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ACL Toyota 4 1994cc 5R .25 Oversized Rod Bearing Set for Celica 1982-2005
$8.58

If you're looking to push your engine to the limit, you’re going to want to check out these ACL Race Series Engine Bearings. They’re not just another set of bearings; they’re the result of some serious engineering and metallurgy that really nails what high-performance drivers need. Designed for those high RPM conditions, these bearings can handle the heat and keep your engine running smooth.

What sets these bearings apart? For starters, they’ve got a high-strength overlay plate that’s thinner than what you might find on standard bearings. This isn’t just for show; it actually improves fatigue properties, which means they can take a beating and keep on going. Plus, the hardened steel backs on all the rod bearings provide solid support for the bearing lining, ensuring they stay put in the housing when you’re really pushing your ride.

One of the standout features is the increased crush, which enhances bearing retention. You want your bearings to stay where they belong, especially when you’re hitting those high RPMs. And forget about flash plating on the back of these bearings—it's been eliminated to boost heat transfer and maximize grip between the bearings and their housing. This means better performance and reliability when you’re out on the road or track.

The design also accounts for the inevitable bore distortion that comes at high RPMs. With increased eccentricity, these bearings help form hydrodynamic oil films, which is critical for keeping everything lubricated and running smoothly. And if you’re worried about oil flow, the 3/4 grooved main bearings are specifically designed to optimize load carrying surface area and ensure oil gets to the conrod bearings just right.

Consistency is key, and these bearings deliver with tight wall tolerances that help maintain those all-important clearances. And if you’ve got a performance crankshaft with larger fillet radii, the enlarged ID chamfers on the bearing edges make sure everything fits just right.

In terms of specs, you’ve got options like STD (.000") and .020" (.020") to suit your needs. These bearings are built to withstand abrasion, load, impact, and heat, making them a solid choice for anyone serious about their engine performance.

These bearings fit a range of applications, including the Toyota Celica from 1982 to 2005. Specifically, check out the 4B2980-.25 ACL Toyota 4 1994cc 5R .25 Oversized Rod Bearing Set. If you’re aiming for performance and reliability, these bearings are worth considering.

Other Part Numbers:
ACL #acl4B2980-.25

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Vehicle
1982-2005
Toyota Celica

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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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