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  See more parts for Honda Odyssey
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ACL High Performance Rod Bearing Set 0.25mm Oversized for Honda K20A3, F23A 1998-2018 - 4B1906H-.25
ACL High Performance Rod Bearing Set 0.25mm Oversized for Honda K20A3, F23A 1998-2018 - 4B1906H-.25 - Image 3 ACL High Performance Rod Bearing Set 0.25mm Oversized for Honda K20A3, F23A 1998-2018 - 4B1906H-.25 - Image 2 ACL High Performance Rod Bearing Set 0.25mm Oversized for Honda K20A3, F23A 1998-2018 - 4B1906H-.25 - Image 3

ACL 4B1906H-.25 Trimetal Engine Bearings

If you're looking to enhance the performance and reliability of your Honda Odyssey (1995-2018), the ACL 4B1906H-.25 Trimetal Engine Bearings are a solid choice. Designed specifically for high RPM applications, these engine bearings are engineered with a unique blend of design, metallurgy, and precision engineering that meets the demands of performance-driven drivers.

Why Choose ACL Race Series Engine Bearings?

When it comes to your engine's performance, every detail counts. The ACL Race Series Engine Bearings are crafted for those who push their vehicles to the limit. Here's what sets them apart:

  • High-strength overlay plate with reduced thickness for enhanced fatigue resistance.
  • Hardened steel backs on all rod bearings provide superior support and retention.
  • Increased crush for improved bearing retention, ensuring they stay put under pressure.
  • Elimination of flash plating on the back enhances heat transfer, maximizing grip with the housing.
  • Increased eccentricity to manage bore distortion at high RPM, aiding in hydrodynamic oil film formation.
  • 3/4 grooved main bearings optimize load-carrying surface area and oil flow to conrod bearings.
  • Tight, consistent wall tolerances help maintain precise clearances for reliability.
  • Enlarged ID chamfers on bearing edges accommodate large fillet radii on performance crankshafts.

Technical Specifications

  • Size Options: STD, .025, .25, .50
  • Oil Clearance: Standard
  • Half Type: Identical Halves
  • Material: Tri-metal Hardened Steel Backs
  • Min Standard Shaft Size: 1.7707 in / 44.976 mm
  • Max Standard Shaft Size: 1.7717 in / 45 mm
  • Min Standard Tunnel Size: 1.8898 in / 48 mm
  • Max Standard Tunnel Size: 1.8898 in / 48 mm
  • Max Wall at Crown: 0.0591 in / 1.502 mm
  • Max Overall Length: 0.6102 in / 15.5 mm

Fitment

The ACL 4B1906H-.25 is specifically designed for the following vehicle:

  • Honda Odyssey: 1995-2018

Customer Feedback

Honda Odyssey owners have reported significant improvements in engine performance after installing these bearings. One user stated, "After swapping to the ACL bearings, I noticed a smoother engine response and better oil pressure at higher RPMs. They fit perfectly, and I feel more confident pushing my Odyssey during long drives."

Upgrade your Honda Odyssey’s engine with the ACL 4B1906H-.25 Trimetal Engine Bearings and experience the difference in performance and reliability that comes with quality engineering.

Other Part Numbers:
ACL #acl4B1906H-.25

Proposition 65

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

Vehicle
1995-2018
 Honda Odyssey

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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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