What is the advantage of the .001 inch oil clearance?

A tighter oil clearance, like the .001 inches found in these bearings, helps maintain consistent oil pressure, especially at higher engine speeds. This improved oil control is beneficial for performance applications to ensure proper lubrication.

Are these bearings a direct replacement for stock?

These are standard (STD) size bearings, meaning they are intended for use with a crankshaft that is within factory specifications or has been reconditioned to standard size. They are a high-performance upgrade over stock bearings.

What else might I need when installing these rod bearings?

When installing rod bearings, it's essential to have a clean work environment and ensure your crankshaft journals are smooth and within tolerance. Always consult your vehicle's service manual for the correct installation procedure and torque specifications.

ACL Nissan L20/L24/L28 1998cc/2393cc/2753cc STD Size High Perf Rod Bearing Set w/.001 Oil Clearance

Specifications

Brand: ACL
Part #: 6B1171HX-STD
UPC: 9315726453285

ACL Nissan L20/L24/L28 1998cc/2393cc/2753cc STD Size High Perf Rod Bearing Set w/.001 Oil Clearance

Name: ACL Nissan L20/L24/L28 1998cc/2393cc/2753cc STD Size High Perf Rod Bearing Set w/.001 Oil Clearance
Brand: ACL
Price: 142.49 USD
Availability: InStock

$142.49

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ACL High Performance Rod Bearing Set for Nissan L20/L24/L28 engines. STD size with .001 oil clearance.

Key Features

Fits Nissan 240Z, 260Z, 280Z, 280ZX, 810, and Maxima.
Designed for L20, L24, and L28 engines with 1998cc, 2393cc, or 2753cc displacement.
Standard (STD) size bearings for use with factory-spec or reconditioned crankshafts.
Features a tight .001 inch oil clearance for improved oil pressure control.
Constructed with ACL's high-performance bearing alloy for durability.
Includes a complete set of rod bearings for your engine.

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Will this fit your vehicle?

Product Details

Rebuilding the top end of your classic Nissan inline-six? Whether you're working on an L20, L24, or L28 engine, these high-performance rod bearings from ACL are a solid choice. They're designed to handle the demands of a performance build, offering a precise fit and improved oil control for your crankshaft.

ACL has been making engine bearings for a long time, and these are well-built with their high-performance alloy. They come in standard (STD) size, meaning they're meant to be used with a crankshaft that's still within factory tolerances. The key feature here is the tight oil clearance of .001 inches, which is tighter than stock and helps maintain consistent oil pressure, especially at higher RPMs. This is crucial for keeping those connecting rods properly lubricated and preventing premature wear in a performance application.

This set includes all the bearings you'll need for your connecting rods. When installing, make sure your crankshaft journals are clean and within spec, and always refer to your engine's service manual for the correct installation procedure and torque specifications.