What does the '+0.25mm' size designation mean for these bearings?

The '+0.25mm' or 0.25mm undersize designation means these bearings are designed to fit crankshaft journals that have been machined down by 0.25mm from their original size. This is common during engine rebuilds to ensure proper oil clearance on worn or ground crankshafts.

What type of engine is this bearing set best suited for?

This bearing set is ideal for medium-load engines. The bi-metal aluminum construction with a lead-free composite is a well-built option for applications like the 3.7L V6 found in many trucks and SUVs.

Are these bearings environmentally safe?

Yes, these bearings utilize a lead-free composite material, making them an environmentally safe choice for your engine build.

Specifications

Brand: King Engine Bearings
Part #: CR6822SI0.25
UPC: 611500518867

King Engine Bearings Chrysler 226 (3.7L) (Size +0.25mm) Connecting Rod Bearing Set

Name: King Engine Bearings Chrysler 226 (3.7L) (Size +0.25mm) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-chrysler-226-3-7l-size-0-25mm-connecti-t14-770094
Price: 36.11 USD
Availability: BackOrder

$36.11

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King Engine Bearings connecting rod bearing set. 0.25mm undersize. For Dodge, Jeep, and Ram 3.7L engines.

Key Features

Fits a wide range of Dodge, Jeep, Mitsubishi, and Ram vehicles with the 3.7L engine.
This is a 0.25mm undersize bearing set, intended for use after crankshaft journals have been machined to this size.
Constructed from a bi-metal aluminum material, suitable for medium-load engines.
Features a lead-free composite material that is environmentally safe.
Specialized bearing design from King Engine Bearings, a company focused solely on engine bearings since 1960.

⚠️ 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

If you're rebuilding the bottom end of your engine, getting the right connecting rod bearings is critical for smooth operation and longevity. This set from King Engine Bearings is specifically made for engines that have been machined to a 0.25mm undersize on the crankshaft journals, ensuring a precise fit for optimal oil clearance.

These bearings are constructed from a bi-metal aluminum material, which is a solid choice for medium-load engines like the 3.7L found in many Dodge, Jeep, and Ram trucks. King specializes in bearings, and this set uses a lead-free composite that's environmentally safe. They are designed to fit right and perform reliably after your engine work is complete.

This set is a popular choice for engine rebuilds on a range of vehicles including the Dodge Dakota, Jeep Liberty, and Dodge Ram 1500. Make sure to confirm your crankshaft journals have been machined to the correct 0.25mm undersize before ordering.