King Engine Bearings MB1332XPSTD-3 XP-Series Performance Main Bearing

The King Engine Bearings MB1332XPSTD-3 is a high-performance main bearing from King's renowned XP-Series line, engineered for extreme racing applications where reliability and precision are paramount. This standard size bearing delivers the exceptional quality that has made King the trusted choice of professional engine builders worldwide.

Advanced Tri-Metal Construction:

• Enhanced tri-metal design with layered copper-lead construction
• Nickel plate barrier layer for superior stability
• Lead/tin/copper Babbitt overlay on steel backing for maximum durability
• Bulls-eye tolerance of ±0.0001 inch wall thickness—the tightest in the industry

Performance Features:

• Narrowed design optimized for large-radius crankshafts
• Enlarged, chamfered oil holes for improved lubrication
• High-load capacity construction for extreme racing conditions
• Consistent, reliable performance under the most demanding applications

King Engine Bearings specializes exclusively in engine bearings, allowing them to maintain manufacturing precision and quality control that exceeds industry standards. Every bearing undergoes rigorous quality checkpoints throughout production to ensure only the highest quality components reach your engine build. The XP-Series represents race-proven technology designed to handle the ground-shaking power of high-performance and competition engines.