Name: ACL Toyota 12R 2R 4R Engine Connecting Rod Bearing Set
Brand: ACL
SKU: acl-acl-toyota-12r-2r-4r-engine-connecting-rod-bearing-set-t14-631869
Price: 6.54 USD
Availability: BackOrder

Question 1

What does '050' mean in the part number?

Accepted Answer

The -050 suffix in the part number indicates that this bearing set is 0.050 inches undersize. This means the bearing is designed for crankshafts that have been machined 0.050 inches smaller than the standard size. Always measure your crankshaft before ordering bearings.

Question 2

How do I know if I need undersized bearings?

Accepted Answer

Undersized bearings are required when the crankshaft has been reground during an engine rebuild. A machine shop will typically determine the correct undersize needed based on the amount of material removed from the crankshaft journals. Always consult with a qualified machinist.

Question 3

Are these bearings sold as a complete set?

Accepted Answer

Yes, this ACL part number 4B1691-050 is a complete set of connecting rod bearings for an engine. The set includes enough bearings to do all the connecting rods in the specified Toyota engines.

Specifications

ACL Toyota 12R 2R 4R Engine Connecting Rod Bearing Set

Key Features

Specifications

Frequently Asked Questions

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