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

The +0.75mm sizing indicates that these bearings are larger than standard size. They are designed to be used when the crankshaft journals have been machined down by 0.75mm as part of an engine rebuild process to ensure a proper fit and oil clearance.

What is the construction of these connecting rod bearings?

These bearings utilize a bimetal construction, which means they are made from two different materials. They feature an aluminum base, a common and effective material for engine bearings due to its heat dissipation properties and ability to maintain oil film.

Are these bearings sold individually or as a set?

This product is a connecting rod bearing set. It includes all the necessary bearings required for a complete installation on the connecting rods for the specified Mazda engines.

King Engine Bearings Mazda Vc/Ub/Na/Va (Size +0.75mm) Connecting Rod Bearing Set

Specifications

Brand: King Engine Bearings
Part #: CR4159AM0.75
UPC: 611500322730

King Engine Bearings Mazda Vc/Ub/Na/Va (Size +0.75mm) Connecting Rod Bearing Set

Name: King Engine Bearings Mazda Vc/Ub/Na/Va (Size +0.75mm) Connecting Rod Bearing Set
Brand: King Engine Bearings
Price: 43.72 USD
Availability: InStock

$43.72

On Backorder

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

Fits 1972-1976 Mazda B1600. King Engine Bearings connecting rod bearing set, size +0.75mm. Built with an aluminum base for reliable engine performance.

Key Features

Fits 1972-1976 Mazda B1600, 1972-1974 Mazda 808, 1970-1972 Mazda 616, and 1967-1970 Mazda 1500.
Connecting rod bearing set for Mazda VC, UB, NA, and VA engine codes.
Size is +0.75mm, intended for use with machined crankshaft journals.
Features a bimetal construction with an aluminum base for reliable performance.
Helps manage heat and maintain proper oil film in the engine.

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

King Engine Bearings is well-known for making solid engine components, and this connecting rod bearing set is a good example of their work for your Mazda. If you're rebuilding the engine in your 1972-1976 Mazda B1600, these bearings are a crucial part of getting your engine back in reliable running order. They are designed to handle the loads and friction that come with connecting rod operation.

This particular set is sized at +0.75mm, meaning they are intended for use when the crankshaft journals have been machined down by 0.75mm during an engine rebuild. The bearings themselves are constructed with a bimetal design, featuring an aluminum base. This construction helps them manage heat and maintain proper oil film between the bearing and the crankshaft, which is essential for reducing wear and ensuring the longevity of your engine.