The oil seal set from Malossi is specially developed for highly stressed, rotating components such as crankshaft or drive shaft. Here the ambitious tuner receives oil seals with perfect fit and lowest deformation properties at high thermal stress with best smooth running and sliding properties. The perfect oil seals for high-performance engines that rotate above 12,000rpm! The manufacturer also describes a higher resistance to additives or gasoline blends such as ethanol.

There are 4 seals in the following sizes supplied:

1x 17x28x5mm gearbox cover oil seal

1x 30x47x6mm wheel axle seal

1x 18x28x7mm crankshaft (alternator) shaft seal

1x 19x30x7mm crankshaft (variator) shaft seal

FPM, FKM, Viton®
Behind these abbreviations or names is the identical basic material: fluororubber. FKM is the short form for fluoroelastomers according to the American ASTM standard. Whereas Viton® is a trademark of the DuPont Performance Elastomers company.

In our range, all fluororubber items are designated with the abbreviation FKM.