OE Quality
60-Day Returns

TrakMotive HO-8684 CV Axle Shaft - Rear Right
Reliable CV Axle Shaft Replacement for Acura RL
The TrakMotive CV Axle Shaft HO-8684 is engineered to restore driveline performance for Acura RL models. Designed as a new, direct-fit component, this axle shaft ensures smooth power transfer and reliable operation in your vehicle's driveline system.
Key Features of TrakMotive CV Axle Shaft HO-8684
- Brand Line: CV Axle Shaft, designed for precise fit and durability
- Axle Nut Included with stake locking type for secure installation
- Hex head axle nut measuring 1.4 inches (35.6 mm) across flats
- Axle nut dimensions: 0.91 inches (23 mm) height, 1.62 inches (41.10 mm) length
- Neoprene boot material for enhanced joint protection
- Inboard joint type: Female with 29-2 splines for accurate shaft connection
- Outboard joint type: Conventional with 28 splines
- Overall compressed length of 22.99 inches (584 mm) for proper fitment
- Thread size M24*1.5 for axle nut compatibility
Detailed Description of the TrakMotive CV Axle Shaft
This TrakMotive CV Axle Shaft HO-8684 is a new replacement part specifically designed for Acura RL vehicles. It features a female inboard joint with a spline connection style, ensuring a secure and precise fit to the transmission side. The outboard joint uses a conventional design with spline connection to the wheel hub. The neoprene boot material provides resistance to wear and environmental factors, helping to maintain joint integrity over time. The included axle nut has a hex head with a stake locking mechanism, which helps prevent loosening during operation. With an overall compressed length of 22.99 inches, this axle shaft matches OEM specifications for proper driveline alignment and performance.
Applications and Common Issues Addressed
- Replacement for worn or damaged CV axle shafts on Acura RL models
- Resolves clicking or popping noises during turns caused by joint wear
- Eliminates vibration or shuddering from axle imbalance or joint failure
- Prevents grease leaks by restoring boot integrity with durable neoprene material
- Addresses axle nut loosening issues with included stake locking nut
Installation Notes and Tips
Ensure compatibility with Acura RL before installation by verifying part number HO-8684. Use proper torque specifications for the M24*1.5 axle nut and stake the nut to secure it in place. Inspect surrounding components such as wheel bearings and suspension parts during replacement. The neoprene boot should be handled carefully to avoid damage during installation.
Quality Assurance and Warranty
The TrakMotive CV Axle Shaft HO-8684 is manufactured to meet or exceed OEM standards for fit and function. This new axle shaft undergoes quality checks to ensure durability and performance. Please refer to TrakMotive's warranty policy for specific coverage details.
| Brand | TrakMotive |
| Part Number | HO-8684 |
| Position | CV Axle Shaft, Rear Right |
| Abs Tone Ring Included | No |
| Axle Nut Head Type | Hex |
| Axle Nut Height (in) | 0.91 |
| Axle Nut Height (mm) | 23 |
| Axle Nut Hex Size (in) | 1.4 |
| Axle Nut Hex Size (mm) | 35.6 |
| Axle Nut Included | Yes |
| Axle Nut Length (in) | 1.62 |
| Axle Nut Length (mm) | 41.10 |
| Axle Nut Locking Type | Stake |
| Axle Nut Thread Size | M24*1.5 |
| Boot Material | Neoprene |
| Inboard Joint Type | Female |
| Inboard Shaft Connection Style | Spline |
| New Or Remanufactured | New |
| Number Of Inboard Splines | 29-2 |
| Number Of Outboard Splines | 28 |
| Outboard Joint Type | Conventional |
| Outboard Shaft Connection Style | Spline |
| Overall Compressed Length (in) | 22.99 |
| Overall Compressed Length (mm) | 584 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Acura | RL | Rear Right | CV Axle Shaft |
| 2011 | Acura | RL | Rear Right | CV Axle Shaft |
| 2010 | Acura | RL | Rear Right | CV Axle Shaft |
| 2009 | Acura | RL | Rear Right | CV Axle Shaft |
| 2008 | Acura | RL | Rear Right | CV Axle Shaft |
| 2007 | Acura | RL | Rear Right | CV Axle Shaft |
| 2006 | Acura | RL | Rear Right | CV Axle Shaft |
| 2005 | Acura | RL | Rear Right | CV Axle Shaft |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.