King MB5382XPG 0.25 Oversized Tri-Metal Performance Main Bearing Set

The King MB5382XPG 0.25 oversized tri-metal main bearing set is specifically engineered for Subaru EJ20, EJ22, and EJ25 engines requiring precise fitment for machined crankshafts. These performance bearings provide an optimal 0.25 oversized dimension, ensuring correct oil film thickness and reducing friction under extreme operating conditions. Perfect for high-revving and boosted applications, they deliver the reliability needed for serious performance builds.

Unmatched Strength with Tri-Metal Technology

Featuring King's renowned tri-metal construction, these bearings boast a robust steel backing, a durable bronze intermediate layer, and a high-performance lead-tin-copper overlay. This combination provides superior fatigue resistance and load capacity, essential for the longevity of your Subaru engine. The thrust bearing is correctly positioned at #5, adhering to OEM specifications for the EJ series, guaranteeing proper crankshaft end play and stability.

• Precision 0.25 oversized for re-machined crankshafts
• Advanced tri-metal composition for extreme durability
• Optimized for high-performance Subaru EJ20, EJ22, EJ25 engines
• Thrust bearing integrated at the #5 position
• Reduces friction and enhances oil film stability

Choose King performance main bearings from GGCRACING for a reliable foundation in your next Subaru engine project.