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ACL Mitsubishi 4G94 2.0L Std Size High Performance Rod Bearing Set 0.001in Extra Clearance
$74.45

ACL 4B8050HX-STD High Performance Rod Bearing Set

The ACL 4B8050HX-STD Rod Bearing Set is engineered for high-performance applications, specifically designed to meet the demands of enthusiasts pushing their engines to higher RPMs. This Trimetal bearing set combines advanced metallurgy and innovative design to deliver exceptional reliability and performance.

Key Features

  • High-strength overlay plate with reduced thickness enhances fatigue resistance, making it ideal for rigorous driving conditions.
  • Hardened steel backs provide superior support for the bearing lining and ensure secure retention within the housing.
  • Increased crush for improved bearing retention, reducing the risk of movement under extreme conditions.
  • Elimination of flash plating on the back for enhanced heat transfer, maximizing grip between the bearings and housing.
  • Increased eccentricity compensates for bore distortion at high RPM, facilitating the formation of hydrodynamic oil films.
  • 3/4 grooved main bearings optimize load-carrying surface area and promote efficient oil flow to the connecting rod bearings.
  • Tight, consistent wall tolerances ensure reliable clearance maintenance throughout operation.
  • Enlarged ID chamfers accommodate large fillet radii on performance crankshafts, enhancing fit and performance.

Specifications

  • Size: STD
  • Oil Clearance: +0.001" Extra
  • Half Type: Identical Halves
  • Material: Tri-metal Hardened Steel Backs
  • Min Std Shaft Size: 1.8496 in / 46.980 mm
  • Max Std Shaft Size: 1.8504 in / 47.000 mm
  • Min Std Tunnel Size: 1.9685 in / 50.000 mm
  • Max Std Tunnel Size: 1.9691 in / 50.015 mm
  • Max Wall at Crown: 0.0582 in / 1.479 mm
  • Max Overall Length: 0.661 in / 16.8 mm

For those looking to enhance their engine's performance with a reliable bearing set, the ACL 4B8050HX-STD offers a robust solution designed for high RPM applications. This set is specifically tailored to meet the rigorous demands of performance-driven engines.

Other Part Numbers:
ACL #acl4B8050HX-STD

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Vehicle
1990-1994, 1996-2019
Toyota 4Runner

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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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