What does the 0.75mm undersize mean for these bearings?

The 0.75mm undersize indicates that these bearings are intended for use when the engine's crankshaft journals have been machined down by 0.75mm. This is a common practice during engine rebuilds to ensure a proper fit with new bearings on a worn or resurfaced crankshaft.

What is Silvercore material?

Silvercore is King Engine Bearings' term for their tri-metal copper-based material. This construction is specifically engineered to withstand extreme load conditions, making it suitable for high-performance or heavy-duty applications.

Are these bearings compatible with all Audi A4 models?

These bearings are compatible with a range of Audi A4 models from 2009 through 2018 and 2020, but it's important to verify your specific engine code (BYT, CDNC, CCZD, or CPSA) and model year against the full fitment list to ensure a correct match.

Specifications

Brand: King Engine Bearings
Part #: CR4637SV0.75
UPC: 611500607493

King Engine Bearings Audi BYT/ CDNC/ CCZD/ CPSA (Size 0.75) Connecting Rod Bearing Set

Name: King Engine Bearings Audi BYT/ CDNC/ CCZD/ CPSA (Size 0.75) Connecting Rod Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-audi-byt-cdnc-cczd-cpsa-size-0-75-conn-t14-432257
Price: 117.71 USD
Availability: InStock

$117.71

Only 1 left in stock

King Engine Bearings CR4637SV0.75 connecting rod bearing set. These bearings are 0.75mm undersize and feature a tri-metal copper-based material for extreme load capacity.

Key Features

This product is a set of connecting rod bearings.
The bearings are sized 0.75mm undersize, suitable for machined crankshafts.
Features a tri-metal copper-based material called Silvercore for handling extreme loads.
Constructed with a lead-free composite for environmental safety.
Designed for Audi engines with codes BYT, CDNC, CCZD, and CPSA.
Fits a wide range of Audi and Volkswagen vehicles.

⚠️ 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

This is a set of King Engine Bearings connecting rod bearings, specifically sized at 0.75mm undersize. These bearings are built with a tri-metal copper-based material, known as Silvercore, which is designed to handle extreme loads. They also feature a lead-free composite, making them an environmentally safe choice for your engine rebuild.

King Engine Bearings has been specializing in engine bearings since 1960, focusing on supplying well-built components. This particular set is intended for Audi engines with codes BYT, CDNC, CCZD, and CPSA, and fits a wide range of Audi and Volkswagen vehicles, including models like the Audi A4, Audi Q5, and Volkswagen Jetta. The 0.75mm undersize means these are intended for crankshafts that have been machined down by that amount during an engine rebuild.