Harley Hardware
Harley Bike Hardware at JJ Motorsports
Finish your Harley build with premium hardware from JJ Motorsports, featuring chrome rotor bolts, exhaust stud kits, and grommet assortments for clean installation and long-lasting reliability on Sportster, Big Twin, Evo, Twin Cam, and M8 models. These high-quality fasteners and grommets ensure perfect fit and show-ready finish.
Shop Performance Tool, Gardner Westcott, and Feuling hardware for proven strength. Explore related categories such as Harley frame and body for fenders and covers, or Harley for seats and exhaust to complete your custom build.
Top Harley Hardware
- Performance Tool Grommet Assortment W5214 – 125-piece rubber grommet kit; perfect for wiring, frame, and tank mounting protection.
- Gardner Westcott Rotor Bolt Set Cast Chrome C-61-32T – Chrome rotor bolt set for cast wheels; polished finish with Torx head for secure mounting.
- Feuling Oil Pump Corp Exhaust Stud Kit 3048 – High-strength exhaust stud kit; includes nuts and washers for leak-free header installation.
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
-
EASTERN MOTORCYCLE PARTS Snap Ring Pion Shovelhead 58-86 Big/Twin A-11007
EASTERN MOTORCYCLE PARTS
$9.40The snap ring is a critical component in your Shovelhead's primary drive system, and worn or damaged rings compromise clutch engagement and overall drivetrain reliability. This OEM-specification replacement ensures proper fit and function across the...DS188008- SKU:
- DS188008
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE COLOR:
- SILVER
- APPLICATION:
- PINION BEARING
- PRODUCT NAME:
- SNAP RING
- RIDING STYLE:
- STREET
- UNITS:
- 10 PACK
- APPLICATION:
- CRANKCASE
- TYPE:
- RETAINER
$9.40 -
GARDNER-WESTCOTT Shock Mount Thin 5/8" x 18 Nut 07-02559
GARDNER-WESTCOTT
$3.95Shock mounts are critical fastening points that anchor your motorcycle's suspension components while managing vibration and maintaining structural integrity under extreme conditions. Gardner-Westcott's 5/8" x 18 shock mount delivers the precision fit and...DS175032- SKU:
- DS175032
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- CADMIUM
- UNITS:
- PAIR
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- STYLE:
- NYLOCK
- MATERIAL:
- STEEL
- PRODUCT NAME:
- SHOCK NUT
- STYLE:
- THIN
$3.95 -
GARDNER-WESTCOTT Lifter Base - '99-'17 Twin Cam P-88-26
GARDNER-WESTCOTT
$27.95The GARDNER-WESTCOTT Lifter Base delivers the visual and mechanical precision your Twin Cam engine demands. Whether you're rebuilding for show or maximizing reliability on the track, this U.S.-made component ensures proper valve train geometry and lifter...DS175023- SKU:
- DS175023
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- COLOR/FINISH:
- CHROME
- UNITS:
- KIT
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- POLISHED
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- TYPE:
- LIFTER BASE
- BASE COLOR:
- SILVER
- PRODUCT NAME:
- BOLT KIT
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- STYLE:
- SOCKET-HEAD
$27.95 -
GARDNER-WESTCOTT Switch Housing Bolt - '96-'13 C-74-150B
GARDNER-WESTCOTT
$27.95OEM fasteners corrode and discolor over time—Gardner-Westcott switch housing bolts replace them with polished stainless steel or chrome-plated alternatives that resist oxidation while maintaining a clean, finished appearance on your engine. Whether...DS175022- SKU:
- DS175022
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- PRODUCT NAME:
- BOLT KIT
- TYPE:
- SWITCH HOUSING
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- STYLE:
- SOCKET-HEAD
- BASE COLOR:
- SILVER
- COLOR/FINISH:
- POLISHED
$27.95Qty in Cart: 0Quantity:Price:$27.95Subtotal: -
GARDNER-WESTCOTT 4 Piston Rear Caliper Mount P-80-148
GARDNER-WESTCOTT
$38.95Upgrading your rear caliper mounting hardware might seem minor, but it's one of the most direct ways to improve brake system rigidity and consistency under heavy braking loads. The GARDNER-WESTCOTT 4 Piston Rear Caliper Mount P-80-148 replaces soft OEM...DS175014- SKU:
- DS175014
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- PRODUCT NAME:
- MOUNTING KIT
- APPLICATION:
- BRAKE CALIPER
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- STYLE:
- REAR
- TYPE:
- BOLT
- UNITS:
- KIT
$38.95 -
GARDNER-WESTCOTT Sprocket Belts - '00-'05 Twin Cam P-88-59
GARDNER-WESTCOTT
$28.95If you're running a Twin Cam motor, fastener aesthetics matter—but more importantly, hardware durability directly impacts your engine's reliability under sustained performance demands. Gardner-Westcott sprocket belt kits deliver OEM-quality stainless...DS175011- SKU:
- DS175011
- Availability:
- Ships Same Business Day
- Weight:
- 0.69 LBS
- COLOR/FINISH:
- CHROME
- UNITS:
- KIT
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- POLISHED
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- BASE COLOR:
- SILVER
- PRODUCT NAME:
- BOLT KIT
- TYPE:
- BELT SPROCKET TO HUB MOUNT
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- STYLE:
- SOCKET-HEAD
$28.95Qty in Cart: 0Quantity:Price:$28.95Subtotal: -
GARDNER-WESTCOTT Transmission/Primary/Camshaft Bolts - '00-'06 Softail P-10-16-01
GARDNER-WESTCOTT
$158.95Stock fasteners lack the visual refinement and corrosion resistance that separates a show-quality build from the rest. Gardner-Westcott's polished stainless steel and chrome socket-head bolts deliver the aesthetic upgrade your engine bay deserves, while...DS175003- SKU:
- DS175003
- Availability:
- Ships Same Business Day
- Weight:
- 1.13 LBS
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- MATERIAL:
- STEEL
- PRODUCT NAME:
- BOLT KIT
- UNITS:
- KIT
- BASE COLOR:
- SILVER
- TYPE:
- SIDE COVER
- COLOR/FINISH:
- SILVER
- COLOR/FINISH:
- POLISHED
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- STYLE:
- SOCKET-HEAD
$158.95 -
GARDNER-WESTCOTT Motor Bolt Set - '99-'06 FLT P-88-98
GARDNER-WESTCOTT
$371.95If you're running a Twin Cam or M-Eight motor, hardware details matter—factory bolts can corrode, loosen, or fail under sustained performance demands. Gardner-Westcott's motor bolt sets replace critical fasteners across your engine's most vital...DS175002- SKU:
- DS175002
- Availability:
- Ships Same Business Day
- Weight:
- 3.44 LBS
- COLOR/FINISH:
- CHROME
- UNITS:
- KIT
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- POLISHED
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- TYPE:
- MOTOR SET
- BASE COLOR:
- SILVER
- PRODUCT NAME:
- BOLT KIT
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- STYLE:
- SOCKET-HEAD
$371.95 -
GARDNER-WESTCOTT Motor Bolt Set - '99-'05 FXD P-88-99
GARDNER-WESTCOTT
$390.95A stock fastener set leaves your engine exposed to corrosion and visual inconsistency. Gardner-Westcott motor bolt kits deliver USA-manufactured, polished stainless steel or chrome steel socket-head bolts that protect critical engine connections while...DS175001- SKU:
- DS175001
- Availability:
- Ships Same Business Day
- Weight:
- 3.56 LBS
- MEASUREMENT SYSTEM:
- SAE
- TYPE:
- MOTOR SET
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- POLISHED
- COLOR/FINISH:
- SILVER
- MATERIAL:
- STEEL
- UNITS:
- KIT
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- BOLT KIT
- RIDING STYLE:
- STREET
- STYLE:
- SOCKET-HEAD
- BASE COLOR:
- SILVER
$390.95 -
GARDNER-WESTCOTT Motor Bolt Set - '00-'06 Softail P-88-79
GARDNER-WESTCOTT
$331.95Factory fasteners accumulate corrosion, discoloration, and thread degradation over time—especially on Softails exposed to moisture and road salt. The Gardner-Westcott Motor Bolt Set replaces every critical fastener on your Twin Cam or M-Eight with...DS175000- SKU:
- DS175000
- Availability:
- Ships Same Business Day
- Weight:
- 2.94 LBS
- COLOR/FINISH:
- SILVER
- TYPE:
- MOTOR SET
- COLOR/FINISH:
- CHROME
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- BOLT KIT
- RIDING STYLE:
- STREET
- STYLE:
- SOCKET-HEAD
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- POLISHED
- MATERIAL:
- STEEL
- UNITS:
- KIT
- BASE COLOR:
- SILVER
$331.95 -
ARLEN NESS Front Rotor Hardware - 5-Pack 300-900
ARLEN NESS
$29.95Proper rotor fastening is critical to brake system reliability and performance—undersized or incorrect hardware can lead to rotor slippage, uneven pad wear, and safety failures. The ARLEN NESS Front Rotor Hardware 5-Pack ensures your floating rotor stays...24011526- SKU:
- 24011526
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BASE COLOR:
- SILVER
- MATERIAL:
- STAINLESS STEEL
- APPLICATION:
- ROTOR
- BASE FINISH:
- POLISHED
- PRODUCT NAME:
- HARDWARE KIT
- UNITS:
- KIT
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- TYPE:
- WASHER
- COLOR/FINISH:
- POLISHED
- FASTENER TYPE:
- TORX®
- TYPE:
- BOLT
$29.95 -
FEULING OIL PUMP CORP. Rocker Shaft/Stud Kit - M8 1232
FEULING OIL PUMP CORP.
$329.95Harley M8 engines demand precise valve train control, and worn rocker shafts compromise both performance and reliability. The FEULING OIL PUMP CORP. Rocker Shaft/Stud Kit restores critical clearances and eliminates play that degrades power delivery and...24011525- SKU:
- 24011525
- Availability:
- Ships Same Business Day
- Weight:
- 2.60 LBS
- PRODUCT NAME:
- ROCKER SHAFT
- UNITS:
- KIT
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- BASE COLOR:
- SILVER
- MATERIAL:
- 4140 STEEL
$329.95 -
FEULING OIL PUMP CORP. Rocker Shaft Set - M8 1231
FEULING OIL PUMP CORP.
$189.95Rocker shaft wear and inconsistency directly impact valve timing, lift, and overall engine reliability—especially in high-RPM applications. FEULING's M8 rocker shaft set eliminates deflection and harmonics that degrade performance, ensuring precise valve...24011524- SKU:
- 24011524
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- MATERIAL:
- 4140 STEEL
- RIDING STYLE:
- STREET
- UNITS:
- SET
- BASE COLOR:
- SILVER
- PRODUCT NAME:
- ROCKER SHAFT
- MEASUREMENT SYSTEM:
- SAE
$189.95 -
GARDNER-WESTCOTT Front Disc Brake Rotor Lug C-96-42T
GARDNER-WESTCOTT
$19.95A quality front disc brake rotor is critical to your stopping power, fade resistance, and overall safety under demanding driving conditions. The GARDNER-WESTCOTT C-96-42T delivers the precision engineering and materials you need to maintain consistent...24011518- SKU:
- 24011518
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BASE FINISH:
- CHROME
- UNITS:
- KIT
- MEASUREMENT SYSTEM:
- SAE
- PRODUCT NAME:
- BOLT
- STYLE:
- FRONT
- BASE COLOR:
- SILVER
- HEAD TYPE:
- SOCKET
- TYPE:
- TORX®
- APPLICATION:
- DISC BRAKE
- APPLICATION:
- ROTOR
- RIDING STYLE:
- STREET
$19.95 -
COLONY Screw Mount - Rear Fender - St/Wg Chrome 3356-4
COLONY
$13.95If your classic ride is showing wear on the rear fender, this OEM replacement mount restores both structural integrity and original appearance. The COLONY screw mount system delivers the precise fitment and durability that matching your factory...24011326- SKU:
- 24011326
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- APPLICATION:
- FENDER
- BASE COLOR:
- SILVER
- TYPE:
- PHILIPS
- APPLICATION:
- REAR
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- SCREW
- UNITS:
- KIT
- RIDING STYLE:
- STREET
- FEATURES:
- INCLUDES NUT
$13.95 -
COLONY Bushing Foot Lever 36-78 2551-2
COLONY
$11.95Worn or deteriorated foot lever bushings compromise shift precision and create sloppy, unpredictable engagement—exact problems that cost races and damage transmissions. The COLONY Bushing Foot Lever 2551-2 restores OEM geometry with authentic bronze...24010538- SKU:
- 24010538
- Availability:
- Ships Same Business Day
- Weight:
- 0.07 LBS
- PRODUCT NAME:
- BUSHING
- MATERIAL:
- BRONZE
- RIDING STYLE:
- STREET
- APPLICATION:
- FOOT LEVER
- BASE FINISH:
- RAW
- UNITS:
- PAIR
$11.95 -
COLONY Set Bushing Seat 36-57 7708-1
COLONY
$27.95Proper bushing seat fitment is critical for maintaining suspension geometry and eliminating unwanted play in your steering and suspension systems. The COLONY Set Bushing Seat 36-57 delivers precision engineering to ensure your chassis components stay...24010535- SKU:
- 24010535
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- MEASUREMENT SYSTEM:
- SAE
- RIDING STYLE:
- STREET
- APPLICATION:
- SEAT POST
- PRODUCT NAME:
- BUSHING
- UNITS:
- EACH
$27.95 -
JAMES GASKET Screw with O-Ring Solenoid Pivot Arm 31478-65-X
JAMES GASKET
$12.95The solenoid pivot arm is a critical stress point on Shovelhead engines—constant vibration and thermal cycling can loosen inferior fasteners, leading to ignition timing issues and potential starter problems. This JAMES GASKET screw combines high-strength...24010425- SKU:
- 24010425
- Availability:
- Ships Same Business Day
- Weight:
- 0.09 LBS
- BASE COLOR:
- SILVER
- FASTENER TYPE:
- SHOULDER (PIVOT)
- HEAD TYPE:
- FLAT (COUNTERSUNK)
- RIDING STYLE:
- STREET
- BASE FINISH:
- RAW
- UNITS:
- EACH
- APPLICATION:
- STARTER
- MATERIAL:
- STEEL
- TYPE:
- SCREW
- PRODUCT NAME:
- MOUNTING KIT
- STYLE:
- SLOTTED
$12.95 -
COLONY Wheel Spacer - Front - Kit - 08-13 XL 2509-6
COLONY
$42.95Proper wheel spacing is critical for achieving your ideal stance, improving brake cooling, and preventing rubbing on suspension components during aggressive driving or lowering. This COLONY kit delivers precision-engineered spacers with everything needed...24010424- SKU:
- 24010424
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- COLOR/FINISH:
- CHROME
- COMPATIBILITY:
- OEM COMPATIBLE
- MOUNTING POSITION:
- FRONT
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- BASE FINISH:
- CHROME
- UNITS:
- KIT
- PRODUCT NAME:
- AXLE SPACER KIT
$42.95Qty in Cart: 0Quantity:Price:$42.95Subtotal: -
GARDNER-WESTCOTT Front Caliper Bolt Set - Polished P-96-147
GARDNER-WESTCOTT
$54.95OEM caliper bolts are prone to corrosion and degradation, compromising both safety and brake system integrity. The GARDNER-WESTCOTT P-96-147 replaces worn or damaged mounting hardware with precision-engineered socket-head fasteners that deliver superior...24010423- SKU:
- 24010423
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- BASE COLOR:
- SILVER
- STYLE:
- FRONT
- APPLICATION:
- BRAKE CALIPER
- BASE FINISH:
- POLISHED
- TYPE:
- BOLT
- UNITS:
- KIT
- HEAD TYPE:
- SOCKET
- PRODUCT NAME:
- MOUNTING KIT
- RIDING STYLE:
- STREET
$54.95Qty in Cart: 0Quantity:Price:$54.95Subtotal:
