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ACL Lancia Delta Integrale 2.0L Trimetal Engine Bearings STD .025 .25 - High Performance - 5M2908H
ACL Lancia Delta Integrale 2.0L Trimetal Engine Bearings STD .025 .25 - High Performance - 5M2908H - Image 4 ACL Lancia Delta Integrale 2.0L Trimetal Engine Bearings STD .025 .25 - High Performance - 5M2908H - Image 2 ACL Lancia Delta Integrale 2.0L Trimetal Engine Bearings STD .025 .25 - High Performance - 5M2908H - Image 3 ACL Lancia Delta Integrale 2.0L Trimetal Engine Bearings STD .025 .25 - High Performance - 5M2908H - Image 4

If you're looking to push your engine to its limits, you might want to check out the ACL Race Series Engine Bearings. These bad boys are designed with a unique blend of design, metallurgy, and engineering that really delivers when you're revving high RPMs. I’ve used these bearings in my own builds, and I can tell you—they’re built to last.

What sets these bearings apart? For starters, the high-strength overlay plate is thinner than what you might find in standard bearings, which actually improves fatigue properties. That’s a big deal when you’re pushing your engine hard. Plus, the hardened steel backs on the rod bearings provide solid support for the bearing lining. This means they hold up well and stay put in the housing, even under stress.

Another thing I appreciate is the increased crush that helps keep the bearings securely in place. They’ve also eliminated flash plating on the back, which does wonders for heat transfer. This little tweak maximizes the grip between the bearings and their housing, ensuring they stay cool and effective even when the engine gets hot.

When it comes to high RPMs, these bearings have increased eccentricity to help counteract bore distortion. This feature is crucial for forming hydrodynamic oil films, which is what you want for smooth operation. And if you're worried about oil flow, the 3/4 grooved main bearings optimize the load-carrying surface area, ensuring that oil gets to the conrod bearings without a hitch.

Consistency is key in performance builds, and these bearings deliver with tight wall tolerances that help maintain clearances. They even have enlarged ID chamfers on the edges for those larger fillet radii found on performance crankshafts—no more worrying about fitment issues!

In terms of specs, you can get these bearings in standard, .025, or .25 sizes, with standard oil clearance. They come in upper and lower half types, and the tri-metal hardened steel backs ensure durability. Just to give you a bit more detail, the minimum standard shaft size is 2.0862 inches, and it maxes out at 2.0866 inches. The tunnel sizes range from 2.2330 to 2.2337 inches, and they’ve got a max wall thickness at the crown of 0.0726 inches.

So if you’re working on a Lancia Delta Integrale 2.0L or any other popular 4, 6, or 8-cylinder application, give these ACL bearings a shot. They’ve got the performance you need, and trust me, you won’t be disappointed.

Other Part Numbers:
ACL #acl5M2908H

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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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