Harley Engine
Power your bike with precision-engineered engine components like crankshafts, connecting rods, and complete engine systems. Check out our high-performance Harley engine parts for peak reliability and output.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
WISECO Piston Kit - .010 - 1978-1984 - Big Twin K1614
WISECO
$384.95WISECO Piston Kit .010 1978-1984 Big Twin K1614Forged from high-silicon aluminum alloy for maximum strength and dependability, Contain all the necessary components for overboring or rebuilding your top end, Feature forged pistons, rings, wrist pins,...K1614- SKU:
- K1614
- Availability:
- Ships Same Business Day
- Weight:
- 2.81 LBS
- BORE OVERSIZE - IMPERIAL:
- +0.010'
- DISPLACEMENT:
- 1345 CC
- RIDING STYLE:
- STREET
- BORE - OVERSIZE:
- +0,010'
- PISTON MATERIAL:
- FORGED
- COMPRESSION RATIO IMPERIAL:
- 7.0:1
- PRODUCT NAME:
- REBUILD KIT
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- TYPE:
- TOP END
- UNITS:
- EACH
- BORE SIZE IMPERIAL:
- 3.508'
- PISTON MATERIAL:
- ALUMINUM ALLOY
$384.95 -
WISECO Piston Kit - .020 - 1978-1984 - Big Twin K1615
WISECO
$384.95WISECO Piston Kit .020 1978-1984 Big Twin K1615Forged from high-silicon aluminum alloy for maximum strength and dependability, Contain all the necessary components for overboring or rebuilding your top end, Feature forged pistons, rings, wrist pins,...K1615- SKU:
- K1615
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- BORE - OVERSIZE:
- +0,020'
- DISPLACEMENT:
- 1353 CC
- COMPRESSION RATIO IMPERIAL:
- 7.0:1
- PISTON MATERIAL:
- ALUMINUM ALLOY
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- TYPE:
- TOP END
- UNITS:
- EACH
- BORE OVERSIZE - IMPERIAL:
- +0.020'
- PISTON MATERIAL:
- FORGED
- BORE SIZE IMPERIAL:
- 3.518'
$384.95 -
WISECO Piston Kit - .030 - 1978-1984 - Big Twin K1616
WISECO
$384.95WISECO Piston Kit .030 1978-1984 Big Twin K1616Forged from high-silicon aluminum alloy for maximum strength and dependability, Contain all the necessary components for overboring or rebuilding your top end, Feature forged pistons, rings, wrist pins,...K1616- SKU:
- K1616
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- COMPRESSION RATIO IMPERIAL:
- 7.0:1
- PRODUCT NAME:
- REBUILD KIT
- RIDING STYLE:
- STREET
- BORE SIZE IMPERIAL:
- 3.528'
- PISTON MATERIAL:
- FORGED
- BORE - OVERSIZE:
- +0,030'
- BORE OVERSIZE - IMPERIAL:
- +0.030'
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- DISPLACEMENT:
- 1361 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- TYPE:
- TOP END
- UNITS:
- EACH
$384.95Qty in Cart: 0Quantity:Price:$384.95Subtotal: -
REVOLUTION PERFORMANCE, LLC Piston Kit RP301-602W
REVOLUTION PERFORMANCE, LLC
$485.95REVOLUTION PERFORMANCE, LLC Piston Kit RP301-602WTop-quality custom-forged piston kits manufactured with high-strength aluminum alloy, Include pistons with skirt coating, rings, chrome piston pins and retainer clips, High-tech manufacturing ensures...09106381- SKU:
- 09106381
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
- PISTON HEAD SHAPE:
- FLAT TOP
- UNITS:
- KIT
- DISPLACEMENT:
- 128'
- PRODUCT NAME:
- PISTON KIT
- BORE SIZE IMPERIAL:
- 4.250'
- COMPRESSION RATIO IMPERIAL:
- 11.3:1
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-1/2'
$485.95Qty in Cart: 0Quantity:Price:$485.95Subtotal: -
REVOLUTION PERFORMANCE, LLC Piston Kit RP301-600W
REVOLUTION PERFORMANCE, LLC
$783.95REVOLUTION PERFORMANCE, LLC Piston Kit RP301-600WTop-quality custom-forged piston kits manufactured with high-strength aluminum alloy, Include pistons with skirt coating, rings, chrome piston pins and retainer clips, High-tech manufacturing ensures...09106382- SKU:
- 09106382
- Availability:
- Ships Same Business Day
- Weight:
- 3.90 LBS
- COMPRESSION RATIO IMPERIAL:
- 11.2:1
- PISTON HEAD SHAPE:
- FLAT TOP
- DISPLACEMENT:
- 139'
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- BORE SIZE IMPERIAL:
- 4.500'
- STROKE LENGTH IMPERIAL:
- 4-3/8'
$783.95 -
REVOLUTION PERFORMANCE, LLC Piston Kit RP301-604W
REVOLUTION PERFORMANCE, LLC
$717.95REVOLUTION PERFORMANCE, LLC Piston Kit RP301-604WTop-quality custom-forged piston kits manufactured with high-strength aluminum alloy, Include pistons with skirt coating, rings, chrome piston pins and retainer clips, High-tech manufacturing ensures...09106383- SKU:
- 09106383
- Availability:
- Ships Same Business Day
- Weight:
- 3.80 LBS
- DISPLACEMENT:
- 143'
- PISTON HEAD SHAPE:
- FLAT TOP
- STROKE LENGTH IMPERIAL:
- 4-1/2'
- UNITS:
- KIT
- COMPRESSION RATIO IMPERIAL:
- 11.3:1
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- BORE SIZE IMPERIAL:
- 4.500'
$717.95 -
REVOLUTION PERFORMANCE, LLC Piston Kit - 85" - Evolution RP301-207W
REVOLUTION PERFORMANCE, LLC
$495.95REVOLUTION PERFORMANCE, LLC Piston Kit 85" Evolution RP301-207WReplacement piston kit for Bolt-On Big Bore Kit09106384- SKU:
- 09106384
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
- COMPRESSION RATIO IMPERIAL:
- 9.0:1
- DISPLACEMENT:
- 85'
- PISTON HEAD SHAPE:
- FLAT TOP
- BORE SIZE IMPERIAL:
- 3-9/16'
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- STYLE:
- BIG BORE
- UNITS:
- KIT
$495.95 -
REVOLUTION PERFORMANCE, LLC Piston Kit - 85" - Evolution RP301-208W
REVOLUTION PERFORMANCE, LLC
$495.95REVOLUTION PERFORMANCE, LLC Piston Kit 85" Evolution RP301-208WReplacement piston kit for Bolt-On Big Bore Kit09106385- SKU:
- 09106385
- Availability:
- Ships Same Business Day
- Weight:
- 2.85 LBS
- DISPLACEMENT:
- 85'
- PRODUCT NAME:
- PISTON KIT
- PISTON HEAD SHAPE:
- DOMED
- STYLE:
- BIG BORE
- UNITS:
- KIT
- BORE SIZE IMPERIAL:
- 3-9/16'
- RIDING STYLE:
- STREET
- COMPRESSION RATIO IMPERIAL:
- 10.3:1
- STROKE LENGTH IMPERIAL:
- 4-1/4'
$495.95 -
REVOLUTION PERFORMANCE, LLC Piston Kit - 92" - Evolution RP301-413W
REVOLUTION PERFORMANCE, LLC
$453.95REVOLUTION PERFORMANCE, LLC Piston Kit 92" Evolution RP301-413WReplacement piston kit for Bolt-On Big Bore Kit09106386- SKU:
- 09106386
- Availability:
- Ships Same Business Day
- Weight:
- 2.65 LBS
- BORE SIZE IMPERIAL:
- 3-9/16'
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- DISPLACEMENT:
- 92'
- PISTON HEAD SHAPE:
- FLAT TOP
- STROKE LENGTH IMPERIAL:
- 4-5/8'
- STYLE:
- BIG BORE
- COMPRESSION RATIO IMPERIAL:
- 10.3:1
- UNITS:
- KIT
$453.95 -
REVOLUTION PERFORMANCE, LLC Piston Kit - 100" - Evolution RP301-214W
REVOLUTION PERFORMANCE, LLC
$515.95REVOLUTION PERFORMANCE, LLC Piston Kit 100" Evolution RP301-214WReplacement piston kit for Bolt-On Big Bore Kit09106387- SKU:
- 09106387
- Availability:
- Ships Same Business Day
- Weight:
- 3.20 LBS
- RIDING STYLE:
- STREET
- STYLE:
- BIG BORE
- COMPRESSION RATIO IMPERIAL:
- 9.5:1
- PRODUCT NAME:
- PISTON KIT
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- BORE SIZE IMPERIAL:
- 3-7/8'
- DISPLACEMENT:
- 100'
- PISTON HEAD SHAPE:
- FLAT TOP
- UNITS:
- KIT
$515.95 -
REVOLUTION PERFORMANCE, LLC Piston Kit - 109" - Evolution RP301-518W
REVOLUTION PERFORMANCE, LLC
$515.95REVOLUTION PERFORMANCE, LLC Piston Kit 109" Evolution RP301-518WReplacement piston kit for Bolt-On Big Bore Kit09106388- SKU:
- 09106388
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- STYLE:
- BIG BORE
- BORE SIZE IMPERIAL:
- 3-7/8'
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- UNITS:
- KIT
- DISPLACEMENT:
- 109'
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- PISTON HEAD SHAPE:
- FLAT TOP
- STROKE LENGTH IMPERIAL:
- 4-5/8'
$515.95 -
REVOLUTION PERFORMANCE, LLC Piston Kit RP301-414W
REVOLUTION PERFORMANCE, LLC
$495.95REVOLUTION PERFORMANCE, LLC Piston Kit RP301-414WTop-quality custom-forged piston kits manufactured with high-strength aluminum alloy, Include pistons with skirt coating, rings, chrome piston pins and retainer clips, High-tech manufacturing ensures...09106389- SKU:
- 09106389
- Availability:
- Ships Same Business Day
- Weight:
- 2.65 LBS
- BORE SIZE IMPERIAL:
- 3.563'
- COMPRESSION RATIO IMPERIAL:
- 10.1:1
- DISPLACEMENT:
- 1250 CC
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- UNITS:
- KIT
- PISTON HEAD SHAPE:
- DISHED
- STROKE LENGTH IMPERIAL:
- 3-15/16'
$495.95 -
REVOLUTION PERFORMANCE, LLC Ring Set RP3937VMF
REVOLUTION PERFORMANCE, LLC
$69.95REVOLUTION PERFORMANCE, LLC Ring Set RP3937VMFGas 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...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
$69.95REVOLUTION PERFORMANCE, LLC Ring Set RP4060VMFGas 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...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
$69.95Qty in Cart: 0Quantity:Price:$69.95Subtotal: -
REVOLUTION PERFORMANCE, LLC Gasket Kit - Twin Cam RP9902
REVOLUTION PERFORMANCE, LLC
$89.95REVOLUTION PERFORMANCE, LLC Gasket Kit Twin Cam RP9902Made in the U.S.A.09347156- SKU:
- 09347156
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
$89.95 -
REVOLUTION PERFORMANCE, LLC Gasket Kit - 113" - Twin Cam RP10085-030-HB
REVOLUTION PERFORMANCE, LLC
$89.95REVOLUTION PERFORMANCE, LLC Gasket Kit 113" Twin Cam RP10085-030-HBMade in the U.S.A.09347157- SKU:
- 09347157
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
$89.95 -
REVOLUTION PERFORMANCE, LLC Gasket Kit - M8 RP10181HB030014
REVOLUTION PERFORMANCE, LLC
$89.95REVOLUTION PERFORMANCE, LLC Gasket Kit M8 RP10181HB030014Made in the U.S.A.09347159- SKU:
- 09347159
- Availability:
- Ships Same Business Day
- Weight:
- 0.50 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$89.95 -
REVOLUTION PERFORMANCE, LLC Gasket Kit - 117" - Twin Cam RP9925-036-030
REVOLUTION PERFORMANCE, LLC
$89.95REVOLUTION PERFORMANCE, LLC Gasket Kit 117" Twin Cam RP9925-036-030Made in the U.S.A.09347160- SKU:
- 09347160
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$89.95 -
REVOLUTION PERFORMANCE, LLC Gasket Kit RP9926
REVOLUTION PERFORMANCE, LLC
$89.95REVOLUTION PERFORMANCE, LLC Gasket Kit RP9926Made in the U.S.A.09347161- SKU:
- 09347161
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
$89.95Qty in Cart: 0Quantity:Price:$89.95Subtotal: -
REVOLUTION PERFORMANCE, LLC Gasket Kit - M8 RP10193HB027014
REVOLUTION PERFORMANCE, LLC
$89.95REVOLUTION PERFORMANCE, LLC Gasket Kit M8 RP10193HB027014Made in the U.S.A.09347162- SKU:
- 09347162
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- UNITS:
- KIT
- PRODUCT NAME:
- GASKET KIT
- RIDING STYLE:
- STREET
$89.95
