The HOUSING, REAR MAIN by A & I PRODUCTS is a vital component for engine assembly, ensuring proper sealing and support for the crankshaft. This housing is manufactured from high-quality materials to withstand extreme conditions, providing durability and reliability. Designed to fit specific engine models, it features precise dimensions for easy installation. Its robust construction meets industry standards, ensuring optimal performance and longevity. Ideal for automotive and machinery applications, this rear main housing is essential for maintaining engine integrity and efficiency.