What does '0.025 Oversized' mean for these bearings?

This means the bearings are manufactured to be 0.025 inches larger in diameter than standard bearings. They are intended for use with crankshafts that have been machined down (ground) to a specific undersize to compensate for wear or to achieve optimal clearance.

What is the benefit of the CT-1 coating?

The CT-1 coating is designed to improve oil retention and reduce friction between the bearing and the crankshaft journal. This helps to protect the bearing surface and maintain proper lubrication, especially under high-performance conditions.

Are these bearings suitable for a stock VG30DETT engine rebuild?

These are high-performance bearings with an oversized dimension and a special coating. While they can be used in a stock rebuild if the crankshaft has been properly machined to the correct undersize, they are particularly well-suited for performance-oriented builds where tighter clearances and enhanced durability are desired.

ACL Nissan VG30DETT 3.0L-V6 0.025 Oversized High Performance Rod Bearing Set - CT-1 Coated

Specifications

Brand: ACL
Part #: 6B2390HC-.025
UPC: 9315726459546

ACL Nissan VG30DETT 3.0L-V6 0.025 Oversized High Performance Rod Bearing Set - CT-1 Coated

Name: ACL Nissan VG30DETT 3.0L-V6 0.025 Oversized High Performance Rod Bearing Set - CT-1 Coated
Brand: ACL
Price: 102.62 USD
Availability: InStock

$102.62

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Key Features

Fits 1993-1997 INFINITI J30, 1990-1992 INFINITI M30, 1997-2000 INFINITI QX4, 1987-1988 Nissan 200SX, 1984-1996 Nissan 300ZX, 1990-1994 Nissan D21, 1999-2004 Nissan Frontier, 1985-1994 Nissan Maxima, 1987-2000 Nissan Pathfinder, 1995 Nissan Pickup, 1993-2002 Nissan Quest, and 2000-2004 Nissan Xterra.
This is a 0.025 inch oversized rod bearing set.
Features ACL's CT-1 coating for improved oil retention and reduced friction.
Designed for the Nissan VG30DETT 3.0L V6 engine.

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

Product Details

For builds where precision and durability are key, this ACL rod bearing set is a solid choice. These bearings are 0.025 inches oversized, meaning they're designed to fit crankshafts that have been machined down to compensate for wear or to achieve a specific clearance. The CT-1 coating is a notable feature that helps reduce friction and improve oil retention, which is crucial for keeping your engine running smoothly under demanding conditions. If you're rebuilding or refreshing a VG30DETT engine, getting the bearing clearances right is essential for longevity and performance.

ACL has been making engine bearings for a long time, and this set is well-built for performance applications. The 0.025 inch oversize is specific, so make sure your crankshaft has been machined to match this size. This ensures a proper fit and the correct oil clearance, which is vital for preventing premature wear. These bearings are a popular option for tuners and builders looking for reliable internal engine components.

When installing these bearings, it's important to follow the manufacturer's recommended torque specifications and to ensure the crankshaft journals are clean and smooth. Proper installation is key to getting the most out of these high-performance bearings and ensuring the health of your VG30DETT engine.