Name: ACL Mazda 4 1597(B6)-1840cc(BP) 1986-03 Engine Connecting Rod Bearing Set
Brand: ACL
SKU: acl-acl-mazda-4-1597-b6-1840cc-bp-1986-03-engine-connecting-rod-bearing-set-t14-633185
Price: 9.15 USD
Availability: BackOrder

Question 1

What does 'undersize' mean for engine bearings?

Accepted Answer

Undersize bearings are used when the crankshaft has been machined smaller than its original factory size. This is a common practice during engine rebuilding to correct wear or damage. Using undersize bearings ensures the proper oil clearance between the crankshaft and connecting rods.

Question 2

How do I know if I need undersize bearings?

Accepted Answer

You'll need undersize bearings if your crankshaft has been machined. A machine shop can measure your crankshaft and tell you what size bearing you need. Always measure before ordering bearings.

Question 3

Are these bearings sold as a complete set for my engine?

Accepted Answer

Yes, this ACL bearing set is designed to provide a complete set of rod bearings for your Mazda B6 or BP engine. It includes enough bearings to do all the connecting rods.

Specifications

ACL Mazda 4 1597(B6)-1840cc(BP) 1986-03 Engine Connecting Rod Bearing Set

Key Features

Specifications

Frequently Asked Questions

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