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ACL Toyota 3SGTE Standard Size High Performance Main Bearing Set with Extra Oil Clearance
$69.45

ACL 5M8361HX-STD Main Bearing Set

The ACL 5M8361HX-STD Main Bearing Set is engineered for those who demand reliability and performance in their Toyota 3SGTE engines. This set features a unique tri-metal construction, combining advanced metallurgy with precision engineering to meet the rigorous demands of high RPM applications.

Key Features

  • High Strength Overlay: The overlay plate is designed with reduced thickness to enhance fatigue resistance, ensuring longevity under extreme conditions.
  • Hardened Steel Backs: All rod bearings are equipped with hardened steel backs, providing superior support for the bearing lining and enhancing retention within the housing.
  • Increased Crush: Optimized crush levels improve bearing retention, crucial for maintaining stability during operation.
  • Enhanced Heat Transfer: The elimination of flash plating on the back of the bearings facilitates better heat dissipation, maximizing grip between the bearings and their housing.
  • Improved Eccentricity: Increased eccentricity compensates for bore distortion at high RPMs, aiding in the formation of hydrodynamic oil films.
  • 3/4 Grooved Design: Main bearings are designed with a 3/4 groove to optimize load-carrying surface area and enhance oil flow to connecting rod bearings.
  • Tight Tolerances: Consistent wall tolerances help maintain precise clearances, crucial for engine performance.
  • Enlarged ID Chamfers: Chamfers on bearing edges accommodate larger fillet radii found on performance crankshafts.

Specifications

  • Size: STD
  • Oil Clearance: +0.001" Extra
  • Half Type: Identical Halves
  • Material: Tri-metal Hardened Steel Backs
  • Min Std Shaft Size: 2.1648 in / 54.985 mm
  • Max Std Shaft Size: 2.1654 in / 55.000 mm
  • Min Std Tunnel Size: 2.3236 in / 59.020 mm
  • Max Std Tunnel Size: 2.3243 in / 59.038 mm
  • Max Wall at Crown: 0.0782 in / 1.987 mm
  • Max Overall Length: 0.7559 in / 19.20 mm

Fitment

  • Toyota Celica 1982-2005
  • Toyota MR2 1984-1999

With the ACL 5M8361HX-STD Main Bearing Set, you can trust that your engine will perform at its best, even in the most demanding situations. Designed specifically for the Toyota 3SGTE, this set delivers the durability and performance needed for both street and track applications.

Other Part Numbers:
ACL #acl5M8361HX-STD

Proposition 65

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

Vehicle
1982-2005
Toyota Celica
1984-1999
Toyota MR2

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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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