What is the pmax Black material used in these bearings?

The pmax Black material is a tri-metal construction developed by King Engine Bearings for their racing line. It's designed to offer improved strength and durability for high-performance engine builds.

Are these bearings suitable for a daily driver?

These bearings are part of King's racing line and feature a performance-oriented material. While well-built, they are optimized for demanding conditions and may not be the ideal choice for a standard daily driver application.

What is the difference between MB7723XP and MB7723AM?

The MB7723XP is an updated version of the MB7723AM race bearings. Both are part of King's racing line, but the XP model incorporates the pmax Black material.

Specifications

Brand: King Engine Bearings
Part #: MB7723XP
UPC: 611500592690

King Engine Bearings 70-80 Chrysler 215/245/265 Crankshaft Main Bearing Set

Name: King Engine Bearings 70-80 Chrysler 215/245/265 Crankshaft Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-70-80-chrysler-215-245-265-crankshaft--t14-167290
Price: 193.92 USD
Availability: BackOrder

$193.92

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

King Engine Bearings MB7723XP crankshaft main bearing set for 70-80 Chrysler 215, 245, 265. Racing line, pmax black.

Key Features

Fits 1970-1980 Chrysler 215, 245, and 265 cubic inch engines.
Features King's pmax Black tri-metal material for racing applications.
Designed as an updated option to the MB7723AM race bearings.
Well-built engine components from a known bearing manufacturer.

This crankshaft main bearing set is designed for Chrysler 215, 245, and 265 cubic inch engines from the 1970 to early 1980 model years.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

King Engine Bearings is known for making well-built engine components, and this crankshaft main bearing set is part of their racing line. This set, part number MB7723XP, is specifically made for Chrysler engines with displacements of 215, 245, and 265 cubic inches, typically found in models from the 1970s to early 1980s.

These bearings feature King's pmax Black tri-metal material, which is designed for high-performance applications. This construction offers improved strength and durability under demanding conditions, making them a solid option if you're rebuilding or working on a performance-oriented Chrysler engine. They are an updated option compared to the MB7723AM race bearings.

When installing these bearings, it's important to ensure your crankshaft journals are clean and within factory specifications. Proper lubrication during assembly is also key to their longevity and performance.