What does the 0.020 inch undersize mean for these bearings?

The 0.020 inch undersize indicates that these bearings are designed for a crankshaft that has been machined down by 0.020 inches. This ensures the correct oil clearance when installing a reconditioned or undersized crankshaft.

What is the typical application for this main bearing set?

This main bearing set is commonly used during engine rebuilds or repairs, particularly when the crankshaft has been turned or machined undersize. It's suitable for a broad range of Ford vehicles from the 1970s and 1980s.

What is the construction of these Clevite bearings?

Clevite bearings are known for their multi-layer construction. This typically includes a steel backing for structural integrity and a bearing overlay designed for wear resistance and proper journal contact.

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Specifications

Brand: Clevite
Part #: MS981P20
UPC: 027067546791

Clevite Main Bearing Set

Name: Clevite Main Bearing Set
Brand: Clevite
Price: 113.68 USD
Availability: InStock

$113.68

Only 1 left in stock

Clevite Main Bearing Set MS981P20. Fits many Ford vehicles. Direct fit.

Key Features

This is a 0.020 inch undersize main bearing set.
Features Clevite's multi-layer bearing material construction.
Designed to fit a wide range of Ford vehicles from the late 1960s through the mid-1990s.
Provides a smooth surface for crankshaft journals to spin on.
Helps manage high loads and temperatures in the engine's bottom end.

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Will this fit your vehicle?

Product Details

This Clevite Main Bearing Set features a 0.020 inch undersize. These bearings are crucial for the rotating crankshaft in your engine, providing a smooth surface for the crank journals to spin on. When rebuilding or repairing an engine, especially if the crankshaft has been machined, using the correct undersize bearings ensures a proper fit and optimal oil clearance. This set is designed for a range of Ford vehicles, offering a solid option for engine work.

Clevite uses a multi-layer bearing material construction, combining steel backing for strength with a bearing overlay for wear resistance. This well-built design helps manage the high loads and temperatures found in an engine's bottom end. Proper installation, including ensuring the crankshaft journals are clean and within the specified clearance, is key to getting the most out of these bearings and ensuring long engine life.