OEM / Interchange Numbers: E7ZE6A517BA, E7ZZ6571B

11/32 X 0.562 sold each

QualCast provides the engine parts aftermarket with the best quality valve train products. Based in Nashville Tennessee, the QualCast team is dedicated to serving customers. They offer full range coverage of engine valves, valve seat inserts, valve guides, valve springs, valve spring inserts, valve keepers (cotters, keys), valve lifters, valve stem seals, rocker components, injector components, push rods and freeze plugs. With over 75 years combined experience in the automotive aftermarket, QualCast has the distinct advantage of the finest quality in all parts that they offer.

Features & Benefits:

• Quality assured at Qualcast facility in Nashville, TN
• Manufactured from highest quality and premium materials
• Designed for excellent durability and performance
• Feature state of the art manufacturing technology