King Engine Bearings MB5382XPGC STDX Performance Main Bearing Set for Subaru EJ20/EJ22/EJ25

The King Engine Bearings MB5382XPGC STDX is a high-performance main bearing set specifically engineered for Subaru EJ20, EJ22, and EJ25 engines, including turbocharged variants from 1999 and later (Phase 2). This premium bearing set features King's advanced pMaxKote polymer coating from their racing line, providing superior protection against wear and friction under high-stress conditions.

Key Features:

• pMaxKote polymer coating for enhanced durability and reduced friction
• 1/2 groove design optimized for performance applications
• Thrust bearing positioned at #5 location to match Subaru Phase 2 engine specifications
• Standard size (STDX) for stock crankshaft journals
• Compatible with both naturally aspirated and turbocharged EJ-series engines
• Racing line quality construction for high-performance and competition use

This complete main bearing set is designed to meet the demanding requirements of performance and racing applications while maintaining precise tolerances for optimal engine operation. The pMaxKote coating provides a smooth, low-friction surface that helps protect the crankshaft during cold starts and extreme operating conditions.