Heads

S&S Cycle PS160GII 60 Degree Billet Rear Head

S&S Cycle PS160GII 60 Degree Billet Front Head

These S&S® CNC ported B3 cylinder heads are original equipment on S&S® T143 engines. They are set up for 4.425" bore and are machined for the S&S® 4-3/8" cylinder stud pattern. Kit includes front and rear head assemblies complete with S&S® .650" lift...

This 124" big bore/stroker Hot Set Up Kit® transforms a stock 88" engine into a 124" monster. This kit includes S&S 4-1/8" bore pistons, big bore cylinders finished in wrinkle black powder coat, a dynamically balanced 4-5/8" stroke three piece flywheel...

These S&S® Super Stock® high performance cylinder heads are designed specifically for late production S&S® T111 long block engines for 1999-'05 HD® big twins. 2.000" intake and 1.605" exhaust valves coupled with S&S® ports, supply plenty of air for these...

These S&S® Super Stock® high performance cylinder heads are designed specifically for late production S&S® T124 long block engines for 1999-'05 HD® big twins and 1999-'05 engines with S&S® 124" Hot Set Up Kit installed. 2.000" intake and 1.605" exhaust...

These S&S® Super Stock® high performance cylinder heads are designed specifically for late production S&S® T124 long block engines for 1999-'05 HD® big twins and 1999-'05 engines with S&S® 124" Hot Set Up Kit installed. 2.000" intake and 1.605" exhaust...

Wrinkle black poweder coat finish matches stock black engine components

S&S Cycle 06-16 BT 89cc Head Kit - Wrinkle Black

S&S Cycle 99-05 BT .585in RW Conical Steel/w/o Compression Release Head Kit - Black

S&S Cycle 99-05 BT .585in RW Conical Steel/w/o Compression Release Head Kit - Silver

This 106" big bore Hot Set Up Kit® is easy to install. No machining or rebalanceing is required, and the engine does not need to be removed from the chassis. This kit includes S&S 3.927" bore pistons, big bore cylinders finished in silver powder coat,...