Harley Lifters and Parts
Harley Bike Lifters & Parts at JJ Motorsports
Maximize your Harley's valvetrain reliability with premium hydraulic lifters from JJ Motorsports, featuring race-grade roller designs and PowerGlide tappets for smoother operation, reduced noise, and high-RPM durability on Milwaukee-Eight, Twin Cam, Evo, and Big Twin engines. These precision components support aggressive cams and extended oiling intervals.
Shop Feuling and JIMS lifters for race-proven performance. Explore related categories such as Harley engine for pushrods and rockers, or Harley for cams and heads to complete your valvetrain upgrade.
Top Harley Lifters & Parts
- Feuling Oil Pump Corp Race Lifters M8 4018 – Race roller lifters for Milwaukee-Eight; high-volume oiling for high-performance M8 builds.
- JIMS PowerGlide II Tappet .005 Twin Cam 1810 – .005" preload PowerGlide II tappet; adjustable for Twin Cam with superior roller design.
- JIMS PowerGlide Tappet Standard Twin Cam 1827 – Standard preload PowerGlide tappet; bolt-in reliability for stock and mild Twin Cam engines.
Browse our in-stock
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On Sale
S&S CYCLE TAPPET GUIDE SET WBLACK C 33-5324
S&S CYCLE
MSRP: $349.95Now: $314.96Was: $349.95Proper tappet guidance is essential for maintaining precise valve timing and preventing guide wear in high-performance applications. This S&S Cycle set delivers OEM-quality fit and durability in a purpose-built package engineered for V-Series...09280070- SKU:
- 09280070
- Availability:
- Ships Same Business Day
- Weight:
- 2.06 LBS
- TYPE:
- TAPPET
- UNITS:
- EACH
- PRODUCT NAME:
- GUIDE
- RIDING STYLE:
- STREET
MSRP: $349.95Now: $314.96Was: $349.95Qty in Cart: 0Quantity:Price:MSRP: $349.95Now: $314.96Was: $349.95Subtotal: -
On Sale
S&S CYCLE Precision Tappet Set 330-0718
S&S CYCLE
MSRP: $279.95Now: $251.96Was: $279.95If you're running a high-revving engine that demands precision valve train control, valve train noise and inconsistent pump-up speed will kill both performance and reliability. The S&S CYCLE Precision Tappet Set eliminates these issues with...09290085- SKU:
- 09290085
- Availability:
- Ships Same Business Day
- Weight:
- 1.16 LBS
- STYLE:
- PRECISION
- UNITS:
- SET OF 4
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- TAPPET
MSRP: $279.95Now: $251.96Was: $279.95 -
On Sale
S&S CYCLE Hydraulic Lifter Unit 330-0379
S&S CYCLE
MSRP: $149.95Now: $134.96Was: $149.95Maintaining precise valve timing and eliminating harmful valve train noise requires a hydraulic lifter unit engineered to exacting tolerances. The S&S Cycle 330-0379 delivers OEM-quality performance with superior durability, ensuring consistent oil...09290050- SKU:
- 09290050
- Availability:
- Ships Same Business Day
- Weight:
- 0.16 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- LIFTER
- UNITS:
- EACH
- STYLE:
- HYDRAULIC
MSRP: $149.95Now: $134.96Was: $149.95Qty in Cart: 0Quantity:Price:MSRP: $149.95Now: $134.96Was: $149.95Subtotal: -
On Sale
S&S CYCLE GUIDE LIFTER M8 330-0655
S&S CYCLE
MSRP: $79.95Now: $71.96Was: $79.95The S&S Cycle Guide Lifter M8 330-0655 is an essential replacement component for Harley-Davidson M8 engines that demand reliable valve train operation. Precision-engineered to OEM specifications, this guide lifter ensures consistent oil flow and precise...09290075- SKU:
- 09290075
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BASE COLOR:
- BLACK
- BASE FINISH:
- ANODIZED
- COLOR/FINISH:
- ANODIZED BLACK
- PRODUCT NAME:
- TAPPET CUFFS
- MATERIAL:
- BILLET ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- PAIR
MSRP: $79.95Now: $71.96Was: $79.95 -
COMP CAMS Race Tappet - Evolution 7391-1
COMP CAMS
$104.95Precision valve control is non-negotiable in high-performance racing engines, and the COMP CAMS Race Tappet Evolution 7391-1 delivers the reliability required when every millisecond counts. Built with a race-spec slow bleed design, this tappet maintains...09290078- SKU:
- 09290078
- Availability:
- Ships Same Business Day
- Weight:
- 0.33 LBS
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- TAPPET
- COLOR/FINISH:
- BLACK OXIDE
$104.95Qty in Cart: 0Quantity:Price:$104.95Subtotal: -
COMP CAMS Race Tappets - Evolution 7391-4
COMP CAMS
$412.95Precision valve timing control separates competitive engines from the rest, and these COMP Cams race tappets deliver the repeatability that wins races. Built for high-RPM stability and consistent valve train geometry, they're engineered to handle the...09290079- SKU:
- 09290079
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- UNITS:
- SET OF 4
- COLOR/FINISH:
- BLACK OXIDE
- RIDING STYLE:
- STREET
- BASE COLOR:
- BLACK
- PRODUCT NAME:
- TAPPET
$412.95Qty in Cart: 0Quantity:Price:$412.95Subtotal: -
Jims Tappet Pushrod Kit 5525 for 1979-1981 Harley-Davidson FLHC Electra Glide Classic
JIMS
$550.95If you're running an aggressive cam profile or pushing your FLHC toward higher RPMs, factory tappets and pushrods will become your limiting factor. The JIMS 5525 Kit swaps out this weak link with 4340 chromoly steel components that deliver the rigidity...09290080- SKU:
- 09290080
- Availability:
- Ships Same Business Day
- Weight:
- 2.20 LBS
- PRODUCT NAME:
- TAPPET/PUSHROD KIT
- UNITS:
- KIT
- RIDING STYLE:
- STREET
$550.95Qty in Cart: 0Quantity:Price:$550.95Subtotal:
Buying Guide and FAQs
Buying Guide: Factors to Consider When Choosing Harley Bike Engine Lifters and Parts
- Compatibility: Ensure lifters match your Harley's engine type (e.g., Milwaukee-Eight M8, Twin Cam, Evolution, Big Twin/XL) and model (e.g., Twin Cam 1999-2017, M8 2017+). Use the vehicle selector for year-specific fits to avoid valvetrain noise or performance issues.
- Type of Use: For stock or street riding, choose hydraulic lifters for quiet operation; high-RPM or race applications benefit from race series or solid lifters for durability and support with aggressive cams.
- Components and Upgrades: Select hydraulic (full/short-travel), solid, or tappet options; upgrade to race series with roller designs or oversize tappets (+0.002"/+0.005") for enhanced lubrication and stability.
- Brand and Quality: Opt for Feuling Oil Pump Corp. for Race Series and HP+ lifters with machined steel and billet bodies, JIMS for PowerGlide and Hydrosolid tappets, or Eastern Motorcycle Parts for standard tappets. Prioritize USA-made precision-ground CNC materials for reliability and reduced noise.
- Installation and Cost: Most are bolt-in with adjustable preload; sets of 4 for lifters, individual for tappets. Prices range from $114.95 for standard tappets to $319.95 for race series sets—factor in same-day shipping and free shipping over $99 for value.
Frequently Asked Questions (FAQs)
- What Harley models and engines do these lifters and parts support? Parts support Milwaukee-Eight M8, Twin Cam (1999-2017), Evolution (1984-1999), Big Twin/XL—use the year/make/model filter for exact compatibility with intake/exhaust positions.
- How do race series lifters improve performance? They offer high-RPM durability, slower bleed-down for large-lift cams, and optimized oiling to reduce noise and extend valvetrain life.
- What is typically included in a lifter set? Sets of 4 lifters; tappets sold individually with options for standard preload or oversize diameters.
- Are these lifters suitable for high-spring pressures? Yes, short-travel variants handle higher pressures and extended oiling intervals without sacrificing performance.
- What if a part doesn't fit my Harley? Verify engine type, riding style (street/race), and size (standard/oversize) before buying. Our returns policy allows exchanges or refunds if it doesn't match.
- Can I find related engine parts? Yes—explore cams, pushrods, or valves in the Harley engine category to complement your lifters upgrade for a full valvetrain refresh.
