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TrakMotive NI-8729 CV Axle Shaft - Front Right
| Brand | TrakMotive NI-8729 |
|---|---|
| Position | Front Right |
| Abs Tone Ring Included | No |
| Axle Nut Head Type | Hex |
| Axle Nut Height (in) | 0.93 |
| Axle Nut Height (mm) | 23.6 |
| Axle Nut Hex Size (in) | 1.25 |
| Axle Nut Hex Size (mm) | 31.8 |
| Axle Nut Included | Yse |
| Axle Nut Length (in) | 1.45 |
| Axle Nut Length (mm) | 36.72 |
| Axle Nut Locking Type | Cotter pin |
| Axle Nut Thread Size | M24*1.5 |
| Boot Material | Neoprene |
| Inboard Joint Type | Male |
| Inboard Shaft Connection Style | Spline |
| New Or Remanufactured | New |
| Number Of Inboard Splines | 29 |
| Number Of Outboard Splines | 32 |
| Outboard Joint Type | Conventional |
| Outboard Shaft Connection Style | Spline |
| Overall Compressed Length (in) | 39.17 |
| Overall Compressed Length (mm) | 995 |
| Product line | AAR CV Axle Shaft |
| Fits | Nissan · 5 vehicles |
New replacement part. Built as a new CV axle shaft for straightforward service.
Neoprene boot. Helps resist wear while keeping the joint protected.
Spline connections. 29 inboard and 32 outboard splines for secure engagement.
Cross-references TrakMotive NI-8729 and 391006CB0A for the same application. See all 2.
Front Right CV Axle Shaft for Nissan Altima
TrakMotive NI-8729 is a new front right CV axle shaft for select Nissan Altima applications. It is built for 2019-2023 Nissan Altima models, including the updated 2019-2020 design and the OE AAR design used on 2021-2023 vehicles.
Key Features
- Brand: TrakMotive AAR CV Axle Shaft
- Part number: NI-8729
- Front right position
- New CV axle shaft with neoprene boot material
- Inboard joint type: male
- Inboard shaft connection: spline, 29 inboard splines
- Outboard joint type: conventional
- Outboard shaft connection: spline, 32 outboard splines
- Overall compressed length: 39.17 in. (995 mm)
- Axle nut included with hex head, cotter pin locking type, M24 x 1.5 thread
- No ABS tone ring included
Product Details
TrakMotive NI-8729 is an OE-style replacement CV axle shaft engineered for the front right side of the Nissan Altima. The AAR CV Axle Shaft line focuses on application-specific fitment and dimensional accuracy, making it a direct replacement choice for 2019-2023 Nissan Altima driveline service. This part number NI-8729 also cross-references 391006CB0A for the same application.
Common Problems This Part Can Help Address
- Clicking or popping noises during turns from a worn outer CV joint
- Vibration or shudder under acceleration from a damaged axle shaft
- Torn or deteriorated axle boot causing grease loss
- Excessive play in the front right driveline assembly
- Noise or binding related to a worn CV axle on a Nissan Altima
Installation Notes and Tips
Verify front right fitment against the vehicle’s year and design before installation. Confirm axle nut thread size, spline count, and compressed length match the original part. Because this axle does not include an ABS tone ring, use it only where the vehicle configuration matches the listed application. The included axle nut uses a cotter pin locking design.
Quality Assurance
TrakMotive backs this CV axle shaft with a limited lifetime warranty. The company states that its manufacturing is ISO 9001:1007 and TS 16949:2009 certified, supporting consistent production standards for replacement driveline components.
| Year | Make | Model | Drive Type | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2023 | Nissan | Altima | — | — | 2.0L | L4 | Front Right | OE AAR design; AAR CV Axle Shaft |
| 2022 | Nissan | Altima | — | — | 2.0L | L4 | Front Right | OE AAR design; AAR CV Axle Shaft |
| 2021 | Nissan | Altima | FWD | Automatic CVT | 2.0L | L4 | Front Right | OE AAR design; AAR CV Axle Shaft |
| 2020 | Nissan | Altima | — | — | 2.0L | L4 | Front Right | Updated Design; AAR CV Axle Shaft |
| 2019 | Nissan | Altima | — | — | 2.0L | L4 | Front Right | Updated Design; AAR CV Axle Shaft |
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