Harley Piston Rings Only
Harley Bike Piston Rings at JJ Motorsports
Refresh your Harley’s top end with premium piston ring sets from JJ Motorsports, featuring chrome, moly, and high-performance coatings for perfect sealing, reduced blow-by, and maximum durability on Sportster, Big Twin, Evo, Twin Cam, and M8 engines. These precision rings deliver reliable compression and long life.
Shop Hastings, Wiseco, and Revolution Performance rings for proven quality. Explore related categories such as Harley engine for pistons and gaskets, or Harley for cylinders and heads to complete your top-end rebuild.
Top Harley Piston Rings
- Hastings Piston Rings XL-7003 – Chrome-faced ring set for Sportster; excellent wear resistance and oil control.
- Wiseco Ring Set 3504X – High-performance ring set for 3.504" bore; moly-coated top ring for Twin Cam and Evo builds.
- Revolution Performance LLC Ring Set RP4250VMF – Premium ring set for 4.250" bore; designed for high-compression M8 and performance applications.
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
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Wiseco Ring Set 3.498in. for Harley-Davidson FLH Electra Glide 1970-1985 3497X
WISECO
$49.95Enhance the performance of your engine with the WISECO Ring Set 3497X, designed for optimal sealing and durability. This high-quality ring set ensures efficient combustion and improved power output, making it an essential upgrade for any serious engine...3497X- SKU:
- 3497X
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- BORE SIZE IMPERIAL:
- 3.498'
- PRODUCT NAME:
- PISTON RING
- RIDING STYLE:
- STREET
- RING MATERIAL:
- STEEL
- UNITS:
- SET
- BORE - OVERSIZE:
- +0,060'
- BORE OVERSIZE - IMPERIAL:
- +0.060'
- MODEL:
- X SERIES
- PISTON DIAMETER IMPERIAL:
- 3.498'
$49.95 -
Wiseco Ring Set 3.457in 0.020in Oversize for Harley-Davidson FL 1948-1964 3457X
WISECO
$49.95Upgrade your engine's performance with the WISECO Ring Set Big Twin 3457X, designed specifically for one piston replacement. This high-quality ring set ensures optimal sealing and efficiency, allowing your engine to run smoothly and powerfully. ...3457X- SKU:
- 3457X
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- BORE OVERSIZE - IMPERIAL:
- +0.020'
- BORE SIZE IMPERIAL:
- 3.457'
- MODEL:
- X-RING
- BORE - OVERSIZE:
- +0,020'
- PRODUCT NAME:
- PISTON RING
- RIDING STYLE:
- STREET
- RING MATERIAL:
- STEEL
- UNITS:
- SET
$49.95 -
Wiseco Ring Set Big Twin 1965-1980 Harley-Davidson 1200 Electra Glide FLH 3467X
WISECO
$49.95Upgrade your engine's performance with the WISECO Ring Set Big Twin 3467X, designed specifically for one piston replacement. These high-quality rings ensure optimal sealing and efficiency, enhancing your motorcycle's power and longevity. ...3467X- SKU:
- 3467X
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- BORE - OVERSIZE:
- +0,030'
- MODEL:
- X-RING
- PRODUCT NAME:
- PISTON RING
- BORE OVERSIZE - IMPERIAL:
- +0.030'
- BORE SIZE IMPERIAL:
- 3.437'
- RIDING STYLE:
- STREET
- RING MATERIAL:
- STEEL
- UNITS:
- SET
$49.95 -
Wiseco Ring Set 3.447in 1948-1964 Harley-Davidson FLH 3447X
WISECO
$49.95Enhance the performance of your Big Twin engine with the WISECO Ring Set 3447X. Designed specifically for one piston, these replacement rings ensure optimal sealing and efficiency, allowing your engine to run smoother and more powerfully. Upgrade your...3447X- SKU:
- 3447X
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- BORE OVERSIZE - IMPERIAL:
- +0.010'
- BORE SIZE IMPERIAL:
- 3.447'
- BORE - OVERSIZE:
- +0,010'
- MODEL:
- X-RING
- PRODUCT NAME:
- PISTON RING
- RIDING STYLE:
- STREET
- RING MATERIAL:
- STEEL
- UNITS:
- SET
$49.95 -
Wiseco Ring Set Big Twin 1948-1980 3.437in 3477X
WISECO
$49.95Upgrade your engine's performance with the WISECO Ring Set Big Twin 3477X, designed specifically for one piston replacement. These high-quality rings ensure optimal sealing and improved combustion efficiency, making them an essential component for any...3477X- SKU:
- 3477X
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BORE - OVERSIZE:
- +0,040'
- BORE OVERSIZE - IMPERIAL:
- +0.040'
- BORE SIZE IMPERIAL:
- 3.437'
- RING MATERIAL:
- STEEL
- UNITS:
- SET
- MODEL:
- X-RING
- PRODUCT NAME:
- PISTON RING
- RIDING STYLE:
- STREET
$49.95 -
REVOLUTION PERFORMANCE, LLC Ring Set RP4250VMF
REVOLUTION PERFORMANCE, LLC
$69.95Gas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated bores, Replacement piston rings are available separately (sold as a set for one piston), Made in the U.S.A., Not recommended for use with cast-iron cylinders.09120917- SKU:
- 09120917
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- COMPRESSION RATIO IMPERIAL:
- 11.2:1
- PRODUCT NAME:
- RING SET
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- UNITS:
- SET
- BORE SIZE IMPERIAL:
- 4.250'
- DISPLACEMENT:
- 124'
- PISTON HEAD SHAPE:
- FLAT TOP
$69.95 -
REVOLUTION PERFORMANCE, LLC Ring Set RP4125VMF
REVOLUTION PERFORMANCE, LLC
$69.95Gas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated bores, Replacement piston rings are available separately (sold as a set for one piston), Made in the U.S.A., Not recommended for use with cast-iron cylinders.09120919- SKU:
- 09120919
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- SET
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- PISTON HEAD SHAPE:
- DOMED
- STROKE LENGTH IMPERIAL:
- 4-5/8'
- BORE SIZE IMPERIAL:
- 4.125'
- DISPLACEMENT:
- 124'
- PRODUCT NAME:
- RING SET
- RIDING STYLE:
- STREET
$69.95 -
REVOLUTION PERFORMANCE, LLC Ring Set RPS2M8535.STD-C
REVOLUTION PERFORMANCE, LLC
$102.95Gas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated bores, Replacement piston rings are available separately (sold as a set for one piston), Made in the U.S.A., Not recommended for use with cast-iron cylinders.09120920- SKU:
- 09120920
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- DISPLACEMENT:
- 143'
- PISTON HEAD SHAPE:
- FLAT TOP
- PRODUCT NAME:
- RING SET
- RIDING STYLE:
- STREET
- DISPLACEMENT:
- 139'
- UNITS:
- SET
- BORE SIZE IMPERIAL:
- 4.500'
$102.95 -
REVOLUTION PERFORMANCE, LLC Ring Set RP9050XX
REVOLUTION PERFORMANCE, LLC
$69.95Gas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated bores, Replacement piston rings are available separately (sold as a set for one piston), Made in the U.S.A., Not recommended for use with cast-iron cylinders.09120921- SKU:
- 09120921
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- STROKE LENGTH IMPERIAL:
- 3-15/16'
- UNITS:
- SET
- PRODUCT NAME:
- RING SET
- RIDING STYLE:
- STREET
- BORE SIZE IMPERIAL:
- 3.563'
- DISPLACEMENT:
- 1250 CC
$69.95 -
REVOLUTION PERFORMANCE, LLC Ring Set RP3875XK
REVOLUTION PERFORMANCE, LLC
$57.95Gas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated bores, Replacement piston rings are available separately (sold as a set for one piston), Made in the U.S.A., Not recommended for use with cast-iron cylinders.09120922- SKU:
- 09120922
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BORE SIZE IMPERIAL:
- 3.875'
- COMPRESSION RATIO IMPERIAL:
- 10.8:1
- PRODUCT NAME:
- RING SET
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 3-13/16'
- DISPLACEMENT:
- 90'
- PISTON HEAD SHAPE:
- FLAT TOP
- UNITS:
- SET
$57.95 -
Wiseco Piston Ring Set 3.875in Standard 95 Harley-Davidson Street Bob 2006-2017 3875VM
WISECO
$49.95Upgrade your engine's performance with the WISECO Piston Ring Set 3875VM, designed for precision and durability. This set includes high-quality replacement rings specifically for one piston, ensuring optimal sealing and efficiency. Ideal for enthusiasts...09120285- SKU:
- 09120285
- Availability:
- Ships Same Business Day
- Weight:
- 0.05 LBS
- MODEL:
- VM SERIES
- PRODUCT NAME:
- PISTON RING
- RING MATERIAL:
- STEEL
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- BORE SIZE IMPERIAL:
- 3.875'
- RIDING STYLE:
- STREET
- DISPLACEMENT:
- 95'
- UNITS:
- SET
$49.95 -
Wiseco Piston Ring Set 3.880in for Harley-Davidson Twin Cam 1999-2017 3880VM
WISECO
$49.95The WISECO Piston Ring Set 3880VM is designed for high-performance engines, offering exceptional durability and reliability. This set includes replacement rings for a single piston, ensuring optimal compression and efficiency. Upgrade your engine's...09120286- SKU:
- 09120286
- Availability:
- Ships Same Business Day
- Weight:
- 0.06 LBS
- BORE - OVERSIZE:
- +0,005'
- MODEL:
- VM SERIES
- PRODUCT NAME:
- PISTON RING
- RIDING STYLE:
- STREET
- RING MATERIAL:
- STEEL
- UNITS:
- SET
- BORE OVERSIZE - IMPERIAL:
- +0.005'
- BORE SIZE IMPERIAL:
- 3.875'
- DISPLACEMENT:
- 95'
$49.95 -
Wiseco Piston Ring Set 3875XK for Harley-Davidson 103" 2007-2017
WISECO
$44.95The WISECO Piston Ring Set 3875XK is designed for optimal performance and durability, ensuring your engine runs smoothly. This set includes replacement rings tailored for one piston, making it an ideal choice for precision engine rebuilds. Upgrade your...09120145- SKU:
- 09120145
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- PRODUCT NAME:
- PISTON RING
- MODEL:
- X SERIES
- RING MATERIAL:
- STEEL
- UNITS:
- SET
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- DISPLACEMENT:
- 103'
- RIDING STYLE:
- STREET
- BORE SIZE IMPERIAL:
- 3.875'
$44.95 -
Wiseco 3880XK Ring Set for Harley-Davidson 103" Twin Cam 2007-2017
WISECO
$44.95The WISECO Ring Set 3880XK is designed specifically for high-performance applications, providing optimal sealing and durability for your engine's piston. This set includes replacement rings for a single piston, ensuring a precise fit and enhanced...09120146- SKU:
- 09120146
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BORE OVERSIZE - IMPERIAL:
- +0.005'
- DISPLACEMENT:
- 103'
- RING MATERIAL:
- STEEL
- UNITS:
- SET
- BORE - OVERSIZE:
- +0,005'
- MODEL:
- X SERIES
- BORE SIZE IMPERIAL:
- 3.875'
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- PISTON RING
$44.95 -
Wiseco Ring Set 3.437" Standard for Harley-Davidson FL 1948-1964 3437X
WISECO
$49.95Upgrade your engine's performance with the WISECO Big Twin 3437X Ring Set, designed specifically for one piston replacement. This high-quality ring set ensures optimal sealing and efficiency, enhancing your motorcycle's power and longevity. ...3437X- SKU:
- 3437X
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- BORE - OVERSIZE:
- STANDARD
- PRODUCT NAME:
- PISTON RING
- RIDING STYLE:
- STREET
- BORE SIZE IMPERIAL:
- 3.437'
- MODEL:
- X-RING
- RING MATERIAL:
- STEEL
- UNITS:
- SET
$49.95 -
Wiseco Piston Ring Set for 1972-1985 Harley-Davidson XLH1000 XLCH XLX 1000 XLCR 3188X
WISECO
$49.95The WISECO Ring Set XL 3188X is designed specifically for high-performance engines, ensuring optimal sealing and durability. This set includes replacement rings tailored for one piston, making it an ideal choice for enthusiasts looking to enhance their...3188X- SKU:
- 3188X
- Availability:
- Ships Same Business Day
- Weight:
- 0.02 LBS
- BORE - OVERSIZE:
- STANDARD
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- BORE SIZE IMPERIAL:
- 3.1875'
- RING MATERIAL:
- STEEL
- MODEL:
- X-RING
- PRODUCT NAME:
- PISTON RING
- RIDING STYLE:
- STREET
- UNITS:
- SET
$49.95 -
REVOLUTION PERFORMANCE, LLC Ring Set RP3937VMF
REVOLUTION PERFORMANCE, LLC
$69.95Gas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated bores, Replacement piston rings are available separately (sold as a set for one piston), Made in the U.S.A., Not recommended for use with cast-iron cylinders.09120915- SKU:
- 09120915
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- BORE SIZE IMPERIAL:
- 3.937'
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- DISPLACEMENT:
- 107'
- UNITS:
- SET
- PISTON HEAD SHAPE:
- FLAT TOP
- PRODUCT NAME:
- RING SET
$69.95 -
REVOLUTION PERFORMANCE, LLC Ring Set RP4060VMF
REVOLUTION PERFORMANCE, LLC
$69.95Gas nitride-coated rings offer the ultimate compatibility with nickel-silicon-carbide-plated bores, Replacement piston rings are available separately (sold as a set for one piston), Made in the U.S.A., Not recommended for use with cast-iron cylinders.09120916- SKU:
- 09120916
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- BORE SIZE IMPERIAL:
- 4.060'
- COMPRESSION RATIO IMPERIAL:
- 10.6:1
- UNITS:
- SET
- DISPLACEMENT:
- 113'
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- PISTON HEAD SHAPE:
- DOMED
- PRODUCT NAME:
- RING SET
- RIDING STYLE:
- STREET
$69.95 -
On Sale
S&S CYCLE Replacement Rings 94-1210X
S&S CYCLE
MSRP: $67.95Now: $59.36Was: $67.95Replacement ring set for S&S Pistons941210- SKU:
- 941210
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- RIDING STYLE:
- STREET
- BORE SIZE IMPERIAL:
- 3.625'
- PRODUCT NAME:
- PISTON RING
- TYPE:
- REPLACEMENT
- UNITS:
- SET
- PISTON SIZE IMPERIAL:
- STANDARD
MSRP: $67.95Now: $59.36Was: $67.95 -
On Sale
S&S CYCLE Replacement Rings 94-1211X
S&S CYCLE
MSRP: $64.95Now: $58.46Was: $64.95Replacement ring set for S&S Pistons941211- SKU:
- 941211
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- PISTON SIZE IMPERIAL:
- +0.010'
- RIDING STYLE:
- STREET
- BORE SIZE IMPERIAL:
- 3.625'
- PRODUCT NAME:
- PISTON RING
- UNITS:
- SET
- TYPE:
- REPLACEMENT
MSRP: $64.95Now: $58.46Was: $64.95
