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TrakMotive AD-8134 CV Axle Shaft - Front Left
| Brand | TrakMotive AD-8134 |
|---|---|
| Position | Front Left |
| Abs Tone Ring Included | No |
| Axle Bolt Hex Size (mm) | 17 |
| Axle Bolt Length (mm) | 85 |
| Axle Bolt Thread Size | M16*1.5 |
| Axle Nut Included | No |
| Boot Material | Neoprene |
| Inboard Joint Type | Flange |
| Inboard Shaft Connection Style | Flange |
| New Or Remanufactured | New |
| Number Of Bolt Holes | 1 |
| Number Of Outboard Shaft Bolts | 1 |
| Number Of Outboard Splines | 38 |
| Outboard Joint Type | Audi Style Spline Bolt |
| Outboard Shaft Connection Style | Audi Style Spline Bolt |
| Overall Compressed Length (in) | 21.73 |
| Overall Compressed Length (mm) | 552 |
| Product line | CV Axle Shaft |
| Fits | Audi · 10 vehicles |
New replacement shaft. Built as a fresh driveline component for dependable service.
Neoprene boot. Helps resist wear while keeping the joint protected.
ISO certified company. Manufactured under ISO 9001 and TS 16949 quality systems.
Cross-references Four Seasons 2465N, TrakMotive AD-8134 and 4F0407272J for the same application. See all 8.
TrakMotive CV Axle Shaft for Audi Front Left Applications
The TrakMotive AD-8134 is a new CV axle shaft for select front left Audi applications, including Audi A8 Quattro and Audi S8 models. Built with an Audi-style spline bolt outboard connection and a flange-style inboard joint, it is specified for direct driveline replacement where the original axle has worn or failed.
Key Features
- Brand: TrakMotive CV Axle Shaft
- Part number: AD-8134
- New axle shaft construction
- Front left position
- Outboard joint type: Audi style spline bolt
- Inboard joint type: flange
- 38 outboard splines
- Neoprene boot material
- Axle bolt thread size: M16x1.5
- Axle bolt hex size: 17 mm
- Axle bolt length: 85 mm
- Overall compressed length: 21.73 in. (552 mm)
- No ABS tone ring included
Detailed Description
TrakMotive AD-8134 is a CV axle shaft engineered for front left driveline service on 2003-2009 Audi A8 Quattro and 2007-2009 Audi S8 applications. The axle uses a flange-style inboard connection and an Audi-style spline bolt outboard connection, with 38 outboard splines and a compressed length of 21.73 inches for proper fitment in the specified vehicles. The neoprene boot material supports joint protection in normal road use, while the new construction provides a direct replacement option for worn or noisy original equipment.
TrakMotive’s CV Axle Shaft line focuses on replacement driveline components for passenger vehicles, and AD-8134 follows that product line approach with application-specific dimensions and connection styles. This part cross-references Four Seasons 2465N for the same application.
What This Part Helps Address
- Clicking or popping from a worn front left CV joint
- Vibration during acceleration from a damaged axle shaft
- Grease leakage from a torn or deteriorated boot
- Driveline noise caused by excessive joint wear
- Loss of smooth power transfer in Audi A8 Quattro and Audi S8 front left applications
Installation Notes and Tips
Verify the vehicle’s front left application, axle bolt thread size, and spline count before installation. This axle does not include an ABS tone ring, and ABS axles fit non-ABS applications unless otherwise noted by the vehicle listing. Confirm the flange and Audi-style spline bolt connection points match the original axle before assembly. Use the correct axle bolt specification for the application and inspect related hub, seal, and suspension components during replacement.
Quality Assurance
TrakMotive states that this CV axle shaft is backed by a limited lifetime warranty. The manufacturer also notes ISO 9001:1007 and TS 16949:2009 certification, reflecting controlled production and quality management practices for driveline components.
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2009 | Audi | A8 Quattro | — | 6.0L | W12 | Front Left | CV Axle Shaft |
| 2009 | Audi | S8 | — | — | — | Front Left | CV Axle Shaft |
| 2008 | Audi | A8 Quattro | — | 6.0L | W12 | Front Left | CV Axle Shaft |
| 2008 | Audi | S8 | — | — | — | Front Left | CV Axle Shaft |
| 2007 | Audi | A8 Quattro | — | 6.0L | W12 | Front Left | CV Axle Shaft |
| 2007 | Audi | S8 | — | — | — | Front Left | CV Axle Shaft |
| 2006 | Audi | A8 Quattro | — | — | — | Front Left | CV Axle Shaft |
| 2005 | Audi | A8 Quattro | — | — | — | Front Left | CV Axle Shaft |
| 2004 | Audi | A8 Quattro | — | — | — | Front Left | CV Axle Shaft |
| 2003 | Audi | A8 Quattro | L | — | — | Front Left | VIN E (8th Digit); CV Axle Shaft |
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