Engine - Cylinder Kits - Cylinders & Kits

418 products

Powersport Superstore is your go-to source for Engine - Cylinder Kits - Cylinders & Kits and related parts. Shop our unbeatable selection of Cylinders & Kits with top-tier service, fast shipping, and great prices.

9% Off

Athena S410250301006 Standard Bore Cylinder Only - 44.50mm Bore

$365.77

~~$401.95~~

Standard Bore Cylinder.Vehicle Fitment:2000-2009 Kawasaki KX65 2011-2024 Kawasaki KX65 2003-2005 Suzuki RM65

10% Off

$109.99

~~$121.95~~

Save dlls over OEM pricing. Cast pistons in A, B, C and D sizing put engine back to specs without boring or replacing cylinder. Interchanges directly with OEM parts. Bearings and seals are also OEM...

9% Off

Athena P400485100012 Big Bore Cylinder Kit (290cc) - 6.00mm Oversize to 83.00mm, 12.5:1 Compression

$1,040.08

~~$1,142.95~~

REAR WHEEL HORSE POWER: 36.9 HP / 9.800 RPM. Kits include aluminum cylinder with nickel-carbide coating designed with larger water jackets. Includes Forged piston, rings, clips and pin. Athena top...

Cylinder Works 10010-K04 Standard Bore Cylinder Kit - 96mm, 12.0:1 Compression

$687.95

Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders. Cylinder kits include matched Vertex pistons to ensure longevity, performance and...

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Wiseco PWR168-101 Engine Rebuild Kit - 76.80mm Bore

$789.99

~~$877.95~~

SPECIFICATIONS. Complete Kit: Crankshaft, Top End, Gaskets, Seals, Main Bearings. Bore - Standard: 76.8mm. Bore - Actual: 76.8mm. Bore - Oversize: STD. Compression Ratio - Actual: 13.5:1 CR. Engine...

Dynojet Research 96090028 Stage 5 Power Packages Kit

$4,444.43

UTV programmer and power package allow your machine to perform at its best. Stage 5 kit includes Power Vision 3 fuel tuner with performance tunes, clutch kit, charge tube, wastegate and an upgraded...

31% Off

$287.95

~~$416.95~~

Sports Parts Inc Cylinder.Vehicle Fitment:2013-2015 Polaris 600 INDY 2013-2015 Polaris 600 INDY SP 2015-2016 Polaris 600 INDY Voyageur 2012-2015 Polaris 600 PRO-RMK 155 2012-2015 Polaris 600 RMK 14...

33% Off

$660.09

~~$980.95~~

Sports Parts Inc Cylinder.Vehicle Fitment:2025 Arctic Cat M 600 Alpha One 2024 Arctic Cat M 600 Alpha One 154 2.6in. 2024 Arctic Cat M 600 Alpha One 154 3.0in. 2024 Arctic Cat M 600 Alpha One ES 14...

28% Off

$271.05

~~$377.95~~

Sports Parts Inc Cylinder.Vehicle Fitment:2011 Ski-Doo Expedition Sport 550F 2013-2020 Ski-Doo Expedition Sport 550F 2007-2009 Ski-Doo Freestyle Back Country 550F 2007-2008 Ski-Doo Freestyle Park 5...

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Athena S410485301076 Standard Bore Cylinder Only - 47.5mm

$484.98

~~$532.95~~

Available in standard bore and big bore sizes. 4-stroke kits include a nickel carbide coated cylinder designed with wider water jackets, complete piston kit and a top end gasket set. Cylinder kits ...

10% Off

$109.99

~~$121.95~~

Moose Racing 18-6013 Slave Cylinder Rebuild Kit

$72.95

Kit contains all of the components to re-seal leaking slave cylinder. Kit includes copper washer, seal, O-rings, gaskets, spring and screws.Vehicle Fitment:2021-2023 Gas Gas MC 65 2021 Gas Gas MC 8...

Kibblewhite Precision 30-33340 Cylinder Head Service Kit

$411.82

Intake: max valve lift .440in., 1.215in. installed height, seat pressure 40 lb., open pressure 162 lb.;. Exhaust: max valve lift .405in., 1.360in. installed height, seat pressure 90 lb., open press...

10% Off

Wiseco PWR132-100 Engine Rebuild Kit - 66.40mm Bore

$639.99

~~$710.95~~

Complete engine rebuild. Crankshaft assembly. OEM quality main bearings. All engine gaskets, seals, and o-rings. Wiseco ProLite 2-stroke piston and top end bearing. Wiseco standard series 4-stroke ...

10% Off