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Engine - Cylinder Kits - Cylinders & Kits

536 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.
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Vehicle Fitment Combos Show all Vehicle Fitment Combos
13% Off
Regular price $808.31
Sale price $808.31
Regular price $929.95
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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...
Regular price $668.26
Sale price $668.26
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Max valve lift (intake/ exhaust) .435in., 1.360in. installed height, seat pressure 80 lb. open pressure 205 lb. 8 steel retainers, 8 valve springs, Black Diamond intake/ exhaust valves (4 each), 8 ...
Regular price $703.22
Sale price $703.22
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Everything needed to completely refresh/ upgrade the cylinder head. Include lightweight racing valve spring kits with steel or titanium valve spring retainers, beehive or dual valve springs, steel ...
Regular price $403.24
Sale price $403.24
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Everything needed to completely refresh/ upgrade the cylinder head. Include lightweight racing valve spring kits with steel or titanium valve spring retainers, beehive or dual valve springs, steel ...
Regular price $426.28
Sale price $426.28
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Intake: max valve lift .415in., installed height 1.290in., seat pressure 64 lb., open pressure 169 lb.;. Exhaust: max valve lift .415in., installed height 1.240in., seat pressure 65 lb., open press...
10% Off
Regular price $189.99
Sale price $189.99
Regular price $209.95
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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...
10% Off
Regular price $593.99
Sale price $593.99
Regular price $659.95
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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 ...
15% Off
Regular price $503.16
Sale price $503.16
Regular price $591.95
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CC: 250cc. 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, per...
5% Off
Regular price $490.15
Sale price $490.15
Regular price $515.95
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OEM in appearance but a fraction of the price. Cast aluminum. Nickel silicon carbide (NSC) electroplate bore which allows for tighter tolerances, lower friction, and extreme durability. Our precisi...
15% Off
Regular price $507.41
Sale price $507.41
Regular price $596.95
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CC: 85cc. 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, perf...
9% Off
Regular price $461.32
Sale price $461.32
Regular price $506.95
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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
Regular price $800.99
Sale price $800.99
Regular price $890.73
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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 ...
9% Off
Regular price $537.76
Sale price $537.76
Regular price $590.95
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Kits include aluminum cylinder with galvanic coating design. Forged piston with molybdenum coating. Special gasket kit. Easy-to-follow step-by-step installation instruction.Vehicle Fitment:2002-201...
15% Off
Regular price $658.71
Sale price $658.71
Regular price $774.95
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per 
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...
15% Off
Regular price $683.35
Sale price $683.35
Regular price $803.95
Unit price
per 
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...
Regular price $257.45
Sale price $257.45
Regular price
Unit price
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Sold each Replaces OEM #16447-88. Replacement cylinders feature ductile cast-iron sleeves in aluminum castings. Sleeve has external ribs that lock the sleeve to the aluminum casting so it cannot m...
Regular price $198.74
Sale price $198.74
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H-D#16483-48. Overbore is limited to .040. Due to the many different brands of pistons that are available, all cylinders listed below will need to be sized and clearanced to the type of piston bein...
17% Off
Regular price $558.78
Sale price $558.78
Regular price $671.95
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Standard and big bore kits. Cylinders bored and honed to match recommended clearances. Designed to match oem in appearance. Bolt on out of the box and require no case modification when installing. ...

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