What does the +0.50mm size mean for these bearings?

The +0.50mm sizing indicates that these bearings are designed for crankshaft connecting rod journals that have been machined down by 0.50mm (or 0.020 inches). This is common when rebuilding an engine to clean up wear or minor damage on the crank journals.

What is the construction material of these bearings?

These bearings feature a bimetal construction, utilizing an aluminum base. This design helps with heat dissipation and provides a durable surface for the crankshaft to rotate against.

Are these bearings sold individually or as a set?

This product is a set of connecting rod bearings. You will receive enough bearings to replace all connecting rod bearings on your engine.

Specifications

Brand: King Engine Bearings
Part #: CR4466AM1.5
UPC: 611500135767

King Engine Bearings Mitsubishi 4D55T/4D56T/4G52 (Size +0.50mm) Connecting Rod Bearing Set

Name: King Engine Bearings Mitsubishi 4D55T/4D56T/4G52 (Size +0.50mm) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-mitsubishi-4d55t-4d56t-4g52-size-0-50m-t14-769803
Price: 20.70 USD
Availability: BackOrder

$20.70

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King Engine Bearings Mitsubishi 4D55T/4D56T/4G52 (Size +0.50mm) Connecting Rod Bearing Set. Essential for engine rebuilds needing precise bearing clearance.

Key Features

Fits a wide range of Dodge, Mitsubishi, and Plymouth vehicles.
Connecting rod bearing set for engine rebuilding.
Size is +0.50mm (0.020 inches undersize) for machined crankshaft journals.
Constructed with a bimetal (aluminum base) material.
Designed for Mitsubishi 4D55T, 4D56T, and 4G52 engine applications.

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About this part

Product Details

If you're rebuilding the engine in a wide range of vehicles from the 80s and early 90s, like a Dodge Aries, Mitsubishi Mighty Max, or Plymouth Reliant, and need to address worn connecting rod bearings, this set from King Engine Bearings is what you're looking for. These bearings are critical for ensuring the crankshaft spins smoothly within the connecting rods, and they are sized at +0.50mm to account for machining or wear on the crank journals.

King Engine Bearings uses a bimetal construction with an aluminum base for these rod bearings. This material choice helps manage heat and provides a solid surface for the crankshaft to ride on. Because these are a +0.50mm undersize, they are intended for use when the connecting rod journals on the crankshaft have been machined down by 0.020 inches (0.50mm) to clean up wear or damage. Proper installation is key to ensuring these bearings perform as intended and last for many miles.