Watch in action

King Engine Bearings for BMW N55/N53/N52 Engines

Optimize your BMW's engine with the King Engine Bearings Main Bearing Set, specifically designed for N55B30A, N53B30A, and N52B30A engines. This 0.25mm oversized set is ideal for engines requiring a slight adjustment for optimal clearance during a rebuild, ensuring a precise fit and superior performance. Crafted with a durable bimetal (aluminum silicon base) construction, these bearings offer excellent wear resistance and reliability for both street and track applications.

Precision Engineering for BMW Performance

King Engine Bearings are engineered to meet the demanding specifications of BMW engines, providing a robust solution for maintaining critical oil film thickness and reducing friction. This set is crucial for any engine rebuild or performance upgrade, ensuring your crankshaft rotates smoothly and efficiently. Experience enhanced engine longevity and consistent power delivery with King's trusted quality.

• 0.25mm oversized for precise fitment in rebuilt engines
• Bimetal (aluminum silicon base) construction for durability
• Compatible with BMW N55B30A, N53B30A, N52B30A engines
• Fits various BMW models from 2006-2016, including 128i, 135i, 328i, 335i, 525i, 528i, 530i, 535i, X3, X5, Z4
• Ensures optimal oil clearance and reduces friction

Ensure your BMW's engine performs at its best. Find your King Main Bearing Set at GGCRACING.