FKM Rubber Valve Stem Oil Seal Rubber Valve Seal For Dongfeng Trucks

Diesel Rubber Parts FPM Rubber Valve Seal For Dongfeng Trucks

Size: OEM Size/Standartd Size

Introduction: 

Valve stem seals play a important function in controlling valve lubrications nicely as oil consumption. If the seals do now no longer match well or aren't established correctly, the courses can be both starved for lubrication or flooded with oil. Either way, the engine goes to have problems – and you’re going to have an sad purchaser and possibly a assurance claim.

Are valve stem seals necessary?

Different than different seals withinside the engine, valve stem seals play an crucial position in lubrication. Valve stem seals permit a managed quantity of oil to lubricate the valve stem because it movements withinside the valve manual. The quantity of oil that passes through the valve stem seal have to be exactly managed. Too little oil reasons stem and manual wear; an excessive amount of oil reasons carbon buildup main to valve seat damage, lower in volumetric efficiency, extended emissions, catalytic converter degradation and immoderate oil consumption.

Some Features of the Rubber material which can be used in Rubber Oil Seals:

Pictures of the Rubber Valve Stem Oil Seals:

FAQ:

1) Could you do customized rubber parts for us?

Yes. Customized size and materials are available. You can give us drawing or samples. 

2) Besides Rubber Valve Stem Oil Seals ,what other rubber parts to you have.

Well. We have many kinds of rubber parts as follow.

* Rubber Sealing Strips

* Rubber Oil Seals
* Rubber mat

* Molded rubber parts

* Rubber shock absorber