What does the 0.5mm size mean for these bearings?

The 0.5mm size indicates that these bearings are undersized by half a millimeter. This is important for engine rebuilds where the crankshaft journals have been machined down to a smaller diameter to remove imperfections or to prepare for new bearings.

What is PMaxBlack and Radialock technology?

PMaxBlack is a specialized overlay material that King Engine Bearings uses to enhance the load-carrying capacity of their bearings. Radialock is a design feature that helps the bearing achieve the correct 'crush height' when installed, ensuring it seats properly in the connecting rod housing.

Are these bearings suitable for stock or modified engines?

These bearings feature advanced materials and design like PMaxBlack for superior load capacity, making them a strong option for both stock rebuilds and modified engines that may experience higher stresses.

Specifications

Brand: King Engine Bearings
Part #: CR4120XPC0.5
UPC: 611500612947

King Engine Bearings 1992+ Mitsubishi 4G63/4G64 EVO I-IV (Size 0.5) Connecting Rod Bearing Set

Name: King Engine Bearings 1992+ Mitsubishi 4G63/4G64 EVO I-IV (Size 0.5) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-1992-mitsubishi-4g63-4g64-evo-i-iv-siz-t14-340811
Price: 51.71 USD
Availability: BackOrder

$51.71

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King Engine Bearings CR4120XPC0.5 connecting rod bearing set. Features PMaxBlack for superior load capacity.

Key Features

This is a 0.5mm undersize connecting rod bearing set.
Features PMaxBlack overlay for superior load capacity.
Incorporates Radialock technology for optimal crush height.
Constructed with a tri-metal copper-based material.
Designed for 1992 and newer Mitsubishi 4G63 and 4G64 engines, including EVO I-IV.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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About this part

Product Details

The tri-metal copper-based material in these King Engine Bearings connecting rod bearings is designed for serious engine builds. These bearings feature King's PMaxBlack overlay, which offers a superior load capacity compared to standard materials, making them a solid choice for high-performance applications. They also incorporate Radialock technology, which helps maintain optimal crush height during installation, ensuring a snug fit and proper oil clearance.

These bearings are specifically sized at 0.5mm undersize, which is crucial when rebuilding or reconditioning an engine where the crankshaft journals may have been machined. They are built to fit a wide range of popular Mitsubishi 4G63 and 4G64 engines, including those found in performance vehicles like the Mitsubishi Eclipse and Lancer, as well as models like the Dodge Stratus and Hyundai Sonata. King Engine Bearings has been specializing in high-quality engine bearings since 1960, focusing on providing reliable components for engine rebuilds.