TrakMotive GM-8479 CV Axle Shaft - Front Right

Reliable CV Axle Shaft for Buick Envision

The TrakMotive AAR CV Axle Shaft GM-8479 is engineered to provide dependable driveline performance for your Buick Envision. Designed as a new replacement part, it ensures precise fitment and durability for your vehicle's front-wheel drive system.

• Compatible with Buick Envision models
• New, not remanufactured, for consistent quality
• Neoprene boot material for enhanced joint protection
• Stake locking axle nut with hex head design
• Inboard female joint with spline shaft connection
• Overall compressed length of 21.69 inches (551 mm)
• Axle nut thread size M24 x 1.5 with 1.25 inch (31.8 mm) hex size

About the AAR CV Axle Shaft Product Line

The AAR CV Axle Shaft line by TrakMotive focuses on delivering reliable constant velocity components tailored for specific vehicle applications. This product line emphasizes precise engineering, including spline counts and joint types, to match OEM specifications. The GM-8479 model is part of this line, ensuring compatibility and performance for Buick Envision driveline repairs.

Detailed Product Features and Specifications

This CV axle shaft features a neoprene boot that offers resistance to wear and environmental factors, protecting the inboard and outboard joints. The inboard joint is a female type with a spline connection style, featuring 551 splines for secure engagement. The outboard joint is conventional with 30 splines, also using a spline shaft connection. The axle nut included is a stake locking type with a hex head measuring 1.25 inches (31.8 mm) across flats and a height of 0.87 inches (22 mm). The overall compressed length of the shaft is 21.69 inches (551 mm), designed to fit the Buick Envision precisely.

Common Applications and Problem Resolution

• Replacement of worn or damaged CV axle shafts on Buick Envision
• Eliminating clicking or popping noises during turns
• Resolving vibration issues related to driveline imbalance
• Fixing torn or leaking CV boots to prevent joint contamination
• Restoring proper axle nut torque retention with stake locking design

Installation Notes and Tips

Ensure the axle nut torque specifications are followed according to Buick Envision service guidelines. The included stake locking axle nut requires staking after installation to secure it properly. Verify spline engagement on both inboard and outboard joints for a secure fit. Use appropriate tools for the 1.25 inch hex axle nut to avoid rounding. Inspect the neoprene boot for any damage during installation to maintain joint protection.

Quality Assurance and Warranty

The TrakMotive AAR CV Axle Shaft GM-8479 is a new part manufactured to meet or exceed OEM standards. It undergoes quality control inspections to ensure fitment accuracy and durability. Warranty coverage details should be confirmed with the product provider or manufacturer.