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  See more parts for Lexus LS400
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ACL Race Series Main Bearing Set for Lexus V8 4.0L 1UZFE, Standard Size, 1990-2000 - 5M8092HX-STD
ACL Race Series Main Bearing Set for Lexus V8 4.0L 1UZFE, Standard Size, 1990-2000 - 5M8092HX-STD - Image 2 ACL Race Series Main Bearing Set for Lexus V8 4.0L 1UZFE, Standard Size, 1990-2000 - 5M8092HX-STD - Image 2

ACL 5M8092HX-STD Main Bearing Set

The ACL 5M8092HX-STD Main Bearing Set is engineered for those who demand reliability and performance from their engine components. Designed specifically for the Lexus V8 4.0L 1UZFE, this high-performance race series main bearing set combines advanced metallurgy with precision engineering to meet the needs of high RPM applications.

Key Features

  • High-strength overlay plate with reduced thickness enhances fatigue resistance, ensuring longevity under demanding conditions.
  • Hardened steel backs on all rod bearings improve support for the bearing lining and enhance retention within the housing.
  • Increased crush enhances bearing retention, providing a secure fit during operation.
  • Elimination of flash plating on the back of the bearings improves heat transfer and maximizes grip between bearings and housing.
  • Increased eccentricity compensates for bore distortion at high RPM, aiding in the formation of hydrodynamic oil films.
  • 3/4 grooved main bearings optimize load-carrying surface area and oil flow to conrod bearings, promoting better lubrication.
  • Tight and consistent wall tolerances ensure precise clearances, critical for performance applications.
  • Enlarged ID chamfers on bearing edges accommodate large fillet radii on performance crankshafts.

Specifications

  • Type: STD
  • Oil Clearance: +0.001" Extra
  • Half Type: Upper & Lower
  • Material Composition: Aluminum, Tin, and Silicon
  • Minimum Standard Shaft Size: 2.6373 in / 66.987 mm
  • Maximum Standard Shaft Size: 2.6378 in / 67 mm
  • Minimum Standard Tunnel Size: 2.8346 in / 71.999 mm
  • Maximum Standard Tunnel Size: 2.8352 in / 72.014 mm
  • Maximum Wall Thickness at Crown: 0.0976 in / 2.478 mm
  • Maximum Overall Length: 0.8858 in / 22.5 mm

Fitment

Confirmed fitment for the ACL 5M8092HX-STD includes the Lexus LS400 from 1990 to 2000. Ensure compatibility with your specific engine configuration before purchase.

Other Part Numbers:
ACL #acl5M8092HX-STD

Proposition 65

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

Vehicle
1990-2000
 Lexus LS400

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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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