ACL Bearings 4B2681-060 Connecting Rod Bearing Set

The ACL Bearings 4B2681-060 is a high-performance connecting rod bearing set designed for performance and racing applications. ACL bearings feature advanced tri-metal copper-lead construction that provides exceptional durability and reliability under demanding operating conditions.

Key Features:

• Tri-metal copper-lead heavy-duty material for superior strength and fatigue resistance
• Hardened steel backing provides robust structural support and improved heat dissipation
• High-strength overlay plate with optimized thickness for enhanced durability
• Engineered for high RPM conditions and performance applications
• Tight wall tolerances ensure consistent bearing clearances
• Improved thermal transfer for effective heat management

ACL Race Series bearings are trusted by engine builders worldwide and have proven themselves in competition environments ranging from drift racing to NASCAR. These connecting rod bearings deliver the endurance and performance required for both street performance and professional racing applications.