The left side rear axle for the 2015 and later Mustang, machined from a 300M bar with a 300M splined stub and a Chromoly CV housing and rated by the Driveshaft Shop to 2,000HP. This is the long inner shaft of the pair, and it carries the no-bolt inner design the Driveshaft Shop introduced in 2019, so no fasteners are needed at the inner joint. The X6 rated line was developed for fast street cars that still see drag, road course and autocross duty, and every shaft is a direct bolt-in that needs no modification to the housing or the hub. Warranty is one year.
Specifications
| Type |
Level 6 direct-fit rear CV axle shaft (X6 rated line) |
| Position |
Rear, left (long inner) |
| Inner Joint |
No-bolt design (2019 revision) |
| Material |
300M axle bar, 300M splined stub, Chromoly CV housing |
| Horsepower Rating |
2,000HP |
| Quantity |
1 (sold individually) |
| Warranty |
1 year |
| Part Number |
510297 (formerly RA8555X6) |
This part fits:
| Year |
Make |
Model |
Submodel |
| 2015-2024 |
Ford |
Mustang |
EcoBoost |
| 2015-2024 |
Ford |
Mustang |
GT |
| 2016-2020 |
Ford |
Mustang |
Shelby GT350 |