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ACL High Performance Rod Bearing Set 0.25mm Oversized for Suzuki G13A/BA 1324cc
$53.45

If you're looking to push your engine to the limit, the ACL Race Series Engine Bearings are your go-to choice. These aren't just any bearings; they're crafted with a unique blend of design, metallurgy, and engineering that really hits the mark for those high-performance demands. Whether you’re revving up a 4, 6, or 8-cylinder engine, these bearings are built to handle the heat—literally.

  • First off, the high-strength overlay plate is thinner, which means it’s got better fatigue properties. Less thickness, but more durability—sounds good, right?
  • All rod bearings come with hardened steel backs. This feature boosts the support for the bearing lining and helps keep everything locked in place within the housing.
  • And let’s talk about crush. These bearings have increased crush for better retention, so you won’t have to worry about them shifting around under pressure.
  • We’ve also ditched the flash plating on the back. This little change really helps with heat transfer and ensures a solid grip between the bearings and their housing. Less heat, more performance.
  • With increased eccentricity, these bearings can handle bore distortion at high RPMs, which is essential for forming those hydrodynamic oil films that keep everything running smoothly.
  • The 3/4 grooved main bearings are a game-changer, optimizing the load-carrying surface area and improving oil flow to the conrod bearings.
  • Consistency is key, and these tight wall tolerances help maintain those clearances you need for peak performance.
  • We’ve even enlarged the ID chamfers on the edges where it counts, making sure they fit nicely with those performance crankshafts that have large fillet radii.

Specifications:

  • Size options: STD, .25, .50
  • Oil Clearance: Standard
  • Half Type: Identical Halves
  • Material: Tri-metal with hardened steel backs
  • Min Std Shaft Size: 1.6528 in / 41.982 mm
  • Max Std Shaft Size: 1.6535 in / 42.000 mm
  • Min Std Tunnel Size: 1.7716 in / 44.998 mm
  • Max Std Tunnel Size: 1.7724 in / 45.018 mm
  • Max Wall at Crown: 0.0587 in / 1.490 mm
  • Max Overall Length: 0.714 in / 18.13 mm

Take the 4B8336H-.25 ACL Suzuki 4 1324cc G13A/BA for example, which is a 0.25mm oversized high-performance rod bearing set. It’s designed specifically for those who want to squeeze every bit of power out of their Suzuki engines. If you’re serious about your build, you’ll want to consider these bearings. They’re the real deal for anyone looking to up their performance game.

Other Part Numbers:
ACL #acl4B8336H-.25

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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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