Name: ACL Nissan 4 1991-2488cc SD20-SD25 1963-88 Engine Connecting Rod Bearing Set
Brand: ACL
SKU: acl-acl-nissan-4-1991-2488cc-sd20-sd25-1963-88-engine-connecting-rod-bearing-set-t14-631822
Price: 8.58 USD
Availability: BackOrder

Question 1

When should I replace my connecting rod bearings?

Accepted Answer

Connecting rod bearings should be replaced during an engine rebuild or if you notice signs of wear or damage. Common signs include knocking or tapping noises from the engine, especially during acceleration. Ignoring these symptoms can lead to serious engine damage.

Question 2

What does ".25" mean in the part number?

Accepted Answer

The ".25" in the part number 4B1366A-.25 indicates that this is a 0.25mm or 0.010 inch oversize bearing set. These bearings are designed for crankshafts that have been machined undersize during a rebuild.

Question 3

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

Accepted Answer

Yes, this ACL 4B1366A-.25 bearing set includes all the connecting rod bearings needed for a complete engine. You typically get enough bearings for all the connecting rods in your engine.

Specifications

ACL Nissan 4 1991-2488cc SD20-SD25 1963-88 Engine Connecting Rod Bearing Set

Key Features

Specifications

Frequently Asked Questions

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