
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.
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Wiseco Piston Kit 114in 2020-2023 Harley-Davidson FLHXS K2803
WISECO
$524.95WISECO Piston Kit M8 K2803 Upgrade your engine's performance with the WISECO Piston Kit M8 K2803, designed for those who demand reliability and power. Featuring advanced coatings and a high compression ratio, this piston kit ensures optimal air-fuel...09031677- SKU:
- 09031677
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- SKIRT COATING:
- ARMORFITâ„¢
- STROKE LENGTH IMPERIAL:
- 4-1/2'
- BORE SIZE IMPERIAL:
- 4.016'
- DISPLACEMENT:
- 114'
- PISTON MATERIAL:
- ARMORXâ„¢
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- UNITS:
- KIT
$524.95Qty in Cart: 0Quantity:Price:$524.95Subtotal: -
Wiseco Piston Kit 117in 4.075in Bore 11.1:1 Compression Harley-Davidson FLFBS 2018-2023 K2804
WISECO
$524.95WISECO M8 117" Piston Kit - K2804 Enhance your engine's performance with the WISECO M8 117" Piston Kit, designed for optimal efficiency and power. Featuring advanced coatings and a precision fit, this kit ensures a smooth operation and improved...09031678- SKU:
- 09031678
- Availability:
- Ships Same Business Day
- Weight:
- 2.75 LBS
- COMPRESSION RATIO IMPERIAL:
- 11.1:1
- DISPLACEMENT:
- 117'
- PISTON MATERIAL:
- ARMORXâ„¢
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- SKIRT COATING:
- ARMORFITâ„¢
- BORE SIZE IMPERIAL:
- 4.075'
- STROKE LENGTH IMPERIAL:
- 4-1/2'
- UNITS:
- KIT
$524.95 -
Wiseco Piston Kit 114ci 2017-2021 Harley-Davidson K2785
WISECO
$524.95WISECO Piston Kit M8 K2785 Experience unparalleled performance with the WISECO Piston Kit M8 K2785, designed for extreme conditions and optimized for maximum efficiency. This kit combines advanced materials and innovative design to enhance power, reduce...09031552- SKU:
- 09031552
- Availability:
- Ships Same Business Day
- Weight:
- 2.65 LBS
- BORE SIZE IMPERIAL:
- 4.080'
- PISTON HEAD SHAPE:
- DOMED
- UNITS:
- KIT
- BORE OVERSIZE - IMPERIAL:
- +0.143'
- DISPLACEMENT:
- 1875 CC
- PISTON MATERIAL:
- ARMORXâ„¢
- PRODUCT NAME:
- PISTON KIT
- SKIRT COATING:
- ARMORFITâ„¢
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- BORE - OVERSIZE:
- +0,143'
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
$524.95 -
Wiseco Piston Kit 117ci 11:1 Compression for Harley-Davidson FLHTKL 2017-2019 K2799
WISECO
$524.95WISECO Piston Kit M8 K2799 Experience unparalleled performance with the WISECO Piston Kit M8 K2799, engineered for motorcycle enthusiasts seeking enhanced power and efficiency. This advanced kit features innovative coatings and designs that optimize...09031553- SKU:
- 09031553
- Availability:
- Ships Same Business Day
- Weight:
- 2.70 LBS
- BORE - OVERSIZE:
- +0,190'
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- PISTON MATERIAL:
- ARMORXâ„¢
- UNITS:
- KIT
- PISTON HEAD SHAPE:
- FLAT TOP
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- SKIRT COATING:
- ARMORFITâ„¢
- BORE OVERSIZE - IMPERIAL:
- +0.190'
- BORE SIZE IMPERIAL:
- 4.125'
- DISPLACEMENT:
- 1918 CC
$524.95 -
Wiseco Piston Kit 124in 11:1 Compression for Harley-Davidson Touring Models K2787
WISECO
$524.95WISECO Piston Kit M8 K2787 Experience unparalleled performance with the WISECO Piston Kit M8 K2787, designed for enthusiasts seeking enhanced power and efficiency. This kit features advanced coatings and precision engineering to ensure optimal operation...09031554- SKU:
- 09031554
- Availability:
- Ships Same Business Day
- Weight:
- 3.00 LBS
- COMPRESSION RATIO IMPERIAL:
- 11.0:1
- PISTON MATERIAL:
- ARMORXâ„¢
- UNITS:
- KIT
- PISTON HEAD SHAPE:
- DISHED
- BORE - OVERSIZE:
- +0,313'
- BORE SIZE IMPERIAL:
- 4.250'
- DISPLACEMENT:
- 2035 CC
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- SKIRT COATING:
- ARMORFITâ„¢
- BORE OVERSIZE - IMPERIAL:
- +0.313'
- STROKE LENGTH IMPERIAL:
- 4-3/8'
$524.95 -
Wiseco Piston Kit for Harley-Davidson 1999-2006 Road King FLHR 4.000" Stroke 9.5:1 Compression K0207PS
WISECO
$294.95WISECO Piston Kit K0207PS Experience unparalleled performance with the WISECO Piston Kit K0207PS, designed for enthusiasts seeking optimal power and efficiency. This kit features a precision-engineered forged piston crown that accommodates larger valves...09031558- SKU:
- 09031558
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- BORE SIZE IMPERIAL:
- 3.875'
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4'
- STYLE:
- TRACKERâ„¢ SERIES
- BORE - OVERSIZE:
- STANDARD
- DISPLACEMENT:
- 1546 CC
- PISTON MATERIAL:
- ALUMINUM ALLOY
- BORE OVERSIZE - IMPERIAL:
- STANDARD
- COMPRESSION RATIO IMPERIAL:
- 9.5:1
- PISTON HEAD SHAPE:
- DOMED
- PISTON MATERIAL:
- FORGED
- SKIRT COATING:
- ARMORGLIDE®
- UNITS:
- KIT
$294.95 -
Wiseco Piston Kit 3.875 in. Bore 9:1 CR for Harley-Davidson Twin Cam 103 2010-2017 K2788
WISECO
$524.95WISECO Piston Kit K2788 Experience unparalleled performance with the WISECO Piston Kit K2788, engineered for superior strength and reduced thermal expansion. This kit features high-quality forged pistons designed to enhance your engine's efficiency and...09101996- SKU:
- 09101996
- Availability:
- Ships Same Business Day
- Weight:
- 2.34 LBS
- BORE - OVERSIZE:
- 0,125'
- PISTON HEAD SHAPE:
- REVERSE
- MODEL:
- VM SERIES
- SKIRT COATING:
- ARMORFITâ„¢
- BORE OVERSIZE - IMPERIAL:
- 0.125'
- BORE SIZE IMPERIAL:
- 3.875'
- COMPRESSION RATIO IMPERIAL:
- 9.0:1
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- DISPLACEMENT:
- 1691 CC
- PISTON MATERIAL:
- ALUMINUM
- UNITS:
- KIT
$524.95 -
Wiseco Piston Kit 3.875 in. Bore 10.5:1 Compression Ratio Harley-Davidson Twin Cam 103 2011-2016 K2792
WISECO
$524.95WISECO Piston Kit K2792 Experience enhanced performance and durability with the WISECO Piston Kit K2792. Engineered with advanced manufacturing techniques, these pistons provide exceptional strength and reduced thermal expansion, making them ideal for...09101999- SKU:
- 09101999
- Availability:
- Ships Same Business Day
- Weight:
- 2.45 LBS
- BORE - OVERSIZE:
- 0,125'
- BORE OVERSIZE - IMPERIAL:
- 0.125'
- PISTON MATERIAL:
- ALUMINUM
- UNITS:
- KIT
- BORE SIZE IMPERIAL:
- 3.875'
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- DISPLACEMENT:
- 124'
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- MODEL:
- VM SERIES
- PISTON HEAD SHAPE:
- POSITIVE
- SKIRT COATING:
- ARMORFITâ„¢
- STROKE LENGTH IMPERIAL:
- 4-3/8'
$524.95 -
Wiseco Piston Kit 103 Cubic Inch 2007-2017 K2793
WISECO
$524.95WISECO Piston Kit K2793 Experience unparalleled performance with the WISECO Piston Kit K2793, designed for high efficiency and durability. This kit features advanced manufacturing techniques that enhance strength and minimize thermal expansion, ensuring...09102001- SKU:
- 09102001
- Availability:
- Ships Same Business Day
- Weight:
- 2.10 LBS
- BORE - OVERSIZE:
- 0,125'
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- PISTON MATERIAL:
- ALUMINUM
- BORE OVERSIZE - IMPERIAL:
- 0.125'
- MODEL:
- VM SERIES
- DISPLACEMENT:
- 103'
- PISTON HEAD SHAPE:
- POSITIVE
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- SKIRT COATING:
- ARMORFITâ„¢
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- BORE SIZE IMPERIAL:
- 3.875'
- UNITS:
- KIT
$524.95 -
Wiseco Piston Kit 1984-1999 Harley-Davidson Big Twin 1340cc K1675
WISECO
$409.95WISECO Piston Kit Big Twin K1675 Upgrade your engine's performance with the WISECO Piston Kit Big Twin K1675, crafted from a high-silicon aluminum alloy for exceptional strength and reliability. This comprehensive kit includes everything you need for a...K1675- SKU:
- K1675
- Availability:
- Ships Same Business Day
- Weight:
- 2.50 LBS
- BORE - OVERSIZE:
- +0,005'
- BORE SIZE IMPERIAL:
- 3.503'
- STROKE LENGTH IMPERIAL:
- 4-1/4'
- TYPE:
- TOP END
- UNITS:
- EACH
- PISTON MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- BORE OVERSIZE - IMPERIAL:
- +0.005'
- COMPRESSION RATIO IMPERIAL:
- 10.0:1
- DISPLACEMENT:
- 1342 CC
- PISTON MATERIAL:
- FORGED
- PRODUCT NAME:
- REBUILD KIT
$409.95 -
REVOLUTION PERFORMANCE, LLC Piston Kit RP301-104W
REVOLUTION PERFORMANCE, LLC
$495.95REVOLUTION PERFORMANCE, LLC Piston Kit RP301-104WTop-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...09106370- SKU:
- 09106370
- Availability:
- Ships Same Business Day
- Weight:
- 3.30 LBS
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4'
- PISTON HEAD SHAPE:
- DOMED
- UNITS:
- KIT
- BORE SIZE IMPERIAL:
- 3.937'
- DISPLACEMENT:
- 98'
- COMPRESSION RATIO IMPERIAL:
- 10.3:1
$495.95 -
REVOLUTION PERFORMANCE, LLC Piston Kit RP301-105W
REVOLUTION PERFORMANCE, LLC
$495.95REVOLUTION PERFORMANCE, LLC Piston Kit RP301-105WTop-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...09106371- SKU:
- 09106371
- Availability:
- Ships Same Business Day
- Weight:
- 3.15 LBS
- BORE SIZE IMPERIAL:
- 3.937'
- RIDING STYLE:
- STREET
- COMPRESSION RATIO IMPERIAL:
- 9.3:1
- PISTON HEAD SHAPE:
- FLAT TOP
- STROKE LENGTH IMPERIAL:
- 4'
- PRODUCT NAME:
- PISTON KIT
- DISPLACEMENT:
- 98'
- UNITS:
- KIT
$495.95 -
REVOLUTION PERFORMANCE, LLC Piston Kit RP301-116W
REVOLUTION PERFORMANCE, LLC
$495.95REVOLUTION PERFORMANCE, LLC Piston Kit RP301-116WTop-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...09106372- SKU:
- 09106372
- Availability:
- Ships Same Business Day
- Weight:
- 2.90 LBS
- PRODUCT NAME:
- PISTON KIT
- RIDING STYLE:
- STREET
- DISPLACEMENT:
- 107'
- BORE SIZE IMPERIAL:
- 3.937'
- PISTON HEAD SHAPE:
- FLAT TOP
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- COMPRESSION RATIO IMPERIAL:
- 10.1:1
- UNITS:
- KIT
$495.95Qty in Cart: 0Quantity:Price:$495.95Subtotal: -
EMGO Crankcase Filter Kit 14-20910
EMGO
$9.94EMGO Crankcase Filter Kit 14-20910High-quality crankcase breathers and filters from Emgo1420910- SKU:
- 1420910
- Availability:
- Ships Same Business Day
- Weight:
- 0.18 LBS
- FEATURES:
- RUBBER-TOP
- RIDING STYLE:
- STREET
- TYPE:
- CRANKCASE
- UNITS:
- EACH
- PRODUCT NAME:
- VENT FILTER
$9.94 -
EMGO Replacement Filter - Chrome 14-20905
EMGO
$11.11EMGO Replacement Filter Chrome 14-20905For use only with crankcase vent filter1420905- SKU:
- 1420905
- Availability:
- Ships Same Business Day
- Weight:
- 0.13 LBS
- BASE FINISH:
- CHROME
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- FILTER
- UNITS:
- EACH
$11.11 -
EMGO Crankcase Filter Kit 14-20900
EMGO
$20.99EMGO Crankcase Filter Kit 14-20900High-quality crankcase breathers and filters from Emgo1420900- SKU:
- 1420900
- Availability:
- Ships Same Business Day
- Weight:
- 0.52 LBS
- FEATURES:
- WITH CHROME BASE
- PRODUCT NAME:
- VENT FILTER
- RIDING STYLE:
- STREET
- TYPE:
- CRANKCASE
- UNITS:
- EACH
$20.99 -
EMGO Oil Filter - Chrome 10-82442
EMGO
$15.48EMGO Oil Filter Chrome 10-82442Only the highest-quality paper, metal and rubber are used to manufacture these top-grade filters, Bonded with extra strong epoxy (polyvinyl acetate) for a long life, Clean oil makes engines last longer1082440- SKU:
- 1082440
- Availability:
- Ships Same Business Day
- Weight:
- 0.76 LBS
- COLOR/FINISH:
- CHROME
- FILTER MEDIA MATERIAL:
- SYNTHETIC
- RIDING STYLE:
- STREET
- TYPE:
- SPIN-ON
- BASE COLOR:
- SILVER
- PRODUCT NAME:
- OIL FILTER
- UNITS:
- EACH
$15.48 -
EMGO Oil Filter - Chrome 10-82400
EMGO
$11.17EMGO Oil Filter Chrome 10-82400Only the highest-quality paper, metal and rubber are used to manufacture these top-grade filters, Bonded with extra strong epoxy (polyvinyl acetate) for a long life, Clean oil makes engines last longer1082400- SKU:
- 1082400
- Availability:
- Ships Same Business Day
- Weight:
- 0.63 LBS
- PRODUCT NAME:
- OIL FILTER
- RIDING STYLE:
- STREET
- TYPE:
- SPIN-ON
- COLOR/FINISH:
- CHROME
- BASE COLOR:
- SILVER
- FILTER MEDIA MATERIAL:
- PAPER
- UNITS:
- EACH
$11.17 -
EMGO Drop-In Oil Filter with Seals 10-28300
EMGO
$6.66EMGO Drop-In Oil Filter with Seals 10-28300Only the highest-quality paper, metal and rubber are used to manufacture these top-grade filters, Bonded with extra strong epoxy (polyvinyl acetate) for a long life, Clean oil makes engines last longer1028300- SKU:
- 1028300
- Availability:
- Ships Same Business Day
- Weight:
- 0.75 LBS
- COLOR/FINISH:
- SILVER
- PRODUCT NAME:
- OIL FILTER
- BASE COLOR:
- SILVER
- FILTER MEDIA MATERIAL:
- PAPER
- UNITS:
- EACH
- TYPE:
- DROP-IN
- RIDING STYLE:
- STREET
$6.66 -
EMGO Oil Filter - Chrome 10-07800
EMGO
$11.17EMGO Oil Filter Chrome 10-07800Only the highest-quality paper, metal and rubber are used to manufacture these top-grade filters, Bonded with extra strong epoxy (polyvinyl acetate) for a long life, Clean oil makes engines last longer1007800- SKU:
- 1007800
- Availability:
- Ships Same Business Day
- Weight:
- 0.56 LBS
- BASE COLOR:
- SILVER
- PRODUCT NAME:
- OIL FILTER
- UNITS:
- EACH
- FILTER MEDIA MATERIAL:
- PAPER
- RIDING STYLE:
- STREET
- TYPE:
- SPIN-ON
- COLOR/FINISH:
- CHROME
$11.17