ACL SR20 Race Main Bearing

Designed specifically for the Nissan SR20 engine, these ACL SR20 Race Main Bearings offer enhanced durability and performance for both standard rebuilds and high-performance race motors. Crafted from an H-Series material, these bearings provide increased hardness and improved clearance, ensuring reliable operation under demanding conditions.

Key Features

• Material: H-Series construction offers greater hardness and wear resistance.
• Clearance Options: Available in standard and HX variants. HX bearings provide an additional +0.001″ clearance to accommodate specific engine requirements.
• Fitment: Compatible with standard main bearing housings in the Nissan SR20 engine.
• Application: Suitable for use in both standard engine rebuilds and high-performance race setups.

These high-quality ACL bearings ensure your SR20 engine remains reliable during intense operation, helping maintain smooth rotation and reduce engine wear. Whether preparing a race motor or rebuilding a standard engine, these race main bearings deliver the precise fit and durability needed for optimal engine performance.