Supertech 6mm Exhaust Valve Stem Seal (M42/M50/M50TU/M52/M52TU/M54/S50/S54)
$11.86
$18.74
Description Supertech high precision valve stem seal, formulated specifically for exhaust valve use. This valve stem seal is suitable for use with 6mm valve stems, as found in many BMW engines – M42, M50, M50TU, M52, M52TU, M54, S50, S54, and more. These will also fit many other applications including VAG. Guide OD 8.8mm, Seal OD 12.2mm. Priced per seal.
