Welcome to QualCast

QualCast, LLC was founded in 1997 in Nashville, Tennessee. The primary objective of QualCast was, and is, to provide the engine parts aftermarket with the best quality products available in the world, at competitive prices, through the best service and most efficient distribution system.

The QualCast Team based in Nashville Tennessee, USA are all dedicated to serving their selected customer base, to ensure the right parts are delivered efficiently and economically.

Our Products


QualCast now offers a full range of import application lash adjusters, heavy duty lifters, and automotive hydraulic flat and roller lifters. Lash adjusters are designed to eliminate excess valve train clearance for various overhead cam designs.  Our flat tappets are guaranteed to have the correct hardness.  We have all the latest designs.