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ACL Mitsubishi 4G94 2.0L Inline 4 Standard Size High Performance Rod Bearing Set - 4B8050H-STD
ACL Mitsubishi 4G94 2.0L Inline 4 Standard Size High Performance Rod Bearing Set - 4B8050H-STD - Image 2 ACL Mitsubishi 4G94 2.0L Inline 4 Standard Size High Performance Rod Bearing Set - 4B8050H-STD - Image 2

ACL 4B8050H-STD High Performance Rod Bearing Set

The ACL 4B8050H-STD rod bearing set is engineered specifically for high-performance applications, delivering a blend of durability and reliability. Designed with a unique approach to metallurgy and engineering, these bearings are built to handle the demands of higher RPM conditions, making them a solid choice for enthusiasts looking to maximize their engine's potential.

Features

  • High strength overlay plate with reduced thickness enhances fatigue resistance.
  • Hardened steel backs on all rod bearings provide improved support and retention in the housing.
  • Increased crush for better bearing retention during operation.
  • Elimination of flash plating on the back improves heat transfer and grip within the housing.
  • Increased eccentricity compensates for bore distortion at high RPM, aiding in hydrodynamic oil film formation.
  • 3/4 grooved main bearings optimize load-carrying surface area and oil flow to conrod bearings.
  • Tight, consistent wall tolerances help maintain precise clearances.
  • Enlarged ID chamfers on bearing edges accommodate large fillet radii on performance crankshafts.

Specifications

  • Size: STD
  • Oil Clearance: Standard
  • Half Type: Identical Halves
  • Material: Tri-metal Hardened Steel Backs
  • Min Std Shaft Size: 1.8496in / 46.980 mm
  • Max Std Shaft Size: 1.8504in / 47.000 mm
  • Min Std Tunnel Size: 1.9685in / 50.000 mm
  • Max Std Tunnel Size: 1.9691in / 50.015 mm
  • Max Wall at Crown: 0.0587in / 1.492 mm
  • Max Overall Length: 0.661in / 16.8 mm

Customer Feedback

Many users have praised the 4B8050H-STD for its performance in demanding conditions. One customer noted, "I installed these bearings in my Mitsubishi and noticed a significant improvement in engine response. They seem to hold up well even at high RPMs." Another user mentioned, "These bearings fit perfectly and provided the durability I needed for my racing setup." It's clear that the attention to detail in design and materials resonates with those who prioritize performance.

Conclusion

If you're looking for a reliable and high-performing rod bearing set, the ACL 4B8050H-STD is a solid choice. With its advanced engineering and customer-tested reliability, it offers what you need to keep your engine running smoothly under pressure.

Other Part Numbers:
ACL #acl4B8050H-STD

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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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