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ACL Chevrolet V8 Trimetal Oversized Main Bearing Set 50mm 267/305/327/350 67-98 - 5M909P-50

ACL Chevrolet V8 Trimetal Oversized Main Bearing Set 50mm 267/305/327/350 67-98

~~$70.99~~ SALE: $46.45

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Model#5M909P-50
ManufacturerACL

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ACL Race Series Engine Bearings 5M909P-50

If you're looking to maximize the performance of your Chevrolet Camaro or Caprice, the ACL Race Series Engine Bearings (part number 5M909P-50) are designed with the serious driver in mind. These high-performance trimetal bearings are engineered to handle the demands of higher RPM conditions, making them a perfect upgrade for your 1975-2002 or 2010-2021 Camaro, and 1975-1996 or 2000-2017 Caprice.

Features

High-strength overlay plate with reduced thickness enhances fatigue resistance, ensuring longevity under stress.
Hardened steel backs on all rod bearings provide superior support for the bearing lining and enhance retention within the housing.
Increased crush improves bearing retention, giving you peace of mind during high-performance driving.
Elimination of flash plating on the back of the bearings optimizes heat transfer and maximizes grip between the bearings and housing.
Increased eccentricity compensates for bore distortion at high RPM, aiding in the formation of hydrodynamic oil films for better lubrication.
3/4 grooved main bearings optimize load-carrying surface area and ensure effective oil flow to the conrod bearings.
Tight, consistent wall tolerances help maintain precise clearances for optimal performance.
Enlarged ID chamfers on bearing edges accommodate large fillet radii on high-performance crankshafts.

Technical 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: 2.4484 in / 62.189 mm
Max Standard Shaft Size: 2.4493 in / 62.212 mm
Min Standard Tunnel Size: 2.6406 in / 67.071 mm
Max Standard Tunnel Size: 0.0954 in / 2.423 mm
Max Wall at Crown: 0.8071 in / 20.5 mm
Max Overall Length: 1.7181 in / 43.64 mm

Fitment

These bearings are compatible with the following models:

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

Customer Feedback

One Camaro owner noted, "After installing the 5M909P-50 bearings, I noticed a significant improvement in my engine's response at higher RPMs. They fit perfectly, and I feel more confident pushing my car on the track." Another Caprice enthusiast shared, "These bearings have held up great under heavy use. They keep the oil flowing and the engine happy, even when I’m running hard."

Other Part Numbers:
ACL #acl5M909P-50

Proposition 65

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

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

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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.