What does '0.25 Oversized' mean for these rod bearings?

This means the bearings are 0.25mm smaller in diameter than standard size. They are intended for use when the crankshaft journals have been machined down by 0.25mm during a rebuild or to account for wear. You'll need to measure your crankshaft journals to ensure they match this specification.

Are these bearings suitable for a stock engine rebuild?

Yes, these ACL high-performance bearings are suitable for stock engine rebuilds. They offer improved wear resistance over standard bearings, providing extra durability and reliability, especially if you plan on driving the vehicle regularly or want added peace of mind.

What is the overlay material mentioned for these bearings?

The overlay material is a specific coating applied to the bearing surface. It helps the bearing resist wear and maintain a consistent oil film between the bearing and the crankshaft journal, which is crucial for engine health under various operating conditions.

1982-1989 Nissan Stanza Rod Bearings

Name: ACL Nissan CA18/C20 0.25 Oversized High Performance Rod Bearing Set
Brand: ACL
SKU: acl-acl-nissan-ca18-c20-0-25-oversized-high-performance-rod-bearing-set-t14-13395
Price: 56.63 USD
Availability: InStock

ACL Nissan CA18/C20 0.25 Oversized High Performance Rod Bearing Set

$56.63

Only 3 left in stock

Fits 1982-1989 Nissan Stanza. ACL high performance rod bearings, 0.25mm undersize, for CA18/C20 engines.

Key Features

Fits 1982-1989 Nissan Stanza, 1984-1988 Nissan 200SX, 1988-1989 Nissan Pulsar NX, and 1983-1986 Nissan Sentra.
Designed for Nissan CA18 and C20 engines.
0.25mm undersize rod bearing set for crankshaft journals that have been machined undersize.
High performance bearing material for improved durability and wear resistance.
Well-built overlay material helps maintain oil film under stress.

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Will this fit your vehicle?

Product Details

Doing an engine rebuild on your 1982-1989 Nissan Stanza, especially with a CA18 or C20 engine? These ACL high-performance rod bearings are a solid choice for getting your engine back in shape. They're designed to handle more stress than stock bearings, making them a popular pick when you're looking to improve engine reliability, especially if you're pushing the engine a bit harder or just want the peace of mind that comes with well-built internal components.

ACL has been making engine bearings for a long time, and these are made with a specific overlay material that helps them resist wear and maintain oil film even under demanding conditions. This set is 0.25mm undersize, which is important if your crankshaft journals have been ground down during a previous rebuild or to correct for wear. Make sure to measure your crankshaft journals to confirm they are within the 0.25mm undersize specification before installation.

When you're installing these, remember to follow the manufacturer's torque specifications precisely. Cleanliness is also key during engine assembly; make sure all parts are free of debris. These bearings are a critical part of your engine's rotating assembly, so using a reputable brand like ACL can make a real difference in the longevity of your rebuild.