OE Quality
60-Day Returns

TrakMotive SB-8001 CV Axle Shaft - Front
TrakMotive SB-8001 Front CV Axle Shaft
The TrakMotive AAR CV Axle Shaft SB-8001 is a new front axle assembly for select Subaru applications, including Impreza, Forester, and Legacy models. Built with a neoprene boot, female inboard connection, and conventional outboard joint, it is specified for direct replacement service where OE-style driveline fitment is required.
Key Features
- Part number: SB-8001
- Brand line: AAR CV Axle Shaft
- New CV axle shaft for front applications
- Neoprene boot material for driveline protection
- Female inboard shaft connection style
- Conventional outboard shaft connection style
- Includes axle nut with M22 x 1.5 thread size
- 31.8 mm axle nut hex size with stake locking type
- Overall compressed length: 26.93 in. (684 mm)
- 25 inboard splines and 27 outboard splines
Product Details
TrakMotive SB-8001 is part of the AAR CV Axle Shaft line, a replacement driveline solution for front-wheel applications that require accurate spline count, shaft length, and joint configuration. This axle is built new, not remanufactured, and is listed with a hex-style axle nut, neoprene boot, and conventional outboard joint design. It is also backed by TrakMotive’s manufacturing quality standards, with ISO 9001:1007 and TS 16949:2009 certification noted by the manufacturer.
Compatible With 1990-2001 Subaru Legacy, front; 1993-2001 Subaru Impreza, front; and 1998-2000 Subaru Forester, front. For Subaru Impreza and Subaru Legacy applications, the intermediate shaft should be inspected for wear or damage during axle replacement. For 2000 Subaru Forester fitment, the listing applies to vehicles built before 02/00. This part cross-references Cardone New 66-7055 and AMS Automotive 4105 for the same application.
Common Repair Applications
- Front axle noise or vibration during acceleration
- Clicking or popping from a worn CV joint
- Torn or deteriorated axle boot
- Axle shaft play from spline or joint wear
- Driveline issues on Subaru Impreza, Forester, or Legacy front applications
Installation Notes
Verify spline count, compressed length, and axle nut specifications before installation. Inspect the intermediate shaft on Subaru Impreza and Legacy applications and replace it if damage is present. Confirm the vehicle build date for 2000 Subaru Forester applications, since fitment is limited to vehicles built before 02/00. Always follow proper torque and staking procedures for the included axle nut.
Quality Assurance
TrakMotive identifies this axle as a new replacement part and notes ISO 9001:1007 and TS 16949:2009 certified manufacturing. The SB-8001 also carries a limited lifetime warranty from the manufacturer.
| Brand | TrakMotive |
|---|---|
| Part Number | SB-8001 |
| Position | AAR CV Axle Shaft, Front |
| Abs Tone Ring Included | No |
| Axle Nut Head Type | Hex |
| Axle Nut Height (in) | 4/5 |
| Axle Nut Height (mm) | 20 |
| Axle Nut Hex Size (in) | 1 1/4 |
| Axle Nut Hex Size (mm) | 31.8 |
| Axle Nut Included | Yes |
| Axle Nut Length (in) | 1 1/3 |
| Axle Nut Length (mm) | 34.4 |
| Axle Nut Locking Type | Stake |
| Axle Nut Thread Size | M22*1.5 |
| Boot Material | Neoprene |
| Inboard Joint Type | Female |
| Inboard Shaft Connection Style | Female |
| New Or Remanufactured | New |
| Number Of Inboard Splines | 25 |
| Number Of Outboard Splines | 27 |
| Outboard Joint Type | Conventional |
| Outboard Shaft Connection Style | Conventional |
| Overall Compressed Length (in) | 26.93 |
| Overall Compressed Length (mm) | 684 |
This part fits 22 vehicles. Search below:
| Year | Make | Model | Submodel | Drive Type | Transmission | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2001 | Subaru | Impreza | L | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | ||
| 2000 | Subaru | Forester | Front | Before 02/00; AAR CV Axle Shaft | |||
| 2000 | Subaru | Impreza | L | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | ||
| 1999 | Subaru | Forester | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1999 | Subaru | Impreza | L | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | ||
| 1999 | Subaru | Legacy | Manual | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | ||
| 1998 | Subaru | Forester | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1998 | Subaru | Impreza | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1998 | Subaru | Legacy | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1997 | Subaru | Impreza | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1997 | Subaru | Legacy | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1996 | Subaru | Impreza | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1996 | Subaru | Legacy | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1995 | Subaru | Impreza | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1995 | Subaru | Legacy | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1994 | Subaru | Impreza | FWD | Automatic | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |
| 1994 | Subaru | Legacy | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1993 | Subaru | Impreza | FWD | Automatic | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |
| 1993 | Subaru | Legacy | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1992 | Subaru | Legacy | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1991 | Subaru | Legacy | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft | |||
| 1990 | Subaru | Legacy | Front | When replacing a CV Axle, it is recommended that the intermediate shaft be inspected for damage and replaced if necessary; AAR CV Axle Shaft |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.