Precision-Engineered Connecting Rod Bearing for Cummins K38 Engine
High-grade alloy steel construction ensures superior durability under extreme engine loads. Precision-machined surface reduces friction, extending engine lifespan and optimizing performance. Direct OEM replacement (Part No. 3049370 STD) guarantees perfect fit and seamless compatibility. Ideal for heavy-duty applications: marine propulsion, industrial generators, and mining equipment. Globally sourced materials meet strict Cummins engineering standards for reliability. Exclusive bulk pricing—wholesale cost savings without compromising quality.