What does the +0.50mm sizing mean for these bearings?

The +0.50mm sizing indicates that these bearings are designed for a crankshaft that has been machined down by 0.50mm. This is a common practice during engine rebuilds to clean up worn or damaged journals.

What is the advantage of the lead-free composite material?

The lead-free composite material is an environmentally safe alternative to traditional bearing materials. It's chosen for its performance in medium-load applications and contributes to the overall durability of the bearing.

Are these bearings suitable for high-performance or racing engines?

These specific bearings are noted as being ideal for medium-load engines. For high-performance or racing applications, it's always best to consult the manufacturer's specific recommendations for those demanding uses.

Specifications

Brand: King Engine Bearings
Part #: CR6751SI0.5
UPC: 611500412592

King Engine Bearings Ford 155 (Size +0.50mm) Connecting Rod Bearing Set

Name: King Engine Bearings Ford 155 (Size +0.50mm) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-ford-155-size-0-50mm-connecting-rod-be-t14-770062
Price: 32.99 USD
Availability: BackOrder

$32.99

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

King Engine Bearings Ford 155 connecting rod bearing set. Lead-free composite ideal for medium-load engines.

Key Features

Fits a wide range of Ford, Jaguar, and Mazda vehicles.
This is a +0.50mm undersize bearing set, intended for use with machined crankshaft journals.
Features a lead-free composite material that is environmentally safe.
Constructed with a bi-metal aluminum base for durability.
Ideal for medium-load engine applications.

⚠️ 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

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

About this part

Product Details

King Engine Bearings has been specializing in making high-quality engine bearings since 1960. This connecting rod bearing set, part number CR6751SI0.5, is built for medium-load engines and uses a lead-free composite on a bi-metal aluminum base. These bearings are sized +0.50mm, meaning they are intended for use when the crankshaft journals have been machined down by 0.50mm during an engine rebuild.

This set is designed to fit a wide range of vehicles, including popular models like the Ford Taurus, Mazda 6, and Jaguar S-Type. The lead-free composite material is an environmentally safe option that still offers solid performance for many common engine applications. King focuses solely on bearings, which allows them to develop a deep understanding and a broad product line for various engine needs.