King Engine Bearings

King Connecting Rod Bearings & Crankshaft Main Bearings

King Engine Bearings is a trusted name in precision engine components, delivering advanced bearing technology for high-performance diesel and automotive applications. With decades of engineering expertise, King designs bearings that meet the demands of modern diesel engines offering superior durability, tighter clearances, and consistent performance under extreme pressure and temperature conditions.

Each King bearing is manufactured with cutting-edge metallurgy and proprietary surface treatments to reduce friction, resist fatigue, and extend engine life. From heavy-duty trucks and commercial fleets to high-output diesel builds, King Engine Bearings provides exceptional load capacity and oil film stability to ensure smooth operation mile after mile.

Whether you’re rebuilding a stock engine or pushing the limits of a performance diesel, King’s lineup of rod, main, and cam bearings are precision-engineered for reliability and strength. Shop King Engine Bearings for your diesel project at XDP and experience proven performance trusted by professional engine builders worldwide.