1-480-966-3040 Mon-Fri 8am to 5pm AZ
Performance & Aftermarket Car Parts - Vivid Racing Performance & Aftermarket Car Parts - Vivid Racing
Live Chat
Hello, Sign in My Account
Sign In
Wishlist
0
My Cart
My Cart $0.00
  See all Engine products
ACL Toyota 4 Cylinder Standard Size Main Bearing Set 67-82, Trimetal Engine Bearings - 5M1102-STD

ACL Race Series Engine Bearings (Part No. 5M1102-STD)

If you're looking to enhance the performance of your engine, the ACL Race Series Engine Bearings are a solid choice for those who push their vehicles to the limit. Designed with a unique blend of advanced engineering and high-quality metallurgy, these trimetal bearings are built to handle the rigors of high RPM conditions, making them suitable for a wide range of 4, 6, and 8-cylinder applications.

Fitment

These bearings are engineered to fit various popular models, ensuring a precise fit for your engine. Make sure to verify compatibility with your specific year, make, and model to achieve optimal performance.

Features

  • High-strength overlay plate with reduced thickness for enhanced fatigue resistance.
  • Hardened steel backs on all rod bearings for improved support and retention within the housing.
  • Increased crush for better bearing retention, ensuring stability under stress.
  • Elimination of flash plating on the back to enhance heat transfer and grip between the bearing and housing.
  • Increased eccentricity to counteract bore distortion at high RPM and promote effective hydrodynamic oil film formation.
  • 3/4 grooved main bearings optimize load carrying surface area and oil flow to conrod bearings.
  • Tight, consistent wall tolerances maintain precise clearances for reliable performance.
  • Enlarged ID chamfers on bearing edges accommodate larger fillet radii on performance crankshafts.

Specifications

  • Size: STD, .025, .25
  • Oil Clearance: Standard
  • Half Type: Identical Halves
  • Material: Tri-metal with hardened steel backs
  • Min Standard Shaft Size: 1.7320 in / 43.992 mm
  • Max Standard Shaft Size: 1.7326 in / 44.008 mm
  • Min Standard Tunnel Size: 1.8504 in / 47.000 mm
  • Max Standard Tunnel Size: 1.8512 in / 47.020 mm
  • Max Wall at Crown: Std: 0.0586 in / 1.489 mm
  • Max Overall Length: 0.640 in / 16.25 mm

Customer Feedback

One 2021 Ford F-150 owner shared, "I installed these ACL bearings during my engine rebuild, and they fit perfectly. The added strength really gives me confidence when I’m pushing my truck hard off-road.” Another user with a 2019 Subaru WRX noted, "These bearings helped my engine run smoother at higher RPMs, and I can feel the difference during spirited drives.”

Whether you're a weekend racer or an everyday driver, upgrading to ACL Race Series Engine Bearings is a step towards reliability and performance that you can trust. Get ready to experience the difference on your next drive!

Other Part Numbers:
ACL #acl5M1102-STD

Proposition 65

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

ACL Banner

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.

Check out these other great products