TrakMotive NI-8401 CV Axle Shaft - Rear Right

Overview of TrakMotive CV Axle Shaft NI-8401 for Infiniti Q45

The TrakMotive CV Axle Shaft NI-8401 is designed specifically for Infiniti Q45 models, providing reliable driveline performance. This new CV axle shaft ensures proper fitment and durability for your vehicle's front-wheel drive system.

Key Features of the TrakMotive CV Axle Shaft NI-8401

• Brand: TrakMotive
• Brand Line: CV Axle Shaft
• Part Number: NI-8401
• Compatible with Infiniti Q45
• New, not remanufactured
• Axle nut included with cotter pin locking type
• Axle nut specifications: 1 1/4 inch (31.8 mm) hex size, 1 inch (23.6 mm) height, 1 1/3 inch (34.4 mm) length
• Boot material made of durable neoprene
• Inboard joint type: flange with flange shaft connection
• Outboard joint type: conventional with conventional shaft connection
• Number of outboard splines: 32
• Overall compressed length: 27.09 inches (688 mm)
• Abs tone ring not included

Detailed Description of the CV Axle Shaft NI-8401

The TrakMotive CV Axle Shaft NI-8401 is engineered to meet the specific requirements of the Infiniti Q45 driveline system. As part of the CV Axle Shaft product line, this component is built to provide consistent torque transfer from the transmission to the wheels while accommodating suspension movement. The neoprene boot protects the joint from contaminants and extends the service life. The axle nut included features a cotter pin locking mechanism, ensuring secure installation and preventing loosening during operation. The flange-type inboard joint and conventional outboard joint provide reliable connection points for smooth power delivery. With 32 outboard splines and a precise overall compressed length of 27.09 inches, this axle shaft maintains proper alignment and fitment for the Infiniti Q45.

Common Applications and Issues Addressed

• Replacement of worn or damaged CV axle shafts on Infiniti Q45
• Eliminating clicking or popping noises during turns caused by joint wear
• Resolving vibration or shuddering issues related to axle imbalance
• Fixing grease leaks from torn or damaged CV boots
• Restoring driveline integrity after axle shaft bending or breakage

Installation Notes and Tips

• Ensure compatibility with Infiniti Q45 model year before installation
• Use the included axle nut with cotter pin locking for secure fastening
• Inspect surrounding components such as wheel bearings and suspension parts during replacement
• Torque axle nut to manufacturer specifications to avoid premature wear
• Check boot seating to prevent contamination and grease leakage

Quality Assurance and Warranty

The TrakMotive CV Axle Shaft NI-8401 is a new, high-quality replacement part designed to meet OEM standards for fit and function. While specific warranty details are not provided, TrakMotive products typically undergo rigorous quality control to ensure durability and performance in automotive driveline applications.