Engine - Cylinder Kits - Cylinders & Kits

426 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.

17% Off

Bronco AT-09477-3K Standard Bore Cylinder Kit - 80.00mm Bore

$556.53

~~$671.95~~

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. ...

15% Off

Cylinder Works 10004-K02 Standard Bore Cylinder Kit (149cc) - 66.00mm Bore, 11.7:1 Compression

$458.96

~~$539.95~~

Bore: 66.00mm Compression: 11.7:1 Compression Sizing: Standard BoreReady-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders. Cylinder kits ...

9% Off

Athena P400250100009 Standard Bore Cylinder Kit - 96.00mm Bore

$703.38

~~$772.95~~

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:2008-201...

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La Sleeve LAS-5365K Cylinder Rebuild Kit

$280.13

~~$328.95~~

One boxed component kit provides the foremost compatible top-end rebuild solution. The Moly2000 centrifugally spun-cast cylinder sleeved iron bore provides better ring seal for better compression, ...

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La Sleeve LAS-5443K Cylinder Rebuild Kit

$266.66

~~$312.95~~

15% Off

La Sleeve LAS-5293K-1 Cylinder Rebuild Kit

$289.74

~~$340.95~~

Kibblewhite Precision 30-33330 Cylinder Head Service Kit

$513.75

Intake: max valve lift .440in., 1.340in. installed height, seat pressure 50 lb., open pressure 162 lb.;. Exhaust: max valve lift .405in., 1.360in. installed height, seat pressure 90 lb., open press...

Kibblewhite Precision 82-83240 Cylinder Head Service Kit

$652.03

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 ...

Kibblewhite Precision 80-82070 Cylinder Head Service Kit

$428.22

Max valve lift (intake/ exhaust) .450in., installed height 1.185in., seat pressure 46 lb., open pressure 155 lb. 4 titanium retainers, 4 valve springs, 4 steel base washers, White Diamond intake/ e...

Kibblewhite Precision 60-61600 Cylinder Head Service Kit

$436.00

Max valve lift (intake/ exhaust) .445in., installed height 1.300in., seat pressure 51 lb., open pressure 160 lb. 4 titanium retainers, 4 valve springs, 4 steel base washers, Black Diamond intake/ e...

S&S Cycle 106-5514 Forged Piston Kit (80ci.) - Standard Bore 3 1/2in. +.030.,8:1 Low Compression

$382.56

FORGED LOW COMPRESSION PISTONS, FOR 80in. STOCK MOTORS WITH 31/2in. BORE AND 41/4in. STROKE (8:1 C.R.). Replacement pistons available for stock 74in., 80in. and 35/8in. big-bore applications. All ...

S&S Cycle 106-5513 Forged Piston Kit (80ci.) - Standard Bore 3 1/2in. +.020.,8:1 Low Compression

$382.56

FORGED LOW COMPRESSION PISTONS, FOR 80in. STOCK MOTORS WITH 31/2in. BORE AND 41/4in. STROKE (8:1 C.R.). Replacement pistons available for stock 74in., 80in. and 35/8in. big-bore applications. All ...

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S&S Cycle 106-5538 Forged Pistons for 88ci.- 103ci. Motors and Sidewinder Kit - .030 Oversize

$382.56

~~$422.95~~

Fits 88in., 93in., 96in., 98in. and 103in. Engines. FORGED PISTONS 3 5/8in. BORE, 88in. ( 7.6:1 C.R.), 93in. (9.3:1 C.R.), 93in. HC (10.1:1 C.R.), 98in. (9.7:1 C.R.), MOTORS AND SIDEWINDER KITS. R...

S&S Cycle 106-5521 Forged Piston Kit (80ci.) - .020 Oversize, 8.75:1 High Compression

$382.56

Replacement pistons available for stock 74in., 80in. and 35/8in. big-bore applications. All pistons kits come with two pistons, rings, wrist pins, and wrist pin keepers. Compression ratios listed a...

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