What is the purpose of main bearings?

Main bearings support the crankshaft within the engine block. They create a low-friction surface that allows the crankshaft to rotate smoothly while handling the immense forces generated during combustion.

What does the '020' in the part number mean?

The '020' indicates that these main bearings are 0.020 inches undersize. This is important if your engine's crankshaft has been machined undersize to correct wear or damage.

What is the 'CP' designation in the part number?

The 'CP' designation typically refers to King Engine Bearings' high-performance overlay. This is a specialized coating designed to improve durability and performance under demanding conditions.

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Trusted Since 1957

Est. 1957

Specifications

Brand: King Engine Bearings
Part #: MB5549CP020
UPC: 611500479359

King Engine Bearings 83-95 Fiat Regata 85 Main Bearing - Set of 10

Name: King Engine Bearings 83-95 Fiat Regata 85 Main Bearing - Set of 10
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-83-95-fiat-regata-85-main-bearing-set--t14-712003
Price: 131.72 USD
Availability: BackOrder

$131.72

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Key Features

Fits 1983-1995 Fiat Regata 85.
Main bearing set includes 10 bearings for a complete engine rebuild.
Bearings are 0.020 inches undersize (indicated by '020' in part number).
Features a high-performance overlay (indicated by 'CP' in part number).

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About this part

Product Details

King Engine Bearings is known for making solid engine components. This main bearing set is built for the 83-95 Fiat Regata 85, helping to keep your engine running smoothly. Main bearings are critical for supporting the crankshaft and allowing it to spin freely within the engine block. They handle significant loads and need to be well-made to ensure proper oil clearance and durability.

This set includes ten bearings, which is what you'll need for a complete main bearing replacement on your Fiat Regata 85. The 'CP' in the part number indicates a high-performance overlay, and the '020' signifies that these bearings are 0.020 inches undersize. This sizing is important to note if you are replacing worn bearings or working with an engine that has been previously machined. Proper installation with correct oil clearances is key to getting the most out of these bearings.