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ACL Chevrolet V8 396/402/427/454 .30mm Oversized Trimetal Rod Bearing Set 1965-1968 - 8B743P-30

ACL Chevrolet V8 396/402/427/454 .30mm Oversized Trimetal Rod Bearing Set 1965-1968

~~$69.36~~ SALE: $45.45

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Model#8B743P-30
ManufacturerACL

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ACL 8B743P-30 Trimetal Rod Bearing Set

The ACL 8B743P-30 Trimetal Rod Bearing Set is designed specifically for those who demand reliability and performance from their engine components. Crafted with precision, these bearings are made to withstand the rigors of high RPM conditions, making them a solid choice for enthusiasts and professionals alike.

Features:

High strength overlay plate with reduced thickness enhances fatigue resistance.
Hardened steel backs provide robust support for the bearing lining, ensuring better retention within the housing.
Increased crush improves bearing retention, minimizing the risk of movement during operation.
Elimination of flash plating on the back aids in heat transfer, optimizing performance.
Enhanced eccentricity compensates for bore distortion at high RPM, promoting effective hydrodynamic oil films.
3/4 grooved design on main bearings maximizes load-carrying surface area and oil flow to conrod bearings.
Consistent wall tolerances help maintain clearances for better performance.
Enlarged ID chamfers on bearing edges accommodate larger fillet radii on performance crankshafts.

Specifications:

Size: .30mm Oversized
Oil Clearance: Standard
Half Type: Upper & Lower
Material: Tri-metal with hardened steel backs
Min Std Shaft Size: 2.199in / 55.855mm
Max Std Shaft Size: 2.2in / 55.88mm
Min Std Tunnel Size: 2.3247in / 59.047mm
Max Std Tunnel Size: 2.3252in / 59.06mm
Max Wall at Crown: 0.0619in / 1.572mm
Max Overall Length: 0.889in / 22.58mm

Customer Feedback:

"I installed these bearings in my 396 engine and couldn't be happier. They fit perfectly and the performance has noticeably improved. I appreciate how well they handle the heat during high RPM runs." - Mike T.

"These bearings are a great upgrade for anyone looking to push their engine a bit harder. I've seen a significant drop in engine noise and an increase in smoothness." - Linda R.

Fitment:

While the specific fitment for the 8B743P-30 is not detailed, it is part of the ACL Chevrolet V8 396/402/427/454 .30mm Oversized Trimetal Rod Bearing Set suitable for various models from 1965 to 1968.

Other Part Numbers:
ACL #acl8B743P-30

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Make Vehicle	Model	Year
1950-1975, 1981 Chevrolet Bel Air	Bel Air	1950-1975, 1981
1975-1982, 1984-2013 Chevrolet Corvette	Corvette	1975-1982, 1984-2013
1975-1985, 1994-1996, 2000-2020 Chevrolet Impala	Impala	1975-1985, 1994-1996, 2000-2020

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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.