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TrakMotive SB-86031 CV Axle Shaft - Rear
| Brand | TrakMotive SB-86031 |
|---|---|
| Position | Rear |
| ABS Tone Ring Included | No |
| ABS Tone Ring Tooth Quantity | 0 |
| Axle Nut Head Type | Hex |
| Axle Nut Height (in) | 0.81 |
| Axle Nut Height (mm) | 20 |
| Axle Nut Hex Size (in) | 1.25 |
| Axle Nut Hex Size (mm) | 32 |
| Axle Nut Included | Yes |
| Axle Nut Length (in) | 1.44 |
| Axle Nut Length (mm) | 37 |
| Axle Nut Locking Type | Stake |
| Axle Nut Socket Size | 37 |
| Axle Nut Thread Size | M22x1.5 |
| Grade Type | Premium |
| Inboard Joint Boot Material | Neoprene |
| Inboard Joint Type | Male |
| Inboard Shaft Connection Style | Spline |
| Number Of Inboard Splines | 25 |
| Number Of Outboard Splines | 27 |
| Outboard Joint Boot Material | Neoprene |
| Outboard Joint Type | Conventional |
| Outboard Shaft Connection Style | Conventional |
| Overall Compressed Length (in) | 31.94 |
| Overall Compressed Length (mm) | 811 |
| Overall Extended Length (in) | 33.75 |
| Overall Extended Length (mm) | 857 |
| Product line | CV Axle Shaft |
| Fits | Subaru · 2 vehicles |
Premium grade. Built as a replacement CV axle shaft for driveline service.
Neoprene boots. Inboard and outboard joint boots help protect the axle assembly.
Axle nut included. Supplied with M22x1.5 thread, 32 mm hex, and stake locking type.
Cross-references TrakMotive SB-86031 for the same application. See all 1.
Overview
TrakMotive SB-86031 is a rear CV axle shaft for the 2022-2023 Subaru WRX. It is built as a premium replacement axle with a supplied axle nut and non-ABS configuration details that match the listed application.
Key Features
- Fits 2022-2023 Subaru WRX, rear.
- Premium-grade CV axle shaft for driveline service.
- Neoprene boots on the inboard and outboard joints.
- 25 inboard splines and 27 outboard splines.
- Includes a hex axle nut with M22x1.5 thread size.
- ABS tone ring is not included.
Detailed Description
TrakMotive SB-86031 is a rear CV axle shaft engineered for the Subaru WRX application listed above. The shaft uses a male inboard joint with spline connection, a conventional outboard joint, and premium-grade construction to support driveline operation in a direct replacement format. The included axle nut features a 32 mm hex size, stake locking type, and M22x1.5 thread specification. This part cross-references TrakMotive SB-86031 for the same application.
For buyers searching for a Subaru WRX rear CV axle shaft, SB-86031 provides the fitment-specific details needed for application matching. The neoprene boot material and non-ABS configuration make it important to verify the vehicle’s original axle setup before installation.
Common Uses
- Replacing a worn or damaged rear CV axle shaft.
- Addressing clicking or vibration from the driveline.
- Restoring proper axle spline engagement.
- Correcting boot wear or joint-related axle noise.
Installation Notes
Confirm rear fitment, spline count, and non-ABS configuration before installation. Verify axle nut thread size, hex size, and locking style against the original part. Professional installation is recommended for proper driveline alignment and torque procedures.
Quality Assurance
TrakMotive identifies this axle shaft as a premium replacement and states that the product line carries a limited lifetime warranty. The manufacturer also notes ISO 9001:2008 and TS 16949:2009 certified company standards.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2023 | Subaru | WRX | Rear | Standard Duty Replacement; CV Axle Shaft |
| 2022 | Subaru | WRX | Rear | Standard Duty Replacement; CV Axle Shaft |
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