1. Contact sales before placing order . Please do not place order online directly . 2. We do not sell engine maker's brand products, The brand we mentioned are for parts reference only.

Valve Seat

Valve seatsThe valve seats has the function of a contact surface with the engine valve.It contacts with the intake and exhaust valves to keep the combustion chamber airtight.
For materials used in production of sintered alloy valve seats, we  breaks down particles using our proprietary special alloy powder. Featuring an excellent balance of heat resistance,wear-resistance, and compatibility with valves , TPR provides sintered alloy products that are compatible with all engines, including diesel, gasoline, and Gas fuels such as LPG and CNG for either two or four wheel vehicles.