The 5M590P-STD by ACL is a reliable choice for those looking to enhance their engine's performance. These main bearings are designed with a unique blend of materials and engineering, ensuring they can handle the demands of high RPM conditions without faltering. Whether you're a casual driver or a performance enthusiast, these bearings aim to deliver the durability and efficiency you need.
Many users have shared positive experiences with the 5M590P-STD bearings, noting their ability to withstand the rigors of both street and track use. One customer mentioned, "I've had these bearings in my Mustang for over a year, and they still perform like new. No signs of wear!" Others appreciate the fitment and ease of installation, stating, "They fit perfectly and made a noticeable difference in my engine's responsiveness."
The 5M590P-STD is compatible with various Ford models, including:
These bearings are a solid choice for anyone looking to maintain or enhance their vehicle's performance.
Other Part Numbers:
ACL #acl5M590P-STD
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1955-1970 Ford Fairlane |
Fairlane | 1955-1970 |
|
1960-1970 Ford Falcon |
Falcon | 1960-1970 |
|
1964-1973, 1979-2022 Ford Mustang |
Mustang | 1964-1973, 1979-2022 |
|
2015-2022 Ford Mustang GT |
Mustang GT | 2015-2022 |
|
1974-1978 Ford Mustang II |
Mustang II | 1974-1978 |

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.