King MB5315XPC XPC Coated Main Bearings STD for Mitsubishi 4G63/4G64

Vehicle Fitment

• Mitsubishi 4G63/4G64 engine - Lancer Evolution I-IV (1992-and-up)
• 1995-2012 Mitsubishi Eclipse
• 2001-2005 Dodge/Chrysler Stratus, 2001-2005 Chrysler Sebring, 1998 Eagle Talon
• 2004-2012 Mitsubishi Galant
• 2004-2006 Mitsubishi Outlander
• 2005-2006 Mitsubishi Lancer
• 1999-2005 Hyundai Sonata, 2001-2006 Hyundai Santa Fe

Fitment Notes

• Standard size - undersize/oversize options also available for reworked crankshafts
• 3/4 groove design

Features

• XPC-Series is King's premium race bearing line, featuring the pMaxBlack overlay topped with the innovative pMaxKote ceramic nano-composite polymer coating
• pMaxKote enhances wear and seizure resistance without altering the bearing's original wall thickness dimensions
• Provides superior cavitation resistance and protection against oil starvation
• King XP specifically engineered to withstand the highest loads and RPMs of today's top competition engines
• Bull's Eye Tolerance ensures the closest wall tolerances in the industry, with all shells matched to 0.0001"
• Increased height improves bearing-to-bore contact, heat transfer, and reduces spin potential at high RPM
• Enlarged, chamfered oil holes improve oiling
• Medium eccentricity enables optimum load distribution and improved oiling
• Narrowed design accommodates large-radius crankshafts

Specifications

• Bearing type: Main bearing, XPC-Series (pMaxKote coated)
• Material: pMaxBlack tri-metal with pMaxKote polymer coating
• Size: Standard
• Groove: 3/4 groove
• Usage: Performance

Included Components

• Full main bearing set (5 pairs)

Product Description

The King XPC-Series Main Bearings (part MB5315XPC) combine King's race-proven pMaxBlack overlay with an added pMaxKote nano-composite polymer coating for the Mitsubishi 4G63/4G64 engine. This factory-applied coating enhances wear and seizure resistance without changing the bearing's original precision wall thickness.

Specifically engineered to withstand the highest loads and RPMs generated by today's top competition engines, these bearings feature King's Bull's Eye Tolerance - the closest wall tolerances in the industry, with all shells matched to 0.0001". Increased bearing height improves bearing-to-bore contact and heat transfer while reducing spin potential at high RPM, and enlarged, chamfered oil holes improve oiling.

This standard-size full set fits the widely used 4G63/4G64 engine across the Lancer Evolution I-IV, Eclipse, Galant, Outlander, Stratus/Sebring/Talon, and the related Hyundai Sonata and Santa Fe applications sharing the same block.