Main Bearing Set Coated SBC w/350 Mains

The Main Bearing Set Coated SBC w/350 Mains by KING BEARINGS is a crucial internal engine component designed specifically for Small Block Chevrolet (SBC) builds utilizing 350 mains. This precision bearing set is essential for reliable crankshaft support and maintaining oil film integrity under high RPM and extreme combustion pressures. Whether you're rebuilding a street performance engine or restoring a classic muscle car, this bearing set is engineered for optimal performance.

Engineered with a specialized coating technology, this main bearing set enhances load-carrying capacity and reduces friction between the bearing surface and the crankshaft. The coated construction provides superior protection during cold starts, preventing metal-to-metal contact that can lead to premature wear. This design ensures that the bearings can accommodate various crank materials, from stock cast iron to premium forged units.

Ideal for both experienced engine builders and restoration enthusiasts, this bearing set is specifically sized for 350-specification main journals. It delivers the necessary tolerances for optimal oil clearance, making it versatile across different SBC engine configurations. With its robust design and advanced coating, this bearing set is perfect for street performance, high RPM, and racing applications.