Top End

S&S Cycle #91-9017 - 3-7/16" Bore Cylinder and Stroker Piston Kit - Big Twin

This 3-7/16" bore cylinder and piston kit can be used to build 84", 86", or 88" stroker engines, or the replace the cylinders and piston in an engine with an existing S&S® stock bore stroker kit. Kit...

S&S Cycle #91-9024 - Cylinders and Pistons - 80" - Low Compression

This kit is intended to replace the cylinders and pistons of a 80" shovelhead engine and maintain the stock compression ratio of 8:1. Compatible with stock or S&S cylinder heads. Kit includes S&S...

S&S Cycle #910-0179 - Cylinder & Piston Kit - 80" - Evolution Big Twin - Natural

This replacement cylinder and piston kit contains S&S 3-1/2" bore cylinders and cast pistons, rings, wrist pins, and head and base gaskets. The pistons included in this kit are flat topped cast...

S&S Cycle #910-0182 - Cylinder & Piston Kit - 80" - Evolution Big Twin - Wrinkle Black

This replacement cylinder and piston kit contains S&S 3-1/2" bore cylinders and cast pistons, rings, wrist pins, and head and base gaskets. The pistons included in this kit are flat topped cast...

S&S Cycle #910-0199 - Cylinder & Piston Replacement for S&S 106" Stroker Kit - Silver

This cylinder and piston kit for S&S 106" stroker kits may be used to replace the stock cylinders, when building a 106" stroker engine. Also handy for repair of an existing 106" stroker engine...

S&S Cycle #910-0200 - 95" Big Bore Cylinder Kit - Silver - Twin Cam

This cylinder and piston kit for S&S 95" big bore kits may be used to replace the stock cylinders, when building a 95" big bore engine. Also handy for repair of an existing 95" engine. Cylinders are...

S&S Cycle #910-0201 - 97" Big Bore Cylinder Kit - Silver - Twin Cam

This bolt-on big bore cylinder and piston kit will increase the displacement of 88" engines to 97". It is as easy as a stock top end rebuild and requires no machining or flywheel rebalancing. For...

S&S Cycle #910-0202 - 106" Big Bore Cylinder Kit - Silver - Twin cam

This bolt-on big bore cylinder and piston kit will increase the displacement of 96" or 103" engines to 106". It is as easy as a stock top end rebuild and requires no machining or flywheel rebalancing...

S&S Cycle #910-0203 - Cylinder & Piston Replacement for S&S 106" Stroker Kit - Black

This cylinder and piston kit for S&S 106" stroker kits may be used to replace the stock cylinders, when building a 106" stroker engine. Also handy for repair of an existing 106" stroker engine...

S&S Cycle #910-0204 - 95" Big Bore Cylinder Kit - Wrinkle Black - Twin Cam

This cylinder and piston kit for S&S 95" big bore kits may be used to replace the stock cylinders, when building a 95" big bore engine. Also handy for repair of an existing 95" engine. Cylinders are...

S&S Cycle #910-0205 - 97" Big Bore Cylinder Kit - Wrinkle Black - Twin Cam

This bolt-on big bore cylinder and piston kit will increase the displacement of 88" engines to 97". It is as easy as a stock top end rebuild and requires no machining or flywheel rebalancing. For...

S&S Cycle #910-0206 - 106" Big Bore Cylinder Kit - Wrinkle Black - Twin Cam

This bolt-on big bore cylinder and piston kit will increase the displacement from 96" or 103" to 106. It is as easy as a stock top end rebuild and requires no machining or flywheel rebalancing. For...

S&S Cycle #910-0221 - 117" Big Bore Cylinder Kit - Wrinkle Black - Twin Cam

This big bore cylinder and piston kit contains S&S 4-1/8" bore cylinders and forged flat topped pistons, rings, wrist pins, head and base gaskets. The cylinders are machined with the stock bolt...

S&S Cycle #910-0255 - Cylinders - 4.125" - Black

This 4-1/8" bore wrinkle black cylinder set has a stock bolt pattern and is 5.013" in length. It is for 124" and 124" Hot Set Up® Kits for 1999-'06 big twins.Individual cylinders and cylinder sets...

S&S Cycle #910-0324 - 124" Cylinder and Piston Kit

This big bore cylinder and piston kit can be used as replacement for the cylinders and pistons for an S&S 124" Hot Set Up Kit, a T124 T2 engine or as the basis for a new engine build. Kit contains...