TrakMotive NI-8661 CV Axle Shaft - Front Left

Overview of TrakMotive CV Axle Shaft NI-8661

The TrakMotive CV Axle Shaft NI-8661 is designed specifically for Infiniti G37 and Q40 models, providing reliable driveline performance. This new CV axle shaft ensures proper power transfer from the transmission to the wheels, maintaining vehicle stability and handling.

• Compatible with Infiniti G37 and Q40 models
• New CV axle shaft with no ABS tone ring included
• Hex head axle nut with cotter pin locking mechanism
• Neoprene boot material for enhanced durability
• Overall compressed length of 24.69 inches (627 mm)
• Inboard flange joint and conventional outboard joint types
• Axle nut thread size M24*1.5 with 31.8 mm hex size
• 27 outboard splines for secure fitment

Detailed Product Features and Specifications

The TrakMotive CV Axle Shaft NI-8661 features a hex head axle nut measuring 31.8 mm (1.25 inches) across flats and 23.6 mm in height, secured with a cotter pin locking type to prevent loosening during operation. The axle nut length is 36.72 mm, and the thread size is M24*1.5, ensuring compatibility with the specified Infiniti models. The neoprene boot material offers resistance to wear and environmental factors, protecting the internal joints from contaminants.

This CV axle shaft includes a flange-type inboard joint and shaft connection style, while the outboard joint and shaft connection are conventional types. The shaft has 27 outboard splines, providing a secure and precise fit. The overall compressed length of 24.69 inches (627 mm) matches factory specifications for proper installation and function.

About the TrakMotive CV Axle Shaft Product Line

The TrakMotive CV Axle Shaft product line focuses on delivering new, high-quality constant velocity axle shafts designed to meet or exceed OEM standards. This line emphasizes durability and fitment accuracy, making it suitable for driveline repairs on various vehicle makes and models, including Infiniti. The NI-8661 part is a representative example, engineered to provide consistent performance and longevity.

Common Applications and Problem Resolution

• Replacement for worn or damaged CV axle shafts on Infiniti G37 and Q40
• Eliminates clicking or popping noises during turns caused by joint wear
• Resolves vibration or shuddering issues related to axle imbalance
• Prevents grease leaks from torn or degraded boots
• Restores proper driveline function and vehicle handling

Installation Notes and Tips

When installing the TrakMotive CV Axle Shaft NI-8661, ensure the cotter pin locking axle nut is properly secured to prevent loosening. Verify the flange and conventional joint connections are seated correctly to avoid premature wear. Use appropriate torque specifications for the M24*1.5 threaded axle nut and inspect the neoprene boot for any damage during installation. Proper alignment and fitment are critical for optimal driveline performance.

Quality Assurance and Warranty

This CV axle shaft is a new, not remanufactured, component designed to meet OEM fit and function standards. TrakMotive products undergo quality control inspections to ensure durability and reliability. Warranty information is available through the manufacturer or authorized distributors, providing coverage against defects in materials and workmanship.