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ACL Race Series Standard Size 0.080in Main Bearing Set for Chevrolet V8 396/402/427/454
$124.45

ACL Race Series Engine Bearings - 5M829HN-STD

If you're looking to enhance the performance of your Chevrolet Silverado 1500 (2001-2010 & 2014-2020) or Chevrolet SSR (2003-2006), the ACL Race Series Engine Bearings are designed specifically for high RPM conditions, making them a top choice for serious drivers. These Trimetal engine bearings combine advanced design, metallurgy, and engineering to meet the demands of performance vehicles.

Key Features

  • High-strength overlay plate with reduced thickness enhances fatigue resistance, ensuring longevity even under extreme conditions.
  • Hardened steel backs on all rod bearings provide superior support for the bearing lining, improving retention within the housing.
  • Increased crush enhances bearing retention, reducing the risk of failure during high-performance applications.
  • Elimination of flash plating on the back of the bearings improves heat transfer, maximizing grip between bearings and housing.
  • Increased eccentricity compensates for bore distortion at high RPMs, promoting the formation of hydrodynamic oil films.
  • 3/4 grooved main bearings optimize load-carrying surface area and oil flow to the conrod bearings, ensuring efficient lubrication.
  • Tight, consistent wall tolerances help maintain precise clearances, crucial for performance tuning.
  • Enlarged ID chamfers accommodate larger fillet radii on performance crankshafts, ensuring a perfect fit.

Specifications

  • Size Options: STD, 001, 009, 010, 011, 020
  • Oil Clearance: Standard
  • Half Type: Identical Halves
  • Material: Tri-metal with Hardened Steel Backs
  • Min Standard Shaft Size: 2.199 in / 55.855 mm
  • Max Standard Shaft Size: 2.2 in / 55.88 mm
  • Min Standard Tunnel Size: 2.3247 in / 59.047 mm
  • Max Standard Tunnel Size: 2.3252 in / 59.06 mm
  • Max Wall at Crown: 0.0619 in / 1.572 mm
  • Max Overall Length: 0.889 in / 22.58 mm

Fitment

These bearings are compatible with:

  • Chevrolet Silverado 1500 (2001-2010 & 2014-2020)
  • Chevrolet SSR (2003-2006)

Customer Feedback

A Silverado 1500 owner noted, "After installing the ACL bearings, I noticed a significant improvement in performance during high RPM runs. They fit perfectly and have held up through several track days without any signs of wear." Another SSR enthusiast shared, "These bearings were a game changer for my build; they keep the engine running smooth even when pushed to the limits."

Upgrade your engine's reliability and performance with the ACL Race Series Engine Bearings, and experience the difference in your daily drive or at the track.

Other Part Numbers:
ACL #acl5M829HN-STD

Proposition 65

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

Vehicle
2003-2006
Chevrolet SSR
2001-2010, 2014-2020
Chevrolet Silverado 1500

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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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