S&S Cycle Billet Tappet Guides

S&S Cycle billet tappet guides are a premium valve train upgrade designed for builders who demand exceptional quality, precision, and long-term durability. Originally developed for S&S polished engine programs, these billet-machined tappet guides offer superior dimensional accuracy and fitment compared to conventional cast components, helping ensure consistent valve train operation in both stock and performance applications. Manufactured from high-quality billet aluminum and engineered to exacting specifications, this guide set delivers reliable performance, enhanced durability, and the craftsmanship that has made S&S Cycle a trusted name in V-twin engine technology. Show Less