The FKM valve stem seal is a device that provides a fixed amount of metering of oil for the valve interface of the internal combustion engine to lubricate the valve tube and reduce the operation of the engine. Our valve stem oil seal can be used for turbo charging and supercharging of diesel engine and gasoline engine.

   Due to the good performance against high temperature and chemicals, the Viton rubber is also be used to make Fuel seals; O-rings; Fuel injection seals; Fuel hoses and etc. In the Aircraft and Aerospace industry, the FKM is used for T-seals, Cap seals, Manifold gaskets; O-rings; Radial lip seals of pumps and Siphon hoses. The Automotive industry is an important area for Viton rubber which the products including Gaskets, O-rings and oil seals.

Product Details:

Materials: FKM, Viton rubber, NBR, ACM and etc.

Other names:  Rubber sealing, rubber parts, Valve stem seals, Oil sealing, Auto engine parts.

Operating temperature: -20 – 200 °C

Color: Black, Brown, Red, Blue, Green, Grey

Hardness: Shore A 60-75

Application:  The valve stem oil seals are mainly used in the Auto Engines, Motorcycle Engines and other kinds of Engines. 

Package and delivery:

Package                                                            100 pcs per plastic bags and then on cartons

Delivery time                                                     Around 3-4 weeks after the orders

Payment terms                                                  T/T is preferable, D/P and L/C is also ok

Trade terms                                                       FOB,CFR,CNF,CIF,EXW,DDP,DDU

MOQ                                                                  1000 pcs