What does the +0.75mm sizing mean for these bearings?

The +0.75mm sizing indicates that these bearings are intended for use on connecting rod journals that have been machined down by 0.75mm. This is typically done to clean up wear or damage on the crankshaft journal during an engine rebuild.

What is the Babbitt overlay used for?

The Babbitt overlay on these bearings provides improved embeddability and conformability. This helps to reduce friction and wear on the crankshaft journal, contributing to a longer bearing and engine life.

Are these bearings suitable for heavy-duty applications?

These bearings are specifically noted as being ideal for medium-load engines. While well-built, they are not specifically marketed for extreme heavy-duty or racing applications.

Specifications

Brand: King Engine Bearings
Part #: CR1035CA0.75
UPC: 611500576454

King Engine Bearings Cummins B-Ser. L4 (Size +0.75mm) Connecting Rod Bearing Set

Name: King Engine Bearings Cummins B-Ser. L4 (Size +0.75mm) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-cummins-b-ser-l4-size-0-75mm-connectin-t14-769406
Price: 12.88 USD
Availability: BackOrder

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King Engine Bearings Cummins B-Ser. L4 (Size +0.75mm) Connecting Rod Bearing Set. Tri-metal copper based material for medium-load engines.

Key Features

Fits Dodge D250, D350, Ram 2500, Ram 3500, W250, and W350.
This is a +0.75mm undersize bearing set.
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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About this part

Product Details

King Engine Bearings has been a specialist in engine bearings since 1960, focused on supplying the highest quality bearings. This connecting rod bearing set, part number CR1035CA0.75, is built with a tri-metal copper-based material and features an enhanced Babbitt overlay. This construction makes it an ideal choice for medium-load engines like those found in a range of Dodge and Ram trucks, including models like the Dodge D250, D350, Ram 2500, and Ram 3500.

The Babbitt overlay offers improved embeddability and conformability, which helps to reduce friction and wear on your crankshaft. These bearings are precisely sized at +0.75mm, meaning they are intended for use when the connecting rod journals have been machined down by 0.75mm to clean up wear or damage. This ensures a proper fit and oil clearance when rebuilding or repairing your engine.