Engine - Cylinder Kits

544 products

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

9% Off

Athena S410485301003 Standard Bore Cylinder Only - 54.00mm Bore, 14.8:1 Compression

$373.05

~~$409.95~~

To be used with Athena cylinder and head assemblies. Standard Bore Cylinder.Vehicle Fitment:1997-2004 Yamaha YZ125

Moose Racing 18-6003 Slave Cylinder Rebuild Kit

$36.54

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:2021-2022 Gas Gas EX 450F 2021-2022 Gas G...

13% Off

Bronco AT-09481 Standard Bore Cylinder - 93mm

$349.71

~~$399.95~~

Designed to match OEM in appearance and specifications. Cast from AB4C aluminum with nikasil plated sleeves for excellent wear & durability. AT-09477 & AT-09478 require no case modification...

9% Off

Athena S410485301023 Big Bore Cylinder Only (392cc) (Right Side Only) - 4.00mm Oversize to 68.00mm

$327.55

~~$359.95~~

Cylinder kits include a nickel carbide coated cylinder ported to Factory Works specs..Vehicle Fitment:1987-2006 Yamaha YFZ350 Banshee

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...

42% Off

Bronco MX-09151 Standard Bore Cylinder - 95mm

$134.40

~~$229.95~~

Designed to match OEM in appearance and specifications. Cast from AB4C aluminum with nikasil plated sleeves for excellent wear & durability. AT-09477 & AT-09478 require no case modification...

10% Off

Kibblewhite Precision 82-83550 Cylinder Stud Kit

$137.66

~~$152.95~~

180,000 psi H.T. Steel. Rolled Threads. Interference Fit Case End. 00 Ground, Maximizing Strength. Treated 100% with Black Oxide.Vehicle Fitment:2011-2013 Polaris Ranger RZR XP 900 2013 Polaris Ran...

Moose Racing MSE60005 Replacement Cylinder

$278.95

Replace your damaged or worn OEM cylinder. Made from cast aluminum, nickel silicon carbide plated. Precision machined and honed to OEM stock bore sizes. Extremely durable low friction bore surface ...

15% Off

Cylinder Works 10005-K01 Standard Bore Cylinder Kit - 96.00mm Bore, 12.0:1 Compression

$559.26

~~$657.95~~

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...

5% Off

Cylinder Works 10003 Standard Bore Cylinder

$413.20

~~$434.95~~

Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders. Nickel Silicon Carbide plated for long life.Vehicle Fitment:2004-2005 Honda TRX450R

15% Off

Cylinder Works 40004-K01 Standard Bore Cylinder Kit - 77.00mm Bore, 13.4:1 Compression

$599.21

~~$704.95~~

15% Off

Cylinder Works 10007-K03 Standard Bore Cylinder Kit (249cc) - 76.80mm Bore - 13.5:1 Compression

$518.46

~~$609.95~~

5% Off

Cylinder Works 20010 Standard Bore Cylinder - 77.00mm, 13.5:1 Compression

$413.20

~~$434.95~~

Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders. Nickel Silicon Carbide plated for long life.Vehicle Fitment:2015-2019 Yamaha WR25...

$402.95

Replace your damaged or worn OEM cylinder. Made from cast aluminum; nickel silicon carbide plated. Precision-machined and honed to OEM stock bore sizes. Extremely durable low-friction bore surface ...