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TrakMotive BM-8040 CV Axle Shaft - Front Right
| Brand | TrakMotive BM-8040 |
|---|---|
| Position | Front Right |
| Abs Ring Tooth Count | 48 |
| Abs Ring Type | Window |
| Abs Tone Ring Included | Yes |
| Axle Nut Head Type | Hex |
| Axle Nut Height (in) | 5/8 |
| Axle Nut Height (mm) | 16 |
| Axle Nut Hex Size (in) | 1 2/5 |
| Axle Nut Hex Size (mm) | 35.5 |
| Axle Nut Included | Yes |
| Axle Nut Length (in) | 1 3/5 |
| Axle Nut Length (mm) | 41 |
| Axle Nut Locking Type | Stake |
| Axle Nut Thread Size | M27*1.5 |
| Boot Material | Neoprene |
| Inboard Joint Type | Male |
| Inboard Shaft Connection Style | Male |
| New Or Remanufactured | New |
| Number Of Inboard Splines | 27 |
| Number Of Outboard Splines | 30 |
| Outboard Joint Type | Conventional |
| Outboard Shaft Connection Style | Conventional |
| Overall Compressed Length (in) | 36.61 |
| Overall Compressed Length (mm) | 930 |
| Product line | CV Axle Shaft |
| Fits | BMW · 10 vehicles |
New axle shaft. Fresh replacement part for driveline service.
Neoprene boot material. Helps resist wear in demanding conditions.
ABS tone ring included. Ready for applications that use ABS sensing.
Cross-references Atlantic Automotive Engineering 3313N, GKN Löbro 305651 and TrakMotive BM-8040 for the same application. See all 8.
TrakMotive CV Axle Shaft BM-8040 for BMW xDrive
The TrakMotive BM-8040 is a new CV axle shaft built for front right applications on select BMW xDrive models. It is engineered with the correct spline counts, ABS tone ring details, and axle nut specifications needed for direct replacement service on the listed vehicles.
Key Features
- Brand: TrakMotive CV Axle Shaft
- Part number: BM-8040
- New axle shaft for front right driveline service
- 27 inboard splines and 30 outboard splines
- Male inboard shaft connection with conventional outboard joint type
- Neoprene boot material
- ABS tone ring included with 48-tooth window-style ring
- Axle nut included with M27 x 1.5 thread size, stake locking type
- Overall compressed length: 930 mm (36.61 in)
Product Details
TrakMotive BM-8040 is a CV axle shaft for BMW 525xi, 530xi, 528xi, 535xi, 528i xDrive, and 535i xDrive front right applications. This axle shaft is specified with a 27-spline inboard side, 30-spline outboard side, and a 48-tooth ABS window ring, making it a direct-fit driveline replacement for the listed BMW models. The BM-8040 part number is also referenced in interchange listings for related OE and aftermarket applications.
This part cross-references Atlantic Automotive Engineering 3313N and GKN Loebro 305651 for the same application.
Common Problems This Part Can Address
- Clicking or popping noises during turns from a worn CV joint
- Vibration or shudder from a damaged axle shaft
- ABS warning concerns related to a failed tone ring or sensor signal path
- Grease leakage from a deteriorated axle boot
- Driveline noise caused by spline or joint wear
Installation Notes and Tips
Verify front right fitment before installation and confirm axle nut thread size, spline count, and ABS ring configuration against the removed part. Inspect the hub, seals, and mating components for wear before installing the new axle shaft. Use the correct torque procedure for the axle nut and follow BMW service specifications for the vehicle.
Quality Assurance
TrakMotive identifies this axle shaft as a new replacement part and states that it is produced by an ISO 9001:1007 and TS 16949:2009 certified company. Manufacturer coverage includes a limited lifetime warranty. ABS axles fit non-ABS applications unless otherwise noted.
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2010 | BMW | 528i xDrive | AWD | Front Right | CV Axle Shaft |
| 2010 | BMW | 535i xDrive | AWD | Front Right | CV Axle Shaft |
| 2009 | BMW | 528i xDrive | AWD | Front Right | CV Axle Shaft |
| 2009 | BMW | 535i xDrive | AWD | Front Right | CV Axle Shaft |
| 2008 | BMW | 528xi | AWD | Front Right | CV Axle Shaft |
| 2008 | BMW | 535xi | AWD | Front Right | CV Axle Shaft |
| 2007 | BMW | 525xi | — | Front Right | CV Axle Shaft |
| 2007 | BMW | 530xi | — | Front Right | CV Axle Shaft |
| 2006 | BMW | 525xi | — | Front Right | CV Axle Shaft |
| 2006 | BMW | 530xi | — | Front Right | CV Axle Shaft |
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