What is the size of these connecting rod bearings?

These connecting rod bearings are sized at +.50mm. This means they are slightly larger than standard size, which is common when rebuilding an engine to achieve precise oil clearances.

What material are these bearings made from?

The bearings are made from a tri-metal copper-based material with an enhanced babbitt overlay. This construction is known for its durability and oil retention properties, making it suitable for medium-load engines.

Are these bearings suitable for high-performance Duramax builds?

These bearings are designed for medium-load engines. For high-performance or heavily modified Duramax engines, it's always best to consult with a performance engine builder to ensure the chosen bearings meet your specific build requirements.

Specifications

Brand: King Engine Bearings
Part #: CR8037CP0.5
UPC: 611500555565

King Engine Bearings 01-09 GM Duramax 6.6L A Rod (Size +.50mm) Connecting Rod Bearing Set

Name: King Engine Bearings 01-09 GM Duramax 6.6L A Rod (Size +.50mm) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-01-09-gm-duramax-6-6l-a-rod-size-50mm--t14-167446
Price: 140.90 USD
Availability: BackOrder

$140.90

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King Engine Bearings 01-09 GM Duramax 6.6L A Rod (Size +.50mm) Connecting Rod Bearing Set. Tri-metal construction for medium-load engines.

Key Features

Fits 2001-2009 GM Duramax 6.6L engines.
Connecting rod bearing set is sized +.50mm.
Constructed with a tri-metal copper-based material.
Features an enhanced babbitt overlay for improved performance.
Designed for medium-load engines.

⚠️ 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?

About this part

Product Details

If you're rebuilding the bottom end of your 01-09 GM Duramax 6.6L diesel, getting the right connecting rod bearings is crucial for engine longevity. These bearings from King Engine Bearings are specifically made for these popular diesel engines, and they're sized at +.50mm to help you achieve proper clearances during your rebuild.

King specializes in bearings, and these are built with a tri-metal copper-based material. They also feature an enhanced babbitt overlay, which is a design that works well for medium-load engines like the Duramax. This combination helps ensure good oil film retention and wear resistance, which are key for keeping your engine running smoothly after a rebuild.

This set is designed to fit a wide range of GM trucks and SUVs, including popular models like the Chevrolet Silverado HD and GMC Sierra HD. Make sure to check the full fitment list to confirm compatibility with your specific vehicle.