TrakMotive GM-8239 CV Axle Shaft - Front Left

Overview of the TrakMotive CV Axle Shaft GM-8239

The TrakMotive CV Axle Shaft GM-8239 is engineered for reliable driveline performance in select Buick, Chevrolet, GMC, and Saturn vehicles. Designed specifically for models like the Acadia, Enclave, Outlook, and Traverse, this new CV axle shaft ensures precise fitment and durability.

• Brand: TrakMotive
• Brand Line: CV Axle Shaft
• Part Number: GM-8239
• Compatible with Buick Acadia, Acadia Limited, Chevrolet Traverse, GMC Acadia, Saturn Outlook, and Enclave
• New, not remanufactured
• Neoprene boot material for enhanced durability
• Includes self-locking hex axle nut (M27*2 thread size)
• Overall compressed length: 27.32 inches (694 mm)
• Inboard joint type: Male with 27 splines
• Outboard joint type: Conventional with 33 splines

TrakMotive CV Axle Shaft Product Line Details

The TrakMotive CV Axle Shaft product line focuses on delivering precise driveline components tailored for specific vehicle applications. This line emphasizes quality materials such as neoprene boots and includes necessary hardware like self-locking axle nuts to ensure secure installation and long-term performance. The GM-8239 part exemplifies this approach by providing a direct replacement axle shaft designed to meet factory specifications for multiple GM models.

Technical Specifications and Features

This CV axle shaft features a neoprene boot that offers resistance to wear and environmental factors, helping to protect the joint from contaminants. The inboard joint is a male type with 27 splines, while the outboard joint is conventional with 33 splines, ensuring compatibility with the specified GM vehicles. The included axle nut is a hex head type, measuring 1 2/7 inches (32.8 mm) across the flats, with a height of 6/7 inches (22 mm) and a length of 1 1/2 inches (37.9 mm). The nut uses a self-locking mechanism and has an M27*2 thread size, providing secure fastening during installation.

Applications and Problem Solving

• Replacement for worn or damaged CV axle shafts on Buick Acadia and Acadia Limited
• Restores driveline stability and smooth power transfer in Chevrolet Traverse
• Addresses issues related to torn or leaking CV boots in GMC Acadia and Saturn Outlook
• Eliminates axle vibration and noise caused by joint wear in Enclave models
• Prevents drivetrain failure due to compromised axle components

Installation Notes and Tips

When installing the TrakMotive CV Axle Shaft GM-8239, ensure the axle nut is torqued to manufacturer specifications to maintain the self-locking feature. The neoprene boot should be inspected for proper seating to prevent contamination. This part is designed for direct fitment on compatible Buick, Chevrolet, GMC, and Saturn models, so no modifications are typically required. It is recommended to verify spline counts and joint types before installation to confirm compatibility.

Quality Assurance and Warranty

The TrakMotive CV Axle Shaft GM-8239 is a new component manufactured to meet or exceed OEM standards. It includes a self-locking axle nut and durable neoprene boot to ensure long service life. While specific warranty details are not provided, TrakMotive products generally adhere to industry quality controls to support reliable performance in driveline applications.