ACL Bearings 6B1238A-01 Race Series Connecting Rod Bearing Set Chevy V6

The ACL Bearings 6B1238A-01 is a high-performance connecting rod bearing set engineered for Chevrolet V6 engines. This Race Series bearing set features advanced trimetal construction with a hardened steel backing designed to withstand the demands of high-RPM operation and increased loads in both street performance and racing applications.

Key Features:

• Trimetal construction with high-strength overlay plate for improved fatigue resistance
• Hardened steel backs improve bearing lining support and retention in the housing
• No flash plating on bearing backs for improved heat transfer and maximum grip
• Increased crush for superior bearing retention under extreme conditions
• Increased eccentricity to compensate for bore distortion at high RPM
• Tight wall tolerances ensure consistent clearances throughout your build
• Compatible with Chevrolet V6 173, 191, and 207 cubic inch engines (1980-2004)

ACL Race Series bearings are recognized throughout the motorsports world and have been proven in championship-winning engines from drift racing to NASCAR, IHRA, and NHRA competition. The unique combination of design, metallurgy, and engineering delivers the endurance and capability required for demanding performance applications where standard bearings cannot.