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| SKU | ACL5M1573HX-STD |
| MPN | 5M1573HX-STD |
| GTIN | 9315726470237 |
| Certifications | None |
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2009-2012 | BMW | 750i | Base |
| 2013-2016 | BMW | M5 | Base |
| 2012-2018 | BMW | M6 | Base |
| 2015-2018 | BMW | X5 | M |
| 2011-2013,2015-2018 | BMW | X5 | xDrive50i |
Experience the perfect balance of performance and reliability with the ACL Race Series Main Bearings designed specifically for BMW N63B44 and S63B44 4.4L V8 engines. These bearings are engineered to meet the highest standards, ensuring your engine runs smoothly under demanding conditions.
Crafted for enthusiasts and professionals alike, ACL Race Series bearings are known for their durability and precision fit. They feature a standard size design, making them an ideal replacement or upgrade for your BMW V8 engine setup.
Trust in ACL's expertise to deliver components that support increased engine longevity and efficiency. Whether you are building a high-performance hot rod, tuning your kit car, or restoring a classic Cobra, these main bearings offer exceptional quality that meets the rigorous demands of motorsport and performance driving.
Crafted for enthusiasts and professionals alike, ACL Race Series bearings are known for their durability and precision fit. They feature a standard size design, making them an ideal replacement or upgrade for your BMW V8 engine setup.
Trust in ACL's expertise to deliver components that support increased engine longevity and efficiency. Whether you are building a high-performance hot rod, tuning your kit car, or restoring a classic Cobra, these main bearings offer exceptional quality that meets the rigorous demands of motorsport and performance driving.
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















