What does the 0.010 size mean for these bearings?

The 0.010 size indicates that these bearings are undersized by 0.010 inches. This means they are intended for use with a crankshaft that has been machined down by 0.010 inches to correct for wear or damage.

What is the material of these bearings?

These bearings are made from a bi-metal aluminum material that is lead-free and designed for high performance applications.

Are these bearings suitable for a stock rebuild?

These bearings are 0.010 undersize, meaning they are intended for a crankshaft that has been machined to match this size. If your crankshaft is still at standard size, you would need a standard size bearing set.

King Engine Bearings Ford 260CI/289CI/302 5.0L Windsor (0.010 Size) Main Bearing Set

Specifications

Brand: King Engine Bearings
Part #: MB529HP010
UPC: 611500530937

King Engine Bearings Ford 260CI/289CI/302 5.0L Windsor (0.010 Size) Main Bearing Set

Name: King Engine Bearings Ford 260CI/289CI/302 5.0L Windsor (0.010 Size) Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-ford-260ci-289ci-302-5-0l-windsor-0-01-t14-627843
Price: 99.64 USD
Availability: BackOrder

$99.64

On Backorder

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King Engine Bearings main bearing set for Ford 260/289/302 5.0L Windsor engines. 0.010 undersize.

Key Features

Fits 1962-1996 Ford and AC Shelby vehicles.
Main bearing set for Ford 260ci, 289ci, and 302 5.0L Windsor engines.
Bearings are 0.010 inch undersize for use with machined crankshafts.
Constructed with a lead-free, bi-metal aluminum material for high performance.
Specialized bearing design from a company focused on engine bearings since 1960.

⚠️ 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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Will this fit your vehicle?

Product Details

When you're rebuilding the bottom end of your Ford 260, 289, or 302 5.0L Windsor engine, getting the main bearings right is crucial for smooth operation and longevity. King Engine Bearings specializes in this exact area, and this set is built to their standards for a solid rebuild.

This main bearing set is made with a lead-free, bi-metal aluminum material that's designed for high performance. The 0.010 inch undersize means these bearings are intended for crankshafts that have been machined down by 0.010 inches to correct for wear or runout. King has been focused on making quality bearings since 1960, and this set reflects that dedication to the craft.

This set fits a wide range of Ford vehicles from the 1960s through the 1990s, including many Bronco, F-Series trucks, and Econoline vans. Make sure to check the full fitment list to confirm it's right for your specific application.