16pcs Valve Stem Oil Seals Set Fluororubber Excellent Sealing Parts Fit for GM SBC V8 Engine

Feature: 1. Valve stem seals kit, completely fit for SBC BBC SBF BBF, which is a practical accessory. 2. 11 32in stem, suitable for aftermarket cylinder heads that use 11 32in valve stems. Easy to install and use. 3. Adopt high quality fluororubber, provide indefinite sealing for temperatures up to 400 degrees F, and for temperatures up to 600 degrees F, it can offer excellent sealing performance for more than 48 hours. 4. Good flexibility, it can handle some runout between the valve stem and the guide. Also has better abrasion resistance, ensures long durability. 5. 5percent PTFE is used, so the seals provide less friction as well, which is dependable to use. Specification: Item Type: Valve Stem Seals Set Material: Iron + Fluororubber Fitment: Fit for SBC Small Block Chevy Fit for BBC Big Block Chevy Fit for SBF Small Block Ford Fit for BBF Big Block Ford . Package List: 16 x Valve Stem Seals