S&S CYCLE Billet Tappet Covers - Polished - Twin Cam 33-5601 Engineered to boost performance

Engineered to boost performance

Built-in stinger cone directs air smoothly into the bore of the carburetor or EFI throttle body and reduces turbulence and increases flow

American Elite Tires are the only replacement motorcycle tire for Harley-Davidson

Accepts stock hardware and filler plug

Machined openings around the rim add style and provide additional air flow

S&S CYCLE Billet Tappet Covers - Polished - Twin Cam 33-5601 Engineered to boost performanceBillet Tappet Covers Polished Twin Cam CNC machined from 6061 T 6 billet aluminum, Billet material provides extra strength and dimensional stability over a wide temperature range; is also free of voids which can cause leaks and oil weeping, Made in the U. S. A.