What is the main purpose of rod bearings?

Rod bearings sit between the connecting rod and the crankshaft. Their main job is to provide a low-friction surface that allows the connecting rod to rotate smoothly around the crankshaft while maintaining a precise oil clearance.

What does 'bi-metal aluminum' mean for these bearings?

Bi-metal means the bearing is made of two different metal layers. In this case, it has an aluminum base layer, which offers good conformability and wear resistance, paired with a bearing surface material. This construction is common for modern engine bearings.

Do these bearings come with new hardware?

This set includes the rod bearings themselves. It is recommended to check the manufacturer's installation guide or consult with a mechanic to see if new connecting rod bolts or other hardware are required for your specific engine rebuild.

King Engine Bearings SAAB B20, B20E, B202, and BZ20 Bi-Metal Aluminum Rod Bearing Set

Specifications

Brand: King Engine Bearings
Part #: CR4003AM
UPC: 611500122507

King Engine Bearings SAAB B20, B20E, B202, and BZ20 Bi-Metal Aluminum Rod Bearing Set

Name: King Engine Bearings SAAB B20, B20E, B202, and BZ20 Bi-Metal Aluminum Rod Bearing Set
Brand: King Engine Bearings
Price: 64.23 USD
Availability: InStock

$64.23

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Fits 1972-1980 Saab 99. Bi-metal aluminum rod bearings by King Engine Bearings help ensure proper oil clearance for your engine.

Key Features

Fits 1972-1980 Saab 99.
Designed for Saab B20, B20E, B202, and BZ20 engine codes.
Bi-metal construction with an aluminum base.
Helps maintain proper oil clearance for connecting rods.

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Fits these vehicles

Saab 900 1979-1980
Saab 99 1972-1980

Product Details

If you're rebuilding the bottom end of your 1972-1980 Saab 99, getting the connecting rod bearings right is crucial. These bi-metal aluminum rod bearings from King Engine Bearings are designed to provide the correct oil clearance your engine needs to run smoothly and efficiently. They are a well-built replacement for your original equipment bearings.

These bearings feature an aluminum base, which is a common material for modern performance and replacement bearings because it offers good conformability and wear characteristics. Proper oil clearance is essential for preventing excessive friction and wear between the crankshaft and connecting rod, which is why using a reliable bearing set like this is important for the longevity of your engine. They fit the B20, B20E, B202, and BZ20 engine codes found in your Saab.