TrakMotive GM-8051 CV Axle Shaft - Front Left

Overview of TrakMotive GM-8051 CV Axle Shaft

The TrakMotive GM-8051 CV Axle Shaft is designed for reliable driveline performance in select Buick, Chevrolet, Oldsmobile, and Pontiac vehicles. This new CV axle shaft is engineered to meet OEM specifications, ensuring proper fit and function for models like the Buick Century and Chevrolet Lumina Van.

• Brand: TrakMotive
• Brand Line: CV Axle Shaft
• Part Number: GM-8051
• Compatible Makes: Buick, Chevrolet, Oldsmobile, Pontiac
• Compatible Models: Century, Cutlass Ciera, Cutlass Cruiser, Lumina APV, Lumina Van, Silhouette, Trans Sport
• Overall Compressed Length: 20.2 inches (513 mm)
• Axle Nut Included: Yes, self-locking type
• Axle Nut Specifications: Hex head, 1 2/7 inch (32.8 mm) hex size, 6/7 inch (22 mm) height, M27*2 thread size
• Boot Material: Durable neoprene
• Inboard Joint Type: Female with 35 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 new, high-quality constant velocity axle shafts designed to restore driveline integrity. This line emphasizes precise fitment and durability, using materials like neoprene boots to protect joints from contaminants. The GM-8051 is part of this line, offering a direct replacement for specific GM vehicles requiring a female inboard joint and conventional outboard joint configuration.

Technical Description and Features

The GM-8051 CV Axle Shaft features a neoprene boot that provides resistance to wear and environmental damage, extending the life of the joint. The axle nut included is a self-locking hex type, sized at 1 2/7 inches across flats and 6/7 inches in height, ensuring secure installation. The shaft’s overall compressed length measures 20.2 inches, suitable for the specified GM models. The inboard joint uses a female connection style with 35 splines, while the outboard joint is conventional with 33 splines, matching OEM specifications for smooth power transfer and driveline stability.

Common Applications and Problem Resolution

• Replacement for worn or damaged CV axle shafts on Buick Century and Chevrolet Lumina Van
• Eliminates clicking or popping noises during turns caused by joint wear
• Resolves vibration issues related to axle imbalance or joint failure
• Prevents grease leaks by restoring boot integrity with durable neoprene material
• Addresses axle nut loosening with included self-locking hex nut

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before removing the old axle shaft. Verify the spline counts and joint types match the GM-8051 specifications. Use the included self-locking axle nut to secure the shaft, tightening to manufacturer torque specifications. Inspect the axle boot for proper seating to prevent contamination. It is recommended to check wheel alignment after installation to maintain driveline performance.

Quality Assurance and Warranty

The TrakMotive GM-8051 CV Axle Shaft is a new, not remanufactured, component built to meet or exceed OEM standards. It includes a self-locking axle nut to ensure secure fitment. While specific warranty details are not provided, TrakMotive products typically undergo quality control inspections to ensure durability and fitment accuracy for the listed Buick, Chevrolet, Oldsmobile, and Pontiac models.