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ACL Nissan V6 VQ30DE Rod Bearing Set .25 for 1995-2000 Skyline R32 - Tri-Metal Design
$30.45

ACL 6B2630-.25 Rod Bearing Set for Nissan VQ30DE

The ACL 6B2630-.25 rod bearing set is engineered for precision and durability, specifically tailored for the Nissan VQ30DE engine found in the Nissan Skyline R32 (1989-1994). This set is a testament to advanced metallurgy and robust engineering, designed to perform under higher RPM conditions often encountered in performance applications.

Key Features

  • High Strength Overlay Plate: Reduced thickness enhances fatigue properties, ensuring longevity and reliability during intense driving.
  • Hardened Steel Backs: Each rod bearing features hardened steel backs that improve support for the bearing lining and enhance retention within the housing.
  • Increased Crush: This feature promotes superior bearing retention, critical for maintaining performance under load.
  • Optimized Heat Transfer: The elimination of flash plating on the back of the bearings allows for better heat dissipation and maximizes grip between the bearings and housing.
  • Enhanced Eccentricity: Increased eccentricity compensates for bore distortion at high RPMs, aiding in the formation of hydrodynamic oil films for improved lubrication.
  • 3/4 Grooved Main Bearings: This design optimizes the load-carrying surface area and enhances oil flow to the connecting rod bearings.
  • Tight Wall Tolerances: Consistent wall tolerances help maintain precise clearances, essential for performance applications.
  • Enlarged ID Chamfers: Edges are chamfered where necessary to accommodate large fillet radii on performance crankshafts, ensuring compatibility and performance.

Specifications

  • Size: .025, .25
  • Oil Clearance: Standard
  • Half Type: Identical Halves
  • Material: Tri-metal Hardened Steel Backs
  • Min Std Shaft Size: 1.7699 in / 44.956 mm
  • Max Std Shaft Size: 1.7706 in / 44.974 mm
  • Min Std Tunnel Size: 1.8897 in / 48.000 mm
  • Max Std Tunnel Size: 1.8903 in / 48.013 mm
  • Max Wall at Crown: 0.0591 in / 1.502 mm
  • Max Overall Length: 0.669 in / 17.00 mm

Fitment

This rod bearing set is confirmed to fit the Nissan Skyline R32 (1989-1994) equipped with the VQ30DE engine, ensuring optimal performance and reliability for your build.

Other Part Numbers:
ACL #acl6B2630-.25

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WARNING: Cancer and Reproductive Harm
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Vehicle
1989-1994
Nissan Skyline R32

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Who is ACL?

ACL is a company that specializes in manufacturing and distributing high-quality engine bearings that have played a key role in the Australian automotive parts market. 

Based in Launceston, Tasmania, Australia, the company has been in the business for more than 70 years and has become the leading brand when it comes to its market segment.

Throughout the years, ACL has consistently provided top quality products and has become the equipment supplier of multiple Automotive brands such as Lancia, Mazda, Mini, Mitsubishi, Nissan, Peugeot, Subaru, Toyota, Volvo, Suzuki, Renault, SAAB, and more.  ACL also provides a replacement product range used by the aftermarket industry.

The company ensures that it maintains its high level of standard by employing manufacturing processes that are ISO certified. They also use the industry’s most advanced tooling equipment and designing software that allows them to create products that are superior in quality. ACL has been known worldwide to create bearings that are durable, innovative, and precise.

ACL also offers bearing used for high-performance applications. The company has been involved in motorsport racing since the 1960s and has manufactured bearings used in Brabham Formula 1. Today, their products are being used in different racing disciplines such as the Australian Supercar Championship, Drag racing, Driftings, and Rally.

Purchase ACL Bearings at Vivid Racing

Engine Bearings are a critical component of a vehicle and should not be overlooked. If you want to make sure that what you get is something you could rely on, then ACL is the brand for you. With over 200 engine applications, whether it’s an American, Australian, European, or Asian made vehicle, ACL got you covered. Visit Vivid Racing and check out their list of bearings that would fit your specific needs.

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