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ACL Toyota 2ZZGE 1796cc Standard High Performance Main Bearing Set 00+, Trimetal
$158.95

ACL 5M1857H-STD High Performance Main Bearing Set

If you're looking for a reliable upgrade for your engine, the ACL 5M1857H-STD main bearing set is a solid choice. Designed with a unique blend of engineering and metallurgy, these bearings are crafted to meet the demands of high-performance driving. Whether you're hitting the track or just want to enhance your daily drive, this set is built to withstand the rigors of higher RPM conditions.

Features

  • High strength overlay plate with reduced thickness, enhancing fatigue properties.
  • Hardened steel backs on all rod bearings provide better support and retention within the housing.
  • Increased crush for improved bearing retention.
  • No flash plating on the back ensures better heat transfer and grip between the bearings and housing.
  • Increased eccentricity helps compensate 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 clearances.
  • Enlarged ID chamfers 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: 1.8893 in / 47.988 mm
  • Max Std Shaft Size: 1.8898 in / 48.000 mm
  • Min Std Tunnel Size: 2.0472 in / 52.000 mm
  • Max Std Tunnel Size: 2.0479 in / 52.016 mm
  • Max Wall at Crown: 0.0786 in / 1.996 mm
  • Max Overall Length: 0.6693 in / 17.00 mm

Customer Feedback

"I installed the ACL 5M1857H-STD bearings in my Celica and I couldn't be happier. The fit was perfect, and I noticed a significant improvement in engine response. Definitely a worthwhile upgrade!" - Mark J.

"These bearings hold up well under stress. I've pushed my engine hard, and they've performed flawlessly. Highly recommend for anyone looking to boost their engine's performance." - Lisa K.

Fitment

While specific fitment details are not listed for the 5M1857H-STD, these bearings are compatible with the ACL Toyota 2ZZGE 1796cc Standard Sized High Performance Main Bearing Set 00+, making them a great option for various Toyota models from 1982 to 2014.

Other Part Numbers:
ACL #acl5M1857H-STD

Proposition 65

WARNING: Cancer and Reproductive Harm
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Vehicle
1982-2005
Toyota Celica
2003-2014
Toyota Matrix

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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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