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Engine - Cylinder Kits

483 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.
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Kibblewhite Precision 20-2098 Cylinder Studs Kibblewhite Precision 20-2098 Cylinder Studs
$187.95
$187.95
Material: H.T. Steel. Reference: See Figure 1. Quantity: Pkg. of 8. A: 1.050in. B: 1.100in. Overall Length: 6.725in. Body Diameter: 0.370in. Note: Machined from U.S. milled fine grain, heat treated...
Bbr Motorsports 411-KLX-1417 Cylinder for 143cc Big Bore Kit
$214.56
$214.56
Cylinder is for BBR 143cc Big Bore kit.Vehicle Fitment:2002-2011 Kawasaki KLX110 2010-2011 Kawasaki KLX110L 2003-2005 Suzuki DR-Z110
9% Off
S&S Cycle 330-0666 Power Package - Chain Drive - Silver
$3,082.26
$3,082.26
$3,396.95
Largest big bore kits available without doing crankcase mods. Includes an S&S 4in. big bore cylinder kit with 10.5:1 pistons, S&S 585 easy start cams, S&S Quickee Pushrods, and S&S ...
10% Off
S&S Cycle 330-0665 Power Package - Gear Drive - Black
$3,121.16
$3,121.16
$3,467.95
Largest big bore kits available without doing crankcase mods. Includes an S&S 4in. big bore cylinder kit with 10.5:1 pistons, S&S 585 easy start cams, S&S Quickee Pushrods, and S&S ...
9% Off
S&S Cycle 91-9001 Cylinder Kit with Forged Pistons
$1,809.00
$1,809.00
$1,995.95
3-5/8in. cylinders add cubic inches without changing flywheels. Sidewinder top ends on Shovelheads with stock stroke. 96in. displacement. Shovelhead cylinders include headbolts, base nuts and base/...
6% Off
S&S Cycle 900-0564 124in. Hot Set Up Kits with Heads
$6,686.94
$6,686.94
$7,104.95
The S&S Hot Setup kit for Twin Cams allows a Twin Cam owner to convert a stock 88in. engine to 124in. using the stock crankcases. Include 4 1/8in. bore cylinders and forged dished pistons, an S...
9% Off
S&S Cycle 91-9024 Stock Bore Cylinder and Piston Kit - 80in. - Stock Compression
$1,809.00
$1,809.00
$1,995.95
Intended to replace the cylinders and pistons of a 80in. Shovelhead engine and maintain the stock compression ratio of 8:1. Compatible with stock or S&S cylinder heads. Includes S&S 3.5in. ...
9% Off
S&S Cycle 91-9134 Big Bore Stroker Kit - 96in. - 9.1:1 Compression
$4,074.90
$4,074.90
$4,499.95
Contains nearly everything needed to take a stock 74in. or 80in. H-D Shovelhead engine up to 93in. or 96in. displacement. Includes 3.625in. bore high tensile, cast iron Sidewinder cylinders and for...
10% Off
S&S Cycle 310-1054B 124in. Power Package - Chain Cam, Water Cooled, Black Pushrods, Wrinkle Black w/ Highlighted Fins
$2,939.36
$2,939.36
$3,265.95
Increase your 107in. M-Eight engine to 124in. with this bolt-on power package. 4-1/4in. bore cylinders with 11:1 forged pistons. Wrinkle black finish cylinders with or without fin highlighting. S&a...
10% Off
S&S Cycle 330-0669 Power Package - Gear Drive - Black
$3,121.16
$3,121.16
$3,467.95
Largest big bore kits available without doing crankcase mods. Includes an S&S 4in. big bore cylinder kit with 10.5:1 pistons, S&S 585 easy start cams, S&S Quickee Pushrods, and S&S ...
5% Off
S&S Cycle 330-0667 Power Package - Gear Drive - Silver
$3,210.69
$3,210.69
$3,396.95
Largest big bore kits available without doing crankcase mods. Includes an S&S 4in. big bore cylinder kit with 10.5:1 pistons, S&S 585 easy start cams, S&S Quickee Pushrods, and S&S ...
10% Off
S&S Cycle 910-0844 129in. Big Bore Kit - Wrinkle Black without Highlighted Fin
$1,390.46
$1,390.46
$1,544.95
These S&S Big Bore Kits are made to take your 107in. M8 up to 129in. and your 114in. M8 up to 132in. If paired with the S&S Stroker Crank you can take your 114in. up to 136in. 136in. kits m...
7% Off
S&S Cycle 910-0847 132in Big Bore Kit for M-Eight Engines
$1,483.16
$1,483.16
$1,599.95
132in. BIG BORE KIT FOR M-EIGHT 114in./ 117in. ENGINES. Bolt-on kit, the largest cylinder bore possible without requiring machining of the crankcases. 4.320in. bore and 4.5in. stroke. 11:1 forged p...
10% Off
S&S Cycle 910-0650 Bolt-In Sidewinder 4in. Big Bore Kit - 110in. - Silver
$1,409.36
$1,409.36
$1,565.95
Bolt in - no machining, balancing, or splitting the crankcases; install can be performed with engine still in frame. Cast Ductile Iron Sleeve in cast aluminum for superior heat transfer. 88in. engi...
S&S Cycle 560-0340 Turbo Conversion Kit
$7,014.85
$7,014.85
Complete kit that dramatically boosts the power output. Approximately 50% increase in horsepower over factory. Kit is tuned for 10 psi of boost. All stainless steel air tubes with silicone couplers...
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