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ACL Chevrolet V8 Trimetal .60mm Oversized Main Bearing Set 267/305/327/350 67-98 - 5M909P-60
ACL Chevrolet V8 Trimetal .60mm Oversized Main Bearing Set 267/305/327/350 67-98 - 5M909P-60 - Image 2 ACL Chevrolet V8 Trimetal .60mm Oversized Main Bearing Set 267/305/327/350 67-98 - 5M909P-60 - Image 2

If you're diving into the world of high-performance engines, you know that the right bearings can make all the difference. These ACL Race Series Engine Bearings aren’t just any bearings; they’re built for the serious driver who pushes their machine to the limit. Whether you’re revving up a 4, 6, or 8-cylinder beast, these bearings are designed to handle those higher RPMs without breaking a sweat.

What makes these bearings stand out?

  • First off, they've got a high-strength overlay plate that’s thinner than your average bearing. This means better fatigue properties, which is a fancy way of saying they can take a beating and keep on ticking.
  • All the rod bearings come with hardened steel backs. This isn’t just for show; it helps support the bearing lining and keeps everything snug in the housing.
  • They've upped the crush factor too, which means better retention. No one wants their bearings bouncing around where they shouldn’t be.
  • Forget about flash plating on the back. This design choice boosts heat transfer and helps the bearings grip their housing better, which is crucial when the engine’s running hot.
  • With increased eccentricity, these bearings can handle bore distortion at high RPMs, making sure that hydrodynamic oil films form properly.
  • And if you’re worried about oil flow, the 3/4 grooved main bearings optimize the load-carrying surface area, ensuring your conrod bearings get the oil they need.
  • The tight wall tolerances keep things consistent, so you can maintain those clearances you care about.
  • Plus, the enlarged ID chamfers on the edges accommodate those performance crankshafts with large fillet radii.

Here’s the nitty-gritty:

  • Sizes available: STD, 001, 009, 010, 011, 020
  • Oil Clearance: Standard
  • Half Type: Upper & Lower
  • Material: Tri-metal with hardened steel backs
  • Min Std Shaft Size: 2.4484in / 62.189 mm
  • Max Std Shaft Size: 2.4493in / 62.212 mm
  • Min Std Tunnel Size: 2.6406in / 67.071 mm
  • Max Std Tunnel Size: 0.0954in / 2.423 mm
  • Max Wall at Crown: 0.8071in / 20.5 mm
  • Max Overall Length: 1.7181in / 43.64 mm

What cars do these fit?

These bearings are perfect for a range of Chevrolet models, including:

  • Chevrolet Camaro from 1975-2002 & 2010-2021
  • Chevrolet Caprice from 1975-1996 & 2000-2017

If you’re running a V8 engine with a 267, 305, 327, or 350 setup, these .60mm trimetal oversized main bearing sets are what you need. They’ll keep your engine running smoother and stronger, whether you’re on the track or just cruising around town.

Other Part Numbers:
ACL #acl5M909P-60

Proposition 65

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

Vehicle
1975-2002, 2010-2021
 Chevrolet Camaro
1975-1996, 2000-2017
 Chevrolet Caprice

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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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