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TrakMotive GM-8329 CV Axle Shaft - Rear Left
| Brand | TrakMotive GM-8329 |
|---|---|
| Position | Rear Left |
| Abs Tone Ring Included | No |
| Axle Nut Head Type | Hex |
| Axle Nut Height (in) | 6/7 |
| Axle Nut Height (mm) | 22 |
| Axle Nut Hex Size (in) | 1 2/7 |
| Axle Nut Hex Size (mm) | 32.8 |
| Axle Nut Included | Yes |
| Axle Nut Length (in) | 1 1/2 |
| Axle Nut Length (mm) | 37.9 |
| Axle Nut Locking Type | Self-lock |
| Axle Nut Thread Size | M27*2 |
| 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) | 30.39 |
| Overall Compressed Length (mm) | 772 |
| Product line | CV Axle Shaft |
| Fits | Cadillac · 4 vehicles |
New axle shaft. Built as a fresh replacement, not remanufactured.
Neoprene boot. Helps resist wear while keeping the joint protected.
Axle nut included. Conveniently supplied with a self-locking hex nut.
Cross-references Gates 70095, TrakMotive GM-8329 and 179329 for the same application. See all 5.
TrakMotive GM-8329 Rear Left CV Axle Shaft
The TrakMotive GM-8329 CV axle shaft is a new driveline replacement for select Cadillac CTS rear left applications. Built with a neoprene boot and supplied with an axle nut, it is engineered for direct service on 2004-2007 Cadillac CTS models listed below.
Key Features
- Brand: TrakMotive CV Axle Shaft
- Part number: GM-8329
- New axle shaft assembly
- Rear left position
- Male inboard shaft connection with 27 inboard splines
- Conventional outboard joint with 30 outboard splines
- Neoprene boot material
- Axle nut included, M27 x 2 thread, self-lock design
- Overall compressed length: 30.39 in. (772 mm)
- No ABS tone ring included
Product Details
TrakMotive GM-8329 is a CV axle shaft for the rear left side of select Cadillac CTS vehicles. It is built as a new replacement unit with a male inboard shaft connection, conventional outboard joint design, and the correct spline counts for the listed applications. The included axle nut and measured compressed length help support a direct-fit repair on the specified Cadillac CTS rear left driveline position. This part cross-references Gates 70095 for the same application.
Compatible with 2004 Cadillac CTS, rear left, and 2005-2007 Cadillac CTS, rear left, including the 2005-2007 Opt M12 application noted in the fitment data. The GM-8329 part number is also useful when searching for a rear left Cadillac CTS CV axle shaft replacement by OE-style reference.
Common Repair Uses
- Replacing a worn or noisy rear left CV axle shaft
- Addressing vibration during acceleration or cruising
- Correcting clicking, clunking, or driveline noise from the axle area
- Restoring proper power transfer to the rear wheel assembly
- Repairing a damaged boot or failed CV joint on the listed Cadillac CTS models
Installation Notes
Verify rear left fitment against the vehicle’s build details before installation, especially on 2005-2007 Cadillac CTS models with Opt M12. Confirm spline count, axle nut thread size, and overall length against the original part before assembly. The axle nut is included; use proper torque procedures and inspect related seals, hubs, and mounting components during service.
Quality Assurance
TrakMotive states that this CV axle shaft is backed by a limited lifetime warranty. The company also notes ISO 9001:1007 and TS 16949:2009 certification, supporting controlled manufacturing and quality management for driveline components.
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 2007 | Cadillac | CTS | Manual | Rear Left | Opt M12; CV Axle Shaft |
| 2006 | Cadillac | CTS | Manual | Rear Left | Opt M12; CV Axle Shaft |
| 2005 | Cadillac | CTS | Manual | Rear Left | Opt M12; CV Axle Shaft |
| 2004 | Cadillac | CTS | Manual | Rear Left | CV Axle Shaft |
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