
Cometic Viton metal-jacket valve stem seals, supplied as a 16-pack in the specified dimensions (0.344 x 0.530 x 0.527 x 0.674 in), are intended for modern engine builds. These steel-bodied Viton seals are offered for a broad range of applications from automotive to off-road bikes and provide a compact sealing solution where upgraded valve stem retention is required for contemporary engines.
Cometic 0.344in x 0.530in x 0.527in x 0.674in Viton Valve Stem Seal - Metal Jacket - 16 Pack