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ACL engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full ACL lineup with fast shipping and expert fitment support — order with confidence.
Ensure the integrity and performance of your BMW's powerful N63 or S63 V8 engine with these high-performance rod bearings from ACL. Precision-engineered to be 0.025 inches (0.635mm) oversized, these bearings offer a perfect fit for engines requiring this specific clearance, ensuring optimal oil film and reducing wear under high stress. Ideal for performance builds or as a premium replacement for worn components.
These ACL rod bearings are meticulously designed to fit the following BMW models:
Maintain peak engine health and performance with these precision-engineered ACL rod bearings. Trust GGCRACING for quality performance parts that deliver.
| Brand | ACL |
|---|---|
| Manufacturer part number | 8B1578H-.025 |
| GGC SKU | ACL8B1578H-.025 |
| UPC / GTIN | 9315726450529 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 7.5 × 3.1 × 1.1 in |
|---|---|
| Shipping weight | 0.8 lb |
| Year | Make | Model | Trim |
|---|---|---|---|
| 2014-2016 | BMW | 550i | Base |
| 2013-2015 | BMW | 550i GT | Base |
| 2013-2018 | BMW | 650i | Base |
| 2013-2015 | BMW | 750Li | Base |
| 2012-2018 | BMW | M6 | Base |
| 2013-2018 | BMW | X5 | xDrive50i |
| 2011-2014 | BMW | X6 | xDrive50i |
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