The ACL 4B8366-.50 is designed for those who demand reliability and performance from their engine components. This particular rod bearing is part of the ACL Race Series, known for its unique blend of design and engineering that meets the needs of high-performance applications. With a focus on durability, this bearing is engineered to handle the rigors of high RPM conditions, making it a solid choice for enthusiasts looking to enhance their vehicle's performance.
Many customers have shared their experiences with the ACL 4B8366-.50, noting its reliability during high-stress driving conditions. One user mentioned, "After installing these bearings, I noticed a significant improvement in my engine's performance at higher RPMs. They fit perfectly and seem to hold up well under pressure." Another customer commented, "I appreciate the attention to detail in the design. The heat transfer is noticeably better than the stock bearings I had before."
This rod bearing is compatible with:
Other Part Numbers:
ACL #acl4B8366-.50
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1982-2005 Toyota Celica |
Celica | 1982-2005 |
|
1984-1999 Toyota MR2 |
MR2 | 1984-1999 |

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 RacingEngine 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.