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  See more parts for Chevrolet Avalanche
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ACL Chevrolet V8 396/402/427/454 .20mm Oversized Main Bearing Set 1965-2000 - 5M829P-20
ACL Chevrolet V8 396/402/427/454 .20mm Oversized Main Bearing Set 1965-2000 - 5M829P-20 - Image 2 ACL Chevrolet V8 396/402/427/454 .20mm Oversized Main Bearing Set 1965-2000 - 5M829P-20 - Image 2

ACL Race Series Engine Bearings 5M829P-20

If you’re looking to push your engine's limits while ensuring reliability, the ACL Race Series Engine Bearings 5M829P-20 are engineered to meet the demands of high-performance applications. These bearings are specifically designed for a variety of popular 4, 6, and 8-cylinder engines, making them a solid choice for many Chevy models.

Features

  • High-strength overlay plate with reduced thickness enhances fatigue resistance, perfect for those high RPM runs.
  • Hardened steel backs on all rod bearings improve support and retention, ensuring they stay put under pressure.
  • Increased crush for superior bearing retention, helping to maintain performance even under extreme conditions.
  • Flash plating has been eliminated to enhance heat transfer, maximizing grip between the bearings and their housing.
  • Increased eccentricity compensates for bore distortion at high RPMs, aiding in the formation of hydrodynamic oil films.
  • 3/4 grooved main bearings optimize load-carrying surface area and oil flow to the conrod bearings.
  • Tight wall tolerances help maintain consistent clearances, which is crucial for performance builds.
  • Enlarged ID chamfers accommodate large fillet radii on performance crankshafts, ensuring a perfect fit.

Specifications

  • Sizes Available: STD, 001, 009, 010, 011, 020
  • Oil Clearance: Standard
  • Half Type: Upper & Lower
  • Material: Tri-metal with hardened steel backs
  • Min Standard Shaft Size: 2.2482 in / 57.104 mm
  • Max Standard Shaft Size: 2.249 in / 57.125 mm
  • Min Standard Tunnel Size: 2.4412 in / 62.006 mm
  • Max Standard Tunnel Size: 2.442 in / 62.027 mm
  • Max Wall at Crown: 0.0957 in / 2.431 mm
  • Max Overall Length: 0.885 in / 22.48 mm

Fitment

These bearings are a perfect fit for the following Chevrolet models:

  • Chevrolet Avalanche 2007-2013
  • Chevrolet Avalanche 1500 2002-2006
  • Chevrolet Avalanche 2500 2002-2006
  • Chevrolet Bel Air 1950-1969, 1971-1975, 1981
  • Chevrolet Caprice 1975-1996 & 2000-2017
  • Chevrolet Corvette 1975-1982 & 1984-2013

Customer Feedback

Chevy Corvette owners have shared their experiences, stating, “I installed the 5M829P-20 bearings during my engine rebuild, and they fit perfectly. The engine feels more responsive, especially at higher RPMs.” Similarly, Avalanche 1500 owners have noted, “After upgrading to these bearings, I noticed a significant improvement in oil flow and overall engine performance.”

Upgrade your engine's internals with the ACL Race Series Engine Bearings 5M829P-20 and experience the difference in performance and reliability. Whether you’re hitting the track or just want to ensure your ride is running smoothly, these bearings are built to handle the heat.

Other Part Numbers:
ACL #acl5M829P-20

Proposition 65

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

Vehicle
2007-2013
 Chevrolet Avalanche
2002-2006
 Chevrolet Avalanche 1500
2002-2006
 Chevrolet Avalanche 2500
1950-1969, 1971-1975, 1981
 Chevrolet Bel Air
1975-1996, 2000-2017
 Chevrolet Caprice
1975-1982, 1984-2013
 Chevrolet Corvette

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.

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