Howards Cams 93316 Ultimate Duty Posi-Stop Valve Stem Seals
- Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
Howards Cams offers the best seal made, period! Howards Premium PC type seals are made of a space age material which is tolerant to pump gas, alcohol, and nitromethane. Temperature tolerant to 350 degrees Fahrenheit. They are self-lubricating and offer controlled radial tension during changes in operating temperatures. Color Coded. Controls oil while lubricating the valve guide.
- Space age DuPont fluoropolymer material
- Alcohol, nitromethane tolerant.
- Controlled radial tension during changing temperatures.
- Design allows very small amount of oil for guide/stem lubrication.
- Color coded
- Installs with fingers
- Lifetime replacement warranty