ACL Bearings 7M1172H-STD Race Series Main Bearing Set Standard Size

The ACL Bearings 7M1172H-STD is a high-performance Race Series main bearing set designed for demanding automotive applications. These bearings feature ACL's advanced tri-metal construction with a steel backing, aluminum intermediate layer, and a specialized overlay for superior durability and load capacity.

Key Features:

• Race Series construction with high-performance coating for extreme conditions
• Tri-metal design provides excellent conformability and embed-ability
• Standard (STD) size for stock crankshaft journals
• Precision manufacturing to tight tolerances for optimal oil clearance
• Enhanced fatigue resistance for high RPM and boosted applications
• Compatible with modern synthetic and conventional motor oils

ACL Race Series bearings are engineered for performance builds, racing applications, and enthusiasts who demand reliability under extreme operating conditions. Each bearing set is manufactured to exacting specifications to ensure proper fit and long-lasting performance.