What is PMaxBlack technology?

PMaxBlack is a technology developed by King Engine Bearings that is designed to provide superior load capacity. This helps the bearings withstand higher pressures and stresses within the engine.

What does Radialock mean for engine bearings?

Radialock refers to a feature in King Engine Bearings that helps achieve optimal crush height. This ensures the bearing sits correctly and maintains proper contact within the engine block for reliable operation.

What material are these bearings made from?

These main bearings are constructed from a tri-metal copper-based material. This type of construction is chosen for its durability and performance characteristics in engine applications.

King Engine Bearings Ford V8 351ci 5.8L 16V (Size STD) Performance Main Bearing Set

Specifications

Brand: King Engine Bearings
Part #: MB5503XP
UPC: 611500532009

King Engine Bearings Ford V8 351ci 5.8L 16V (Size STD) Performance Main Bearing Set

Name: King Engine Bearings Ford V8 351ci 5.8L 16V (Size STD) Performance Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-ford-v8-351ci-5-8l-16v-size-std-perfor-t14-4359657
Price: 132.95 USD
Availability: BackOrder

$132.95

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 performance main bearing set for Ford V8 351ci engines. MB5503XP. Standard size. Built for superior load capacity.

Key Features

Fits 31+ vehicle make/model combinations.
Standard size main bearing set for Ford V8 351ci (5.8L) engines.
Features PMaxBlack for superior load capacity.
Incorporates Radialock for optimal crush height.
Constructed with a tri-metal copper-based material.

⚠️ 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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Product Details

King Engine Bearings has been specializing in engine bearings since 1960, aiming to provide the highest quality available. This main bearing set, part number MB5503XP, is built for Ford V8 351 cubic inch (5.8L) engines and is standard size. It's designed to fit a wide range of vehicles, including models like the Ford Bronco, Ford Mustang, and Mercury Cougar.

This set features King's PMaxBlack technology, which offers superior load capacity, making it a solid choice for performance applications. The bearings also incorporate Radialock technology for optimal crush height, ensuring a proper fit and function within the engine block. The tri-metal copper-based material is well-built to handle the demands of your engine.