BBC Upper Thrust Main Bearing Billet Block

The BBC Upper Thrust Main Bearing Billet Block from MAHLE ORIGINAL/CLEVITE is a vital component for performance-minded automotive enthusiasts and mechanics. Designed specifically for big-block Chevrolet engines, this main bearing provides enhanced support and stability for high-performance applications. It is essential for those who demand precision and durability in their engine builds.

Crafted from high-quality billet aluminum, this upper thrust main bearing features superior strength and rigidity, ensuring that it can withstand the increased loads and stresses commonly encountered in modified engines. Its precision engineering allows for optimal oil flow and heat dissipation, critical factors for maintaining peak performance in demanding conditions. With a weight of 2.671 lbs and dimensions of 4.5 x 2.75 x 12.5 inches, it’s designed to fit seamlessly into your engine assembly.

This billet block is ideal for serious racers, custom builders, and anyone looking to maximize the potential of their big-block engine. It is compatible with various high-performance applications, offering the reliability and performance enhancements needed for both street and track use. Upgrade your engine's performance and ensure longevity with the BBC Upper Thrust Main Bearing Billet Block, a choice that reflects your commitment to quality and innovation in automotive engineering.