What does '0.50mm Oversized' mean for these rod bearings?

This means the bearings are designed to fit a crankshaft that has been machined down by 0.50mm. This is a common step during engine rebuilds to ensure a clean surface and proper oil clearance.

Are these bearings suitable for a stock engine rebuild?

Yes, these are high-performance bearings that can be used in a stock engine rebuild, especially if the crankshaft journals have been machined to the 0.50mm undersize specification. They offer improved durability over standard bearings.

What is the significance of the 17mm width?

The 17mm width refers to the surface area of the bearing that contacts the crankshaft journal. This specific width is designed to provide adequate support and load distribution for the connecting rod in SR20DE/DET engines.

1991-2002 Infiniti G20 Rod Bearings | ACL 4B2960H-.50

Name: ACL Nissan SR20DE/DET 0.50mm Oversized High Performance Rod Bearing Set - 17mm wide
Brand: ACL
Price: 39.16 USD
Availability: InStock

ACL Nissan SR20DE/DET 0.50mm Oversized High Performance Rod Bearing Set - 17mm wide

$39.16

Only 3 left in stock

Fits 1991-2002 Infiniti G20. ACL 0.50mm oversized high performance rod bearings for SR20DE/DET engines. Solid option for engine rebuilds.

Key Features

Fits 1991-2002 INFINITI G20, 1995-1998 Nissan 200SX, 1991-1993 Nissan NX, and 1991-2001 Nissan Sentra.
ACL high-performance rod bearing set for SR20DE and SR20DET engines.
Features a 0.50mm undersize, intended for use with a machined crankshaft.
17mm bearing width for optimal journal contact.
Well-built components for engine rebuilds and performance applications.

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Product Details

ACL has been making engine bearings for decades, and this 0.50mm oversized high-performance rod bearing set for your SR20DE or SR20DET engine is one of their staples. These bearings are crucial for keeping your engine running smoothly, especially if you're rebuilding or looking to improve performance. They sit between the connecting rod and the crankshaft, allowing them to rotate with minimal friction and wear. When you're pushing your engine harder, or if it's seen a lot of miles, replacing these bearings is a key step in ensuring its longevity and health.

This set features a 0.50mm undersize, meaning they are designed to be used with a crankshaft that has been machined down by 0.50mm. This is a common practice during engine rebuilds to clean up minor imperfections on the crank journals or to achieve a specific clearance. The 17mm width ensures proper contact area for the load, and ACL's reputation means you're getting well-built components designed for the demands of performance engines. They are a solid option for anyone undertaking an engine overhaul where reliability and proper clearances are paramount.