reinforced, to replace the original simmering's, Viton body, matallic rail from steel, inner bord with teflon plating

Are perfectly suitable to replace the original simmerring's, can be mounted on the drive shaft, and also on the main shaft of the CVT drives. They are made of VITON, to cope with the highest thermal stresses. They have a protection board with teflon plating. Thanks to this characteristic, these seals have a very low coefficient of friction, which allows smaller losses caused by friction. Furthermore, these simmerrings keep temperatures low and are more durable compared to standard rings. They are designed for competition engines, and also perfect for the standard motors. Technical features: Viton housing, metallic frame from steel inner board with teflon plating with very low friction coefficient

ReinforcedSuitable for replacing the original Seal Ring, Viton body, metal frame made of steel, inner rim with Teflon plating

Perfect for replacing the original Seal Ring. Can be mounted on the drive shaft and also on the main shaft of CVT drives. Made of Viton to withstand the highest thermal stresses. They have a protective Teflon plated rim, thanks to this feature, these Seal Ring have a very low coefficient of friction, which allows smaller losses caused by friction. Furthermore, they keep temperatures lower and are more durable compared to standard rings. They were designed for competition engines, but are also perfectly suitable for standard engines.

Features: very low gas permeability, excellent aging resistance, very good compression set, resistance to mineral oils, acids and weak alkalis. Temperature range: -20°C up to +200°C