ACL .25 Oversized Main Bearing Set | BMW E30 316i / E36 316i (5M1538H-.25) YMM_2001_2004_Mazda_Protege5_BJ Designed with a 90-degree bend

Designed with a 90-degree bend for versatile routing

The dual straight rear exit design not only provides a sporty aesthetic but also contributes to a balanced sound profile

or custom interior setups

improve off-road durability

Dual 4-inch outlet diameter to enhance visual impact

ACL .25 Oversized Main Bearing Set | BMW E30 316i / E36 316i (5M1538H-.25) YMM_2001_2004_Mazda_Protege5_BJ Designed with a 90-degree bendACL . 25 Oversized Main Bearing Set Fits 19881994 BMW E30 316i and 19901994 BMW E36 316i Part #: 5M1538H . 25 Overview The ACL . 25 Oversized Main Bearing Set is engineered to enhance the durability and performance of your BMW engine. Designed specifically for certain E30 and E36 models, these high quality bearings are ideal for drivers seeking reliable performance under higher RPM conditions. Whether you're rebuilding your engine or upgrading for