Select Your Ride

1
2
3

S&S CYCLE

S&S CYCLE

S&S CYCLE

Shop S&S Cycle Harley-Davidson Performance Parts: Big Bore Kits, Engines & Exhaust at JJ Motorsports

Discover legendary S&S Cycle performance parts, the premier USA-based manufacturer of high-horsepower motorcycle engines and components since 1958. Founded by George J. Smith and Stanley Stankos, S&S is the go-to brand for serious Harley-Davidson builders and racers seeking maximum power, reliability, and American-made quality. From complete long-block engines and big bore top-end kits to flywheels, cams, carburetors, and race-proven exhaust systems, S&S delivers groundbreaking innovations like the T143 engine, MK45 mufflers, and Shovelhead-style heads that transform stock Harleys into fire-breathing machines.

At JJ Motorsports, we stock the full line of S&S Cycle parts at competitive prices with fast shipping. Build more cubic inches, add serious torque, or upgrade your exhaust note with the brand trusted by champions for over 65 years. Explore related categories such as motorcycle engines and components for complete builds or motorcycle exhaust for power gains.

Top S&S Cycle Products

  • S&S Cycle Top End Kit - Big Twin 90-0097 – Complete bolt-on top-end kit with Shovelhead-style heads, stock bore cylinders, 8:1 forged pistons, gaskets, and hardware — no machining required for instant big-inch power.
  • S&S Cycle Flywheel Assembly 320-0598 – Forged steel flywheel assembly with keyed 6" tapered sprocket shaft, balanced to stock HD 80" pistons, includes crankpin and connecting rods — built for high-performance and custom applications.
  • S&S Cycle 4-1/2" Chrome MK45 Cutlass Performance Mufflers 550-1011 – Bold 4-1/2" chrome mufflers with stainless steel baffles, RaceTEX packing for deep bass rumble, removable dB reducer, and 50-state legal — massive looks with serious performance gains.

Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • On Sale
    S&S CYCLE Sidewinder Kit - 93" - High Compression 91-9130

    S&S CYCLE Sidewinder Kit - 93" - High Compression 91-9130

    S&S CYCLE

    MSRP: $3,795.95
    Now: $3,416.36
    Was: $3,795.95
    If you're serious about extracting maximum displacement and power from a classic Harley Shovelhead, this S&S Cycle Sidewinder Kit delivers the displacement increase and internal durability that...
    09040005
    SKU:
    09040005
    Availability:
    Ships Same Business Day
    Weight:
    79.10 LBS
    COLOR/FINISH:
    BLACK
    DISPLACEMENT:
    93'
    PRODUCT NAME:
    PERFORMANCE KIT
    MODEL:
    SIDEWINDER
    STROKE LENGTH IMPERIAL:
    4-1/2'
    STYLE:
    BIG BORE
    UNITS:
    KIT
    BORE SIZE IMPERIAL:
    3.625'
    RIDING STYLE:
    STREET
    TYPE:
    ENGINE
    COMPRESSION RATIO IMPERIAL:
    9.1:1
    MSRP: $3,795.95
    Now: $3,416.36
    Was: $3,795.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,795.95
    Now: $3,416.36
    Was: $3,795.95
    Subtotal:
  • On Sale
    S&S CYCLE Power Pack - Chain Drive 330-0662

    S&S CYCLE Power Pack - Chain Drive 330-0662

    S&S CYCLE

    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Building a reliable performance engine package requires components that are engineered to work together seamlessly—and that's exactly what the S&S Cycle Power Pack delivers. This bolt-in combination...
    09040025
    SKU:
    09040025
    Availability:
    Ships Same Business Day
    Weight:
    40.70 LBS
    UNITS:
    KIT
    CAM DRIVE TYPE:
    CHAIN
    COLOR/FINISH:
    SILVER
    STYLE:
    585CE
    COMPRESSION RATIO IMPERIAL:
    10.5:1
    DISPLACEMENT:
    100'
    PRODUCT NAME:
    PERFORMANCE KIT
    BORE SIZE IMPERIAL:
    4.000'
    MODEL:
    POWER PACKAGE
    RIDING STYLE:
    STREET
    TYPE:
    ENGINE
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Subtotal:
  • On Sale
    S&S CYCLE Power Pack - Gear Drive 330-0663

    S&S CYCLE Power Pack - Gear Drive 330-0663

    S&S CYCLE

    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Building a reliable performance cam package requires precision-matched components that work seamlessly together—eliminating guesswork and potential compatibility issues. The S&S Cycle Power Pack Gear...
    09040027
    SKU:
    09040027
    Availability:
    Ships Same Business Day
    Weight:
    43.70 LBS
    COLOR/FINISH:
    SILVER
    COMPRESSION RATIO IMPERIAL:
    10.5:1
    UNITS:
    KIT
    RIDING STYLE:
    STREET
    STYLE:
    585GE
    DISPLACEMENT:
    100'
    PRODUCT NAME:
    PERFORMANCE KIT
    BORE SIZE IMPERIAL:
    4.000'
    CAM DRIVE TYPE:
    GEAR
    MODEL:
    POWER PACKAGE
    TYPE:
    ENGINE
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Subtotal:
  • On Sale
    S&S CYCLE Power Pack - Gear Drive 330-0665

    S&S CYCLE Power Pack - Gear Drive 330-0665

    S&S CYCLE

    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Building a reliable power pack from individual components leaves room for compatibility issues and wasted money on parts that don't work together. The S&S Cycle Power Pack (330-0665) eliminates the...
    09040028
    SKU:
    09040028
    Availability:
    Ships Same Business Day
    Weight:
    43.70 LBS
    COMPRESSION RATIO IMPERIAL:
    10.5:1
    UNITS:
    KIT
    DISPLACEMENT:
    100'
    PRODUCT NAME:
    PERFORMANCE KIT
    COLOR/FINISH:
    BLACK
    STYLE:
    585GE
    BORE SIZE IMPERIAL:
    4.000'
    CAM DRIVE TYPE:
    GEAR
    MODEL:
    POWER PACKAGE
    RIDING STYLE:
    STREET
    TYPE:
    ENGINE
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Subtotal:
  • On Sale
    S&S CYCLE Power Pack - Chain Drive 330-0666

    S&S CYCLE Power Pack - Chain Drive 330-0666

    S&S CYCLE

    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Building a reliable, high-output cam package for your big-twin Harley shouldn't require piecing together components from different manufacturers and hoping they work together. The S&S Cycle Power...
    09040029
    SKU:
    09040029
    Availability:
    Ships Same Business Day
    Weight:
    40.70 LBS
    CAM DRIVE TYPE:
    CHAIN
    COLOR/FINISH:
    SILVER
    COMPRESSION RATIO IMPERIAL:
    10.5:1
    DISPLACEMENT:
    110'
    PRODUCT NAME:
    PERFORMANCE KIT
    BORE SIZE IMPERIAL:
    4.000'
    MODEL:
    POWER PACKAGE
    RIDING STYLE:
    STREET
    TYPE:
    ENGINE
    UNITS:
    KIT
    STYLE:
    585CE
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Subtotal:
  • On Sale
    S&S CYCLE Power Pack - Gear Drive 330-0667

    S&S CYCLE Power Pack - Gear Drive 330-0667

    S&S CYCLE

    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Building a high-performance cam package from individual components introduces unnecessary variables and compatibility risks. The S&S Cycle Power Pack eliminates guesswork by bundling proven,...
    09040031
    SKU:
    09040031
    Availability:
    Ships Same Business Day
    Weight:
    40.70 LBS
    COLOR/FINISH:
    SILVER
    COMPRESSION RATIO IMPERIAL:
    10.5:1
    DISPLACEMENT:
    110'
    UNITS:
    KIT
    PRODUCT NAME:
    PERFORMANCE KIT
    STYLE:
    585GE
    BORE SIZE IMPERIAL:
    4.000'
    CAM DRIVE TYPE:
    GEAR
    MODEL:
    POWER PACKAGE
    RIDING STYLE:
    STREET
    TYPE:
    ENGINE
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Subtotal:
  • On Sale
    S&S CYCLE Power Pack - Gear Drive 330-0669

    S&S CYCLE Power Pack - Gear Drive 330-0669

    S&S CYCLE

    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Upgrading your Harley's top end demands a coordinated package where every component works in perfect harmony—mismatched parts lead to wasted power and reliability issues. The S&S Cycle Power Pack...
    09040032
    SKU:
    09040032
    Availability:
    Ships Same Business Day
    Weight:
    40.70 LBS
    COLOR/FINISH:
    BLACK
    COMPRESSION RATIO IMPERIAL:
    10.5:1
    DISPLACEMENT:
    110'
    STYLE:
    585GE
    MODEL:
    POWER PACKAGE
    RIDING STYLE:
    STREET
    PRODUCT NAME:
    PERFORMANCE KIT
    UNITS:
    KIT
    BORE SIZE IMPERIAL:
    4.000'
    CAM DRIVE TYPE:
    GEAR
    TYPE:
    ENGINE
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $3,396.95
    Now: $3,057.26
    Was: $3,396.95
    Subtotal:
  • On Sale
    S&S CYCLE T124HC Series Engine 310-0900A

    S&S CYCLE T124HC Series Engine 310-0900A

    S&S CYCLE

    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    The S&S Cycle T124HC Series engine delivers genuine big-displacement performance for Dyna models, combining a 10.8:1 compression ratio with purpose-built internals engineered for sustained...
    09010241
    SKU:
    09010241
    Availability:
    Ships Same Business Day
    Weight:
    156.00 LBS
    DISPLACEMENT:
    124'
    PISTON HEAD SHAPE:
    FLAT TOP
    BORE SIZE IMPERIAL:
    4.125'
    COLOR/FINISH:
    BLACK
    COMPRESSION RATIO IMPERIAL:
    10.8:1
    MODEL:
    T-SERIES
    STROKE LENGTH IMPERIAL:
    4.625'
    UNITS:
    EACH
    PRODUCT NAME:
    ENGINE
    RIDING STYLE:
    STREET
    STYLE:
    HIGH COMPRESSION
    TYPE:
    LONG BLOCK
    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    Subtotal:
  • On Sale
    S&S CYCLE T111 Long-Block Engine 310-0830A

    S&S CYCLE T111 Long-Block Engine 310-0830A

    S&S CYCLE

    MSRP: $8,295.95
    Now: $7,466.36
    Was: $8,295.95
    Upgrading from a stock engine means choosing between a tired rebuild or a purpose-built replacement—the S&S Cycle T111 Long-Block delivers measurable gains in horsepower and torque without requiring...
    09010242
    SKU:
    09010242
    Availability:
    Ships Same Business Day
    Weight:
    155.00 LBS
    BORE SIZE IMPERIAL:
    4.125'
    COLOR/FINISH:
    BLACK
    DISPLACEMENT:
    111'
    STROKE LENGTH IMPERIAL:
    4.125'
    UNITS:
    EACH
    COMPRESSION RATIO IMPERIAL:
    9.8:1
    PISTON HEAD SHAPE:
    FLAT TOP
    MODEL:
    T-SERIES
    PRODUCT NAME:
    ENGINE
    RIDING STYLE:
    STREET
    TYPE:
    LONG BLOCK
    MSRP: $8,295.95
    Now: $7,466.36
    Was: $8,295.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,295.95
    Now: $7,466.36
    Was: $8,295.95
    Subtotal:
  • On Sale
    S&S CYCLE T124 Series Engine 310-0831A

    S&S CYCLE T124 Series Engine 310-0831A

    S&S CYCLE

    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    The S&S Cycle T124 Series engine delivers the displacement and compression ratio your build needs to compete on the street. Rather than nursing a tired stock engine along, this all-new long block...
    09010243
    SKU:
    09010243
    Availability:
    Ships Same Business Day
    Weight:
    155.00 LBS
    DISPLACEMENT:
    124'
    PISTON HEAD SHAPE:
    FLAT TOP
    BORE SIZE IMPERIAL:
    4.125'
    COLOR/FINISH:
    BLACK
    COMPRESSION RATIO IMPERIAL:
    10.8:1
    MODEL:
    T-SERIES
    STROKE LENGTH IMPERIAL:
    4.625'
    UNITS:
    EACH
    PRODUCT NAME:
    ENGINE
    RIDING STYLE:
    STREET
    STYLE:
    HIGH COMPRESSION
    TYPE:
    LONG BLOCK
    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    Subtotal:
  • On Sale
    S&S CYCLE T124LC Series Long Block Engine 310-0832A

    S&S CYCLE T124LC Series Long Block Engine 310-0832A

    S&S CYCLE

    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    The S&S Cycle T124LC Series Long Block Engine delivers the low-end torque and reliability you need for street performance without sacrificing everyday rideability. At 10.2:1 compression, this...
    09010244
    SKU:
    09010244
    Availability:
    Ships Same Business Day
    Weight:
    156.00 LBS
    STYLE:
    LOW COMPRESSION
    BORE SIZE IMPERIAL:
    4.125'
    COLOR/FINISH:
    BLACK
    COMPRESSION RATIO IMPERIAL:
    10.2:1
    STROKE LENGTH IMPERIAL:
    4.625'
    UNITS:
    EACH
    DISPLACEMENT:
    124'
    MODEL:
    T-SERIES
    PRODUCT NAME:
    ENGINE
    RIDING STYLE:
    STREET
    TYPE:
    LONG BLOCK
    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    Subtotal:
  • On Sale
    S&S CYCLE T143 Long-Block Engine 310-0833A

    S&S CYCLE T143 Long-Block Engine 310-0833A

    S&S CYCLE

    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    The S&S Cycle T143 is purpose-built for riders who demand maximum performance without sacrificing chassis compatibility. At double the horsepower of a stock motor, this ultra-performance long-block...
    09010245
    SKU:
    09010245
    Availability:
    Ships Same Business Day
    Weight:
    155.00 LBS
    COMPRESSION RATIO IMPERIAL:
    10.5:1
    BORE SIZE IMPERIAL:
    4.425'
    COLOR/FINISH:
    BLACK
    STROKE LENGTH IMPERIAL:
    4.625'
    TYPE:
    LONG BLOCK
    UNITS:
    EACH
    DISPLACEMENT:
    143'
    MODEL:
    T-SERIES
    PRODUCT NAME:
    ENGINE
    RIDING STYLE:
    STREET
    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    Subtotal:
  • On Sale
    S&S CYCLE T111 Long Block Engine 310-0834A

    S&S CYCLE T111 Long Block Engine 310-0834A

    S&S CYCLE

    MSRP: $8,295.95
    Now: $7,466.36
    Was: $8,295.95
    The S&S Cycle T111 long block delivers significantly more horsepower and torque than aging stock engines while maintaining compatibility with your existing fuel system and ignition—no expensive...
    09010246
    SKU:
    09010246
    Availability:
    Ships Same Business Day
    Weight:
    155.00 LBS
    COLOR/FINISH:
    BLACK
    PISTON HEAD SHAPE:
    FLAT TOP
    BORE SIZE IMPERIAL:
    4.125'
    DISPLACEMENT:
    111'
    PRODUCT NAME:
    ENGINE
    RIDING STYLE:
    STREET
    TYPE:
    LONG BLOCK
    UNITS:
    EACH
    COMPRESSION RATIO IMPERIAL:
    9.8:1
    MODEL:
    T-SERIES
    STROKE LENGTH IMPERIAL:
    4.125'
    MSRP: $8,295.95
    Now: $7,466.36
    Was: $8,295.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,295.95
    Now: $7,466.36
    Was: $8,295.95
    Subtotal:
  • On Sale
    S&S CYCLE T124 Series Engine 310-0835A

    S&S CYCLE T124 Series Engine 310-0835A

    S&S CYCLE

    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    If you're running an aging stock engine in your Harley-Davidson, you're leaving serious power on the table. The S&S Cycle T124 Series delivers 124 cubic inches of displacement with a 10.8:1...
    09010247
    SKU:
    09010247
    Availability:
    Ships Same Business Day
    Weight:
    155.00 LBS
    BORE SIZE IMPERIAL:
    4.125'
    COLOR/FINISH:
    BLACK
    DISPLACEMENT:
    124'
    PISTON HEAD SHAPE:
    FLAT TOP
    STROKE LENGTH IMPERIAL:
    4.625'
    PRODUCT NAME:
    ENGINE
    RIDING STYLE:
    STREET
    STYLE:
    HIGH COMPRESSION
    TYPE:
    LONG BLOCK
    COMPRESSION RATIO IMPERIAL:
    10.8:1
    MODEL:
    T-SERIES
    UNITS:
    EACH
    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    Subtotal:
  • On Sale
    S&S CYCLE T124LC Series Long Block Engine 310-0836A

    S&S CYCLE T124LC Series Long Block Engine 310-0836A

    S&S CYCLE

    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    Replace that worn stock engine with a purpose-built long block that delivers substantial low-end torque and reliable street performance. The S&S T124LC's 10.2:1 compression ratio prioritizes...
    09010248
    SKU:
    09010248
    Availability:
    Ships Same Business Day
    Weight:
    156.00 LBS
    BORE SIZE IMPERIAL:
    4.125'
    COLOR/FINISH:
    BLACK
    DISPLACEMENT:
    124'
    STROKE LENGTH IMPERIAL:
    4.625'
    PRODUCT NAME:
    ENGINE
    RIDING STYLE:
    STREET
    STYLE:
    LOW COMPRESSION
    TYPE:
    LONG BLOCK
    MODEL:
    T-SERIES
    COMPRESSION RATIO IMPERIAL:
    10.2:1
    UNITS:
    EACH
    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $8,595.95
    Now: $7,736.36
    Was: $8,595.95
    Subtotal:
  • On Sale
    S&S CYCLE T143 Long-Block Engine 310-0883A

    S&S CYCLE T143 Long-Block Engine 310-0883A

    S&S CYCLE

    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    The S&S CYCLE T143 Long-Block Engine delivers serious displacement and proven performance in a package engineered specifically for 2006-2017 Harley-Davidson Dyna models—no frame modification required...
    09010249
    SKU:
    09010249
    Availability:
    Ships Same Business Day
    Weight:
    160.00 LBS
    BORE SIZE IMPERIAL:
    4.425'
    COLOR/FINISH:
    WRINKLE BLACK
    STROKE LENGTH IMPERIAL:
    4.625'
    TYPE:
    LONG BLOCK
    DISPLACEMENT:
    143'
    MODEL:
    T-SERIES
    COLOR/FINISH:
    CHROME
    COMPRESSION RATIO IMPERIAL:
    10.5:1
    PRODUCT NAME:
    ENGINE
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    Subtotal:
  • On Sale
    S&S CYCLE T143 Long-Block Engine 310-0901A

    S&S CYCLE T143 Long-Block Engine 310-0901A

    S&S CYCLE

    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    The S&S Cycle T143 is a complete long-block engine designed to unlock genuine performance gains in your 2006–2017 Harley-Davidson Dyna without compromising reliability or requiring frame...
    09010250
    SKU:
    09010250
    Availability:
    Ships Same Business Day
    Weight:
    160.00 LBS
    BORE SIZE IMPERIAL:
    4.425'
    COLOR/FINISH:
    BLACK
    STROKE LENGTH IMPERIAL:
    4.625'
    TYPE:
    LONG BLOCK
    COMPRESSION RATIO IMPERIAL:
    10.5:1
    PRODUCT NAME:
    ENGINE
    RIDING STYLE:
    STREET
    DISPLACEMENT:
    143'
    MODEL:
    T-SERIES
    UNITS:
    EACH
    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    Subtotal:
  • On Sale
    S&S CYCLE T143 Long Block Engine - Black 310-0837A

    S&S CYCLE T143 Long Block Engine - Black 310-0837A

    S&S CYCLE

    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    The S&S T143 Long Block delivers double the horsepower of a stock Harley engine while maintaining fitment in your existing chassis—no frame modifications required. Built for serious racers and...
    09010253
    SKU:
    09010253
    Availability:
    Ships Same Business Day
    Weight:
    160.01 LBS
    BORE SIZE IMPERIAL:
    4.425'
    COLOR/FINISH:
    BLACK
    STROKE LENGTH IMPERIAL:
    4.625'
    PRODUCT NAME:
    ENGINE
    RIDING STYLE:
    STREET
    TYPE:
    LONG BLOCK
    UNITS:
    EACH
    COMPRESSION RATIO IMPERIAL:
    10.47:1
    DISPLACEMENT:
    143'
    MODEL:
    T-SERIES
    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $10,595.95
    Now: $9,536.36
    Was: $10,595.95
    Subtotal:
  • On Sale
    S&S CYCLE O-Ring Intake - Shovelhead/XL 16-1200

    S&S CYCLE O-Ring Intake - Shovelhead/XL 16-1200

    S&S CYCLE

    MSRP: $121.95
    Now: $109.76
    Was: $121.95
    If you're running a 1966-1978 Shovelhead with an O-ring intake seal design, a failed or degraded seal will cause vacuum leaks that kill throttle response and fuel economy. The S&S CYCLE O-Ring Intake...
    DS289231
    SKU:
    DS289231
    Availability:
    Ships Same Business Day
    Weight:
    0.38 LBS
    BASE COLOR:
    SILVER
    ENGINE SIZE:
    74'
    MATERIAL:
    ALUMINUM
    COLOR/FINISH:
    ALUMINUM
    MODEL:
    FOR SUPER E AND B CARBURETORS
    PRODUCT NAME:
    INTAKE MANIFOLD
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    TYPE:
    O-RING
    MSRP: $121.95
    Now: $109.76
    Was: $121.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $121.95
    Now: $109.76
    Was: $121.95
    Subtotal:
  • On Sale
    S&S CYCLE Synthetic Oil 20W-50 - 1 U.S. quart 153755

    S&S CYCLE Synthetic Oil 20W-50 - 1 U.S. quart 153755

    S&S CYCLE

    MSRP: $17.95
    Now: $16.16
    Was: $17.95
    Air-cooled, large-displacement engines demand an oil formulation engineered to withstand extreme operating temperatures without breaking down. S&S Cycle's 20W-50 synthetic delivers the thermal...
    36010407
    SKU:
    36010407
    Availability:
    Ships Same Business Day
    Weight:
    2.08 LBS
    MEETS OR EXCEEDS REQUIREMENTS FOR:
    API CH-4
    OIL BASE:
    SYNTHETIC (FULL-SYNTHETIC)
    PACKAGING:
    12 PER CASE, SOLD EACH
    PRODUCT NAME:
    OIL
    RIDING STYLE:
    STREET
    TYPE:
    ENGINE
    CONTAINER SIZE IMPERIAL:
    1 US QUART
    MEETS OR EXCEEDS REQUIREMENTS FOR:
    API CI-4
    MEETS OR EXCEEDS REQUIREMENTS FOR:
    API CI-4+
    UNITS:
    EACH
    APPLICATION:
    4-STROKE
    CONTAINER SIZE METRIC:
    946 ML
    MEETS OR EXCEEDS REQUIREMENTS FOR:
    API CJ-4
    VISCOSITY (WEIGHT):
    20W-50
    MSRP: $17.95
    Now: $16.16
    Was: $17.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $17.95
    Now: $16.16
    Was: $17.95
    Subtotal:
  • On Sale
    S&S CYCLE Synthetic Oil 20W-50 - 2.5 U.S. gal. 153749

    S&S CYCLE Synthetic Oil 20W-50 - 2.5 U.S. gal. 153749

    S&S CYCLE

    MSRP: $149.95
    Now: $134.96
    Was: $149.95
    If you're running a large-displacement, air-cooled engine at the track or in high-performance street duty, you need oil that can handle sustained heat without breaking down. S&S Cycle's 20W-50...
    36010408
    SKU:
    36010408
    Availability:
    Ships Same Business Day
    Weight:
    18.71 LBS
    MEETS OR EXCEEDS REQUIREMENTS FOR:
    API CH-4
    MEETS OR EXCEEDS REQUIREMENTS FOR:
    API CI-4
    MEETS OR EXCEEDS REQUIREMENTS FOR:
    API CI-4+
    OIL BASE:
    SYNTHETIC (FULL-SYNTHETIC)
    RIDING STYLE:
    STREET
    TYPE:
    ENGINE
    PRODUCT NAME:
    OIL
    UNITS:
    EACH
    APPLICATION:
    4-STROKE
    CONTAINER SIZE IMPERIAL:
    2.5 US GAL.
    CONTAINER SIZE METRIC:
    9.5 LITER
    MEETS OR EXCEEDS REQUIREMENTS FOR:
    API CJ-4
    PACKAGING:
    2 PER CASE, SOLD EACH
    VISCOSITY (WEIGHT):
    20W-50
    MSRP: $149.95
    Now: $134.96
    Was: $149.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $149.95
    Now: $134.96
    Was: $149.95
    Subtotal:
  • On Sale
    S&S CYCLE Easy Start Cam Kit - Twin Cam 106-5234

    S&S CYCLE Easy Start Cam Kit - Twin Cam 106-5234

    S&S CYCLE

    MSRP: $540.95
    Now: $486.86
    Was: $540.95
    Cold starts on high-compression Twin Cam engines demand serious electrical demand—and your stock starter wasn't built to handle it repeatedly. The S&S CYCLE Easy Start Cam Kit solves this by reducing...
    09250444
    SKU:
    09250444
    Availability:
    Ships Same Business Day
    Weight:
    3.75 LBS
    APPLICATION:
    EXHAUST
    EXHAUST CLOSE IMPERIAL:
    20°
    INTAKE LIFT IMPERIAL:
    0.570'
    INTAKE OPEN IMPERIAL:
    20°
    TYPE:
    CHAIN
    EXHAUST LIFT AT TDC IMPERIAL:
    0.179'
    INTAKE CLOSE IMPERIAL:
    40°
    INTAKE LIFT AT TDC IMPERIAL:
    0.187'
    APPLICATION:
    INTAKE
    EXHAUST DURATION IMPERIAL:
    250°
    EXHAUST LIFT IMPERIAL:
    0.570'
    EXHAUST LOBE CENTERLINE IMPERIAL:
    107.5°
    EXHAUST OPEN IMPERIAL:
    55°
    FEATURES:
    INCLUDES INSTALLATION KIT
    GRIND:
    570 SERIES
    INTAKE LOBE CENTERLINE IMPERIAL:
    100°
    PRODUCT NAME:
    CAM KIT
    INTAKE DURATION IMPERIAL:
    240°
    MODEL:
    EASY START
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    MSRP: $540.95
    Now: $486.86
    Was: $540.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $540.95
    Now: $486.86
    Was: $540.95
    Subtotal:
  • On Sale
    S&S CYCLE Easy Start Cam Kit - Twin Cam 106-5807

    S&S CYCLE Easy Start Cam Kit - Twin Cam 106-5807

    S&S CYCLE

    MSRP: $549.95
    Now: $494.96
    Was: $549.95
    Cold-starting a high-compression engine puts unnecessary strain on your starter and battery—especially in harsh conditions or after extended storage. The S&S Cycle Easy Start Cam Kit solves this...
    09250445
    SKU:
    09250445
    Availability:
    Ships Same Business Day
    Weight:
    3.87 LBS
    INTAKE DURATION IMPERIAL:
    204°
    INTAKE LIFT IMPERIAL:
    0.583'
    APPLICATION:
    INTAKE
    EXHAUST CLOSE IMPERIAL:
    24°
    INTAKE CLOSE IMPERIAL:
    18°
    INTAKE LOBE CENTERLINE IMPERIAL:
    96.5°
    INTAKE OPEN IMPERIAL:
    5°
    PRODUCT NAME:
    CAM KIT
    RIDING STYLE:
    STREET
    APPLICATION:
    EXHAUST
    EXHAUST DURATION IMPERIAL:
    262°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.206'
    EXHAUST LOBE CENTERLINE IMPERIAL:
    107°
    EXHAUST OPEN IMPERIAL:
    58°
    MODEL:
    EASY START
    TYPE:
    CHAIN
    EXHAUST LIFT IMPERIAL:
    0.583'
    FEATURES:
    INCLUDES INSTALLATION KIT
    GRIND:
    583 SERIES
    INTAKE LIFT AT TDC IMPERIAL:
    0.113'
    UNITS:
    KIT
    MSRP: $549.95
    Now: $494.96
    Was: $549.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $549.95
    Now: $494.96
    Was: $549.95
    Subtotal:
  • On Sale
    S&S CYCLE Easy Start Cam Kit - Twin Cam 106-5233

    S&S CYCLE Easy Start Cam Kit - Twin Cam 106-5233

    S&S CYCLE

    MSRP: $549.95
    Now: $494.96
    Was: $549.95
    If you're running a high-compression Twin Cam engine, cold starts can drain your battery and hammer your starter motor into premature failure. The S&S Cycle Easy Start Cam Kit solves this by...
    09250446
    SKU:
    09250446
    Availability:
    Ships Same Business Day
    Weight:
    3.77 LBS
    APPLICATION:
    EXHAUST
    EXHAUST CLOSE IMPERIAL:
    20°
    EXHAUST OPEN IMPERIAL:
    60°
    INTAKE DURATION IMPERIAL:
    245°
    INTAKE LIFT AT TDC IMPERIAL:
    0.186'
    INTAKE LIFT IMPERIAL:
    0.585'
    EXHAUST DURATION IMPERIAL:
    260°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.179'
    EXHAUST LOBE CENTERLINE IMPERIAL:
    110°
    INTAKE CLOSE IMPERIAL:
    45°
    TYPE:
    CHAIN
    APPLICATION:
    INTAKE
    EXHAUST LIFT IMPERIAL:
    0.585'
    INTAKE OPEN IMPERIAL:
    20°
    PRODUCT NAME:
    CAM KIT
    RIDING STYLE:
    STREET
    FEATURES:
    INCLUDES INSTALLATION KIT
    GRIND:
    585 SERIES
    INTAKE LOBE CENTERLINE IMPERIAL:
    102.5°
    MODEL:
    EASY START
    UNITS:
    KIT
    MSRP: $549.95
    Now: $494.96
    Was: $549.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $549.95
    Now: $494.96
    Was: $549.95
    Subtotal:
  • On Sale
    S&S CYCLE Easy Start Cam Kit 106-5239

    S&S CYCLE Easy Start Cam Kit 106-5239

    S&S CYCLE

    MSRP: $540.95
    Now: $486.86
    Was: $540.95
    Cold starts on high-compression big-inch motors drain batteries and wear out starters fast—the S&S Easy Start Cam Kit solves this by reducing cranking compression until the engine fires, then...
    09250447
    SKU:
    09250447
    Availability:
    Ships Same Business Day
    Weight:
    3.90 LBS
    APPLICATION:
    INTAKE
    FEATURES:
    INCLUDES INSTALLATION KIT
    INTAKE DURATION IMPERIAL:
    255°
    INTAKE LIFT IMPERIAL:
    0.625'
    INTAKE OPEN IMPERIAL:
    20°
    APPLICATION:
    EXHAUST
    EXHAUST LIFT AT TDC IMPERIAL:
    0.184'
    EXHAUST LOBE CENTERLINE IMPERIAL:
    110°
    EXHAUST OPEN IMPERIAL:
    60°
    GRIND:
    625 SERIES
    MODEL:
    EASY START
    TYPE:
    CHAIN
    EXHAUST CLOSE IMPERIAL:
    20°
    EXHAUST LIFT IMPERIAL:
    0.625'
    INTAKE CLOSE IMPERIAL:
    55°
    INTAKE LOBE CENTERLINE IMPERIAL:
    107.5°
    UNITS:
    KIT
    EXHAUST DURATION IMPERIAL:
    260°
    INTAKE LIFT AT TDC IMPERIAL:
    0.189'
    PRODUCT NAME:
    CAM KIT
    RIDING STYLE:
    STREET
    MSRP: $540.95
    Now: $486.86
    Was: $540.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $540.95
    Now: $486.86
    Was: $540.95
    Subtotal:
  • On Sale
    S&S CYCLE Easy Start Cam Kit 106-5737

    S&S CYCLE Easy Start Cam Kit 106-5737

    S&S CYCLE

    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Cold starts on high-compression big-inch Harley engines are brutal on your starter motor and battery—until now. The S&S Easy Start Cam Kit solves this by using a centrifugally-retracted compression...
    09250448
    SKU:
    09250448
    Availability:
    Ships Same Business Day
    Weight:
    5.88 LBS
    APPLICATION:
    INTAKE
    EXHAUST LIFT AT TDC IMPERIAL:
    0.170'
    FEATURES:
    INCLUDES INSTALLATION KIT
    GRIND:
    551 SERIES
    TYPE:
    GEAR
    UNITS:
    KIT
    EXHAUST CLOSE IMPERIAL:
    17°
    EXHAUST LIFT IMPERIAL:
    0.550'
    EXHAUST LOBE CENTERLINE IMPERIAL:
    102°
    INTAKE DURATION IMPERIAL:
    215°
    INTAKE LOBE CENTERLINE IMPERIAL:
    91°
    INTAKE OPEN IMPERIAL:
    17°
    RIDING STYLE:
    STREET
    APPLICATION:
    EXHAUST
    EXHAUST DURATION IMPERIAL:
    237°
    EXHAUST OPEN IMPERIAL:
    41°
    INTAKE CLOSE IMPERIAL:
    19°
    INTAKE LIFT AT TDC IMPERIAL:
    0.178'
    MODEL:
    EASY START
    INTAKE LIFT IMPERIAL:
    0.550'
    PRODUCT NAME:
    CAM KIT
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Subtotal:
  • On Sale
    S&S CYCLE Easy Start Cam Kit 106-5811

    S&S CYCLE Easy Start Cam Kit 106-5811

    S&S CYCLE

    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Cold starts on high-compression big-displacement engines can drain your battery and wear out your starter in a hurry. The S&S Cycle Easy Start Cam Kit solves this by temporarily reducing cranking...
    09250450
    SKU:
    09250450
    Availability:
    Ships Same Business Day
    Weight:
    4.81 LBS
    EXHAUST LIFT IMPERIAL:
    0.583'
    FEATURES:
    INCLUDES INSTALLATION KIT
    GRIND:
    583 SERIES
    INTAKE LIFT AT TDC IMPERIAL:
    0.113'
    UNITS:
    KIT
    APPLICATION:
    EXHAUST
    EXHAUST DURATION IMPERIAL:
    262°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.206'
    EXHAUST LOBE CENTERLINE IMPERIAL:
    107°
    EXHAUST OPEN IMPERIAL:
    58°
    MODEL:
    EASY START
    APPLICATION:
    INTAKE
    EXHAUST CLOSE IMPERIAL:
    24°
    INTAKE CLOSE IMPERIAL:
    18°
    INTAKE LOBE CENTERLINE IMPERIAL:
    96.5°
    INTAKE OPEN IMPERIAL:
    5°
    PRODUCT NAME:
    CAM KIT
    RIDING STYLE:
    STREET
    TYPE:
    GEAR
    INTAKE DURATION IMPERIAL:
    204°
    INTAKE LIFT IMPERIAL:
    0.583'
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Subtotal:
  • On Sale
    S&S CYCLE Easy Start Cam Kit - Twin Cam 106-5225

    S&S CYCLE Easy Start Cam Kit - Twin Cam 106-5225

    S&S CYCLE

    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Cold starts on high-compression big-inch Twin Cams can drain your battery and wear out your starter in a hurry—especially if you're running 10:1+ compression. The S&S Easy Start Cam Kit solves this...
    09250451
    SKU:
    09250451
    Availability:
    Ships Same Business Day
    Weight:
    5.87 LBS
    APPLICATION:
    INTAKE
    FEATURES:
    INCLUDES INSTALLATION KIT
    INTAKE LOBE CENTERLINE IMPERIAL:
    102.5°
    TYPE:
    GEAR
    UNITS:
    KIT
    EXHAUST LIFT IMPERIAL:
    0.585'
    INTAKE OPEN IMPERIAL:
    20°
    RIDING STYLE:
    STREET
    APPLICATION:
    EXHAUST
    EXHAUST DURATION IMPERIAL:
    260°
    EXHAUST LOBE CENTERLINE IMPERIAL:
    110°
    EXHAUST OPEN IMPERIAL:
    60°
    GRIND:
    585 SERIES
    INTAKE CLOSE IMPERIAL:
    45°
    INTAKE DURATION IMPERIAL:
    245°
    MODEL:
    EASY START
    EXHAUST CLOSE IMPERIAL:
    20°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.179'
    INTAKE LIFT AT TDC IMPERIAL:
    0.186'
    INTAKE LIFT IMPERIAL:
    0.585'
    PRODUCT NAME:
    CAM KIT
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Subtotal:
  • On Sale
    S&S CYCLE Easy Start Cam Kit 106-5442

    S&S CYCLE Easy Start Cam Kit 106-5442

    S&S CYCLE

    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Cold starts on big-displacement Harley engines demand serious battery and starter strain—the S&S Easy Start Cam Kit eliminates that problem by temporarily reducing compression during cranking,...
    09250453
    SKU:
    09250453
    Availability:
    Ships Same Business Day
    Weight:
    5.90 LBS
    EXHAUST LOBE CENTERLINE IMPERIAL:
    102°
    EXHAUST OPEN IMPERIAL:
    41°
    INTAKE LIFT IMPERIAL:
    0.550'
    INTAKE LOBE CENTERLINE IMPERIAL:
    91°
    PRODUCT NAME:
    CAM KIT
    RIDING STYLE:
    STREET
    APPLICATION:
    EXHAUST
    EXHAUST DURATION IMPERIAL:
    237°
    FEATURES:
    INCLUDES INSTALLATION KIT
    GRIND:
    551 SERIES
    INTAKE CLOSE IMPERIAL:
    19°
    INTAKE LIFT AT TDC IMPERIAL:
    0.178'
    MODEL:
    EASY START
    EXHAUST CLOSE IMPERIAL:
    17°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.170'
    EXHAUST LIFT IMPERIAL:
    0.550'
    INTAKE DURATION IMPERIAL:
    215°
    INTAKE OPEN IMPERIAL:
    17°
    UNITS:
    KIT
    APPLICATION:
    INTAKE
    TYPE:
    GEAR
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Subtotal:
  • On Sale
    S&S CYCLE Easy Start Cam Kit 106-5859

    S&S CYCLE Easy Start Cam Kit 106-5859

    S&S CYCLE

    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Cold starts on high-compression big-inch motors demand serious electrical demands—and stock starters often struggle or fail prematurely. The S&S Cycle Easy Start Cam Kit uses a...
    09250454
    SKU:
    09250454
    Availability:
    Ships Same Business Day
    Weight:
    5.90 LBS
    EXHAUST DURATION IMPERIAL:
    262°
    EXHAUST LIFT AT TDC IMPERIAL:
    0.206'
    EXHAUST LOBE CENTERLINE IMPERIAL:
    107°
    EXHAUST OPEN IMPERIAL:
    58°
    MODEL:
    EASY START
    PRODUCT NAME:
    CAM KIT
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    EXHAUST LIFT IMPERIAL:
    0.583'
    FEATURES:
    INCLUDES INSTALLATION KIT
    GRIND:
    583 SERIES
    INTAKE DURATION IMPERIAL:
    204°
    INTAKE LIFT AT TDC IMPERIAL:
    0.113'
    INTAKE LIFT IMPERIAL:
    0.583'
    APPLICATION:
    EXHAUST
    APPLICATION:
    INTAKE
    EXHAUST CLOSE IMPERIAL:
    24°
    INTAKE CLOSE IMPERIAL:
    18°
    INTAKE LOBE CENTERLINE IMPERIAL:
    96.5°
    INTAKE OPEN IMPERIAL:
    5°
    TYPE:
    GEAR
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Subtotal:
  • On Sale
    S&S CYCLE Easy Start Cam Kit 106-5247

    S&S CYCLE Easy Start Cam Kit 106-5247

    S&S CYCLE

    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Cold starts shouldn't require a wrestling match with your starter motor. The S&S Cycle Easy Start Cam Kit solves the classic big-inch engine problem by temporarily reducing compression during...
    09250455
    SKU:
    09250455
    Availability:
    Ships Same Business Day
    Weight:
    6.00 LBS
    EXHAUST DURATION IMPERIAL:
    260°
    GRIND:
    585 SERIES
    INTAKE CLOSE IMPERIAL:
    45°
    MODEL:
    EASY START
    RIDING STYLE:
    STREET
    APPLICATION:
    INTAKE
    FEATURES:
    INCLUDES INSTALLATION KIT
    INTAKE LIFT AT TDC IMPERIAL:
    0.186'
    INTAKE LIFT IMPERIAL:
    0.585'
    PRODUCT NAME:
    CAM KIT
    TYPE:
    GEAR
    EXHAUST LIFT AT TDC IMPERIAL:
    0.179'
    INTAKE LOBE CENTERLINE IMPERIAL:
    102.5°
    UNITS:
    KIT
    APPLICATION:
    EXHAUST
    EXHAUST CLOSE IMPERIAL:
    20°
    EXHAUST LIFT IMPERIAL:
    0.585'
    EXHAUST LOBE CENTERLINE IMPERIAL:
    110°
    EXHAUST OPEN IMPERIAL:
    60°
    INTAKE DURATION IMPERIAL:
    245°
    INTAKE OPEN IMPERIAL:
    20°
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $1,070.95
    Now: $963.86
    Was: $1,070.95
    Subtotal:
  • On Sale
    S&S CYCLE Cam Install Kit 106-5896

    S&S CYCLE Cam Install Kit 106-5896

    S&S CYCLE

    MSRP: $83.95
    Now: $75.56
    Was: $83.95
    Servicing or replacing your Twin Cam camshaft requires precision tooling and the right components—this kit eliminates guesswork and potential costly mistakes. Whether you're running gear-drive or...
    09250456
    SKU:
    09250456
    Availability:
    Ships Same Business Day
    Weight:
    0.68 LBS
    UNITS:
    KIT
    STYLE:
    GEAR DRIVE
    RIDING STYLE:
    STREET
    APPLICATION:
    CAM
    PRODUCT NAME:
    INSTALLATION KIT
    MSRP: $83.95
    Now: $75.56
    Was: $83.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $83.95
    Now: $75.56
    Was: $83.95
    Subtotal:
  • On Sale
    S&S CYCLE Cam Install Kit 106-5929

    S&S CYCLE Cam Install Kit 106-5929

    S&S CYCLE

    MSRP: $54.95
    Now: $49.46
    Was: $54.95
    Servicing or upgrading your Twin Cam camshaft shouldn't require a parts hunting expedition. The S&S Cycle Cam Install Kit delivers every fastener, washer, and component you need in one complete...
    09250457
    SKU:
    09250457
    Availability:
    Ships Same Business Day
    Weight:
    0.25 LBS
    APPLICATION:
    CAM
    STYLE:
    CHAIN DRIVE
    PRODUCT NAME:
    INSTALLATION KIT
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    MSRP: $54.95
    Now: $49.46
    Was: $54.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $54.95
    Now: $49.46
    Was: $54.95
    Subtotal:
  • On Sale
    S&S CYCLE Wrist Pin Bushing - Big Twin 34-4007

    S&S CYCLE Wrist Pin Bushing - Big Twin 34-4007

    S&S CYCLE

    MSRP: $11.95
    Now: $10.76
    Was: $11.95
    Wrist pin bushings are critical wear items in high-revving Big Twin engines—when they deteriorate, you lose precise piston control and risk catastrophic engine failure. The S&S Cycle wrist pin...
    09230378
    SKU:
    09230378
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    TYPE:
    WRIST PIN
    UNITS:
    EACH
    PRODUCT NAME:
    BUSHING
    RIDING STYLE:
    STREET
    MSRP: $11.95
    Now: $10.76
    Was: $11.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $11.95
    Now: $10.76
    Was: $11.95
    Subtotal:
  • On Sale
    S&S CYCLE Right Side Crankcase Bearing Race - Standard - Sportster 31-4050

    S&S CYCLE Right Side Crankcase Bearing Race - Standard - Sportster 31-4050

    S&S CYCLE

    MSRP: $257.95
    Now: $232.16
    Was: $257.95
    The crankcase bearing race is a critical component that directly affects crankshaft support, engine longevity, and overall reliability. A worn or damaged bearing race compromises crankshaft alignment...
    09240130
    SKU:
    09240130
    Availability:
    Ships Same Business Day
    Weight:
    0.30 LBS
    APPLICATION:
    CRANKCASE
    PRODUCT NAME:
    RACE
    RIDING STYLE:
    STREET
    SIZE:
    STANDARD
    UNITS:
    EACH
    MSRP: $257.95
    Now: $232.16
    Was: $257.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $257.95
    Now: $232.16
    Was: $257.95
    Subtotal:
  • On Sale
    S&S CYCLE Pinion Bearing - Twin Cam 31-4085

    S&S CYCLE Pinion Bearing - Twin Cam 31-4085

    S&S CYCLE

    MSRP: $125.95
    Now: $113.36
    Was: $125.95
    The S&S Cycle Pinion Bearing is a critical wear item in Twin Cam engine assemblies—replacing it during routine maintenance or rebuild prevents premature wear on your crankshaft and ensures smooth,...
    09240236
    SKU:
    09240236
    Availability:
    Ships Same Business Day
    Weight:
    0.58 LBS
    APPLICATION:
    PINION SHAFT
    PRODUCT NAME:
    BEARING
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MSRP: $125.95
    Now: $113.36
    Was: $125.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $125.95
    Now: $113.36
    Was: $125.95
    Subtotal:
  • On Sale
    S&S CYCLE Ride Side Crankcase Bearing Race - Standard - Big Twin 31-4004

    S&S CYCLE Ride Side Crankcase Bearing Race - Standard - Big Twin 31-4004

    S&S CYCLE

    MSRP: $91.95
    Now: $82.76
    Was: $91.95
    The S&S Cycle right-side crankcase bearing race is a critical internal component that directly affects crankshaft stability and engine longevity. If your Big Twin is showing signs of excess...
    09240211
    SKU:
    09240211
    Availability:
    Ships Same Business Day
    Weight:
    0.42 LBS
    SIZE:
    STANDARD
    APPLICATION:
    CRANKCASE
    PRODUCT NAME:
    RACE
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    MSRP: $91.95
    Now: $82.76
    Was: $91.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $91.95
    Now: $82.76
    Was: $91.95
    Subtotal:
  • On Sale
    S&S CYCLE Cam Bearing - Big Twin 31-4009

    S&S CYCLE Cam Bearing - Big Twin 31-4009

    S&S CYCLE

    MSRP: $17.95
    Now: $16.16
    Was: $17.95
    Cam bearings endure constant rotational stress and wear faster than almost any other engine component—especially in high-performance Big Twin applications. OE-spec replacement bearings ensure proper...
    09240386
    SKU:
    09240386
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    APPLICATION:
    CAM
    PRODUCT NAME:
    BEARING
    UNITS:
    EACH
    TYPE:
    NEEDLE
    RIDING STYLE:
    STREET
    MSRP: $17.95
    Now: $16.16
    Was: $17.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $17.95
    Now: $16.16
    Was: $17.95
    Subtotal:
  • On Sale
    S&S CYCLE Bearing - Left 31-4013

    S&S CYCLE Bearing - Left 31-4013

    S&S CYCLE

    MSRP: $99.95
    Now: $89.96
    Was: $99.95
    A quality bearing is the foundation of reliable engine performance, and this S&S Cycle bearing delivers the precision tolerances your motor demands. Whether you're running original equipment or...
    09240388
    SKU:
    09240388
    Availability:
    Ships Same Business Day
    Weight:
    0.80 LBS
    PRODUCT NAME:
    BEARING
    APPLICATION:
    SPROCKET SHAFT
    RIDING STYLE:
    STREET
    UNITS:
    KIT
    MSRP: $99.95
    Now: $89.96
    Was: $99.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $99.95
    Now: $89.96
    Was: $99.95
    Subtotal:
  • On Sale
    S&S CYCLE Inner Cam Bearing 31-4199-S

    S&S CYCLE Inner Cam Bearing 31-4199-S

    S&S CYCLE

    MSRP: $21.95
    Now: $19.76
    Was: $21.95
    Cam bearing wear is one of the most overlooked maintenance items in high-performance engines, yet it directly impacts oil pressure stability, valve timing accuracy, and overall engine longevity. The...
    09240389
    SKU:
    09240389
    Availability:
    Ships Same Business Day
    Weight:
    0.05 LBS
    APPLICATION:
    CAM
    RIDING STYLE:
    STREET
    UNITS:
    EACH
    PRODUCT NAME:
    BEARING
    TYPE:
    NEEDLE
    MSRP: $21.95
    Now: $19.76
    Was: $21.95
    Qty in Cart: 0
    Quantity:
    Price:
    MSRP: $21.95
    Now: $19.76
    Was: $21.95
    Subtotal:
  • Total: items /

Adding your products to cart

S&S Cycle
 S&S Cycle stands as a towering icon in the motorcycle industry, renowned for its unwavering commitment to excellence and innovation in performance motorcycle parts. Founded in 1958 by the dynamic duo of George J. Smith and Stanley Stankos, S&S Cycle has carved its niche as the premier engineer and manufacturer of motorcycle engines and parts in America. Originating from a passion for racing, the company has spent over six decades perfecting the art of motorcycle performance, ensuring each piece that comes out of their factory not only meets but exceeds the high expectations of the powersports community. With a deep-rooted history in enhancing the power and performance of Harley-Davidson® motorcycles, S&S Cycle is the go-to brand for enthusiasts seeking unmatched quality and proven performance.

 

 S&S Cycle Parts
 S&S Cycle's product line extends far beyond just engines; it encompasses a broad array of components designed to elevate the performance of your motorcycle. From the initial solid lifter conversion kit featuring lightweight aluminum pushrods to state-of-the-art carburetors, air cleaners, and throttle bodies, every part is engineered with precision. The brand's dedication to innovation means continually refining and expanding their offerings to include everything a motorcycle might need for optimal performance and reliability.

 

 S&S Cycle Engines
 At the heart of S&S Cycle's legacy are its engines. Renowned for their robustness and reliability, S&S engines come in various styles, including the iconic Knucklehead, Shovelhead, Panhead, Evolution-style, and Twin-cam style engines. Each engine, like the T143 Assembled Long Block Engine, is meticulously constructed to provide unmatched power and torque, transforming any motorcycle into a high-performance machine. S&S's commitment to quality ensures that whether you're cruising the streets or dominating the racetrack, their engines will deliver unparalleled performance.

 

 S&S Cams
 S&S cams are designed to unlock the full potential of your motorcycle's engine. With a focus on maximizing horsepower, torque, and overall engine efficiency, S&S cams are a critical component for anyone looking to boost their bike's performance. Each cam is the result of exhaustive research and development, ensuring compatibility and impressive gains across various riding conditions. Whether you're upgrading an existing engine or building a custom setup, S&S cams are essential for achieving peak performance.

 

 S&S Motorcycle Exhausts
 To complement their engines and performance parts, S&S Cycle also offers a range of high-quality motorcycle exhaust systems. These exhausts are not only built to withstand the rigors of high-performance riding but are also designed to optimize exhaust flow, enhancing both sound and power output. From aggressive race-inspired designs to more subdued styles for daily riding, S&S Cycle's exhaust systems combine performance improvements with aesthetic appeal, making them a favorite among discerning riders.

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER