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  See more parts for Acura Integra
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ACL Honda/Acura Race Series Rod Bearing Set .025 Oversize for 1986-2001 Integra B18C1/C5 - 4B1925HD-.025
ACL Honda/Acura Race Series Rod Bearing Set .025 Oversize for 1986-2001 Integra B18C1/C5 - 4B1925HD-.025 - Image 2 ACL Honda/Acura Race Series Rod Bearing Set .025 Oversize for 1986-2001 Integra B18C1/C5 - 4B1925HD-.025 - Image 2

If you’re diving into the world of performance engines, you’ve probably heard of ACL Race Series Engine Bearings. These aren’t just any bearings; they’re crafted with a unique blend of design, metallurgy, and engineering that really delivers what you need when you’re pushing your engine to the limits. Whether you’re revving up a 4, 6, or 8-cylinder beast, these bearings are built to handle the heat—literally.

Let’s break down what makes these bearings stand out:

  • High Strength Overlay: The overlay plate is thinner but stronger, enhancing fatigue resistance. This means you can push those RPMs without worrying about wear and tear.
  • Hardened Steel Backs: All rod bearings come with hardened steel backs. This not only helps keep the lining in place but also supports it better within the housing. It’s all about that reliability when you’re racing.
  • Increased Crush: More crush means better retention, which is crucial for keeping your bearings snugly in place during those high-stress moments.
  • No Flash Plating: Forget about flash plating on the back. This feature enhances heat transfer and maximizes grip between the bearings and the housing, making sure everything stays cool and connected.
  • Increased Eccentricity: This helps compensate for any bore distortion when you’re hitting those high RPMs, which is key for maintaining a solid oil film.
  • 3/4 Grooved Main Bearings: These are designed to optimize load distribution and oil flow to the conrod bearings, so your engine runs smoother.
  • Tight Wall Tolerances: Consistent wall tolerances ensure you maintain the right clearances, which is vital for performance.
  • Enlarged ID Chamfers: They accommodate larger fillet radii on performance crankshafts, making installation a breeze.

Now, let’s talk specifics:

  • Size: Available in STD and .025 (0.25 oversize)
  • Oil Clearance: Standard
  • Half Type: Identical Halves
  • Material: Tri-metal with hardened steel backs
  • Min Std Shaft Size: 1.7707in / 44.976 mm
  • Max Std Shaft Size: 1.7717in / 45 mm
  • Min Std Tunnel Size: 1.8898in / 48 mm
  • Max Std Tunnel Size: 1.8898in / 48 mm
  • Max Wall at Crown: 0.0591in / 1.502 mm
  • Max Overall Length: 0.6890in / 17.5 mm

For those looking to fit these bearings, they work perfectly with the Acura Integra from 1986 to 2001. Specifically, you’ll want the 4B1925HD-.025 ACL Honda/Acura 4 B18C1/C5 1797cc (0.025 Oversize) Race Series Rod Bearing Set. If you’re serious about your build and want quality that can handle the heat, these bearings are a solid choice.

Other Part Numbers:
ACL #acl4B1925HD-.025

Proposition 65

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

Vehicle
1986-2001
 Acura Integra

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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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