Name: ACL Nissan RB25DETT/RB26DETT 0.25 Oversized High Performance Rod Bearing Set - CT-1 Coated
Brand: ACL
Price: 104.50 USD
Availability: InStock

Question 1

What does '0.25 oversized' mean?

Accepted Answer

The term '0.25 oversized' refers to the bearing's inner diameter being 0.25mm larger than the standard size. This is typically needed when a crankshaft has been reground during an engine rebuild, which reduces the journal size. Using an oversized bearing compensates for this material removal and maintains proper oil clearance.

Question 2

How do I know if I need 0.25 oversized bearings?

Accepted Answer

You'll need to measure the crankshaft journal diameter after it has been reground. Your machinist will be able to tell you the exact undersize. Then, select the appropriate bearing size to achieve the correct oil clearance as specified by the engine manufacturer.

Question 3

Do these bearings come as a complete set for the engine?

Accepted Answer

Yes, this ACL part number includes a complete set of rod bearings for the RB25DETT or RB26DETT engine. You will receive enough bearings to do all the connecting rods.

ACL Nissan RB25DETT/RB26DETT 0.25 Oversized High Performance Rod Bearing Set - CT-1 Coated

Key Features

Product Details

Description

Frequently Asked Questions

Specifications

You Might Also Like

ACL Honda J37 V6 Race Series Engine Connecting Rod Bearing Set

ACL 88-95 Honda 4 1.00mm Oversized Rod Bearing Set

ACL BMC Mini Inline 4 (from 1983 up) .25mm Oversized High Performance Main Bearing Set

ACL Nissan SR20DE/DET (2.0L) 0.75mm Oversized Main Bearing Set

ACL Honda J37 V6 Race Series Engine Connecting Rod Bearing Set

ACL 88-95 Honda 4 1.00mm Oversized Rod Bearing Set

ACL BMC Mini Inline 4 (from 1983 up) .25mm Oversized High Performance Main Bearing Set

ACL Nissan SR20DE/DET (2.0L) 0.75mm Oversized Main Bearing Set