TrakMotive NI-8408 CV Axle Shaft - Rear Left

Overview of TrakMotive CV Axle Shaft NI-8408 for Infiniti Q45

The TrakMotive CV Axle Shaft NI-8408 is designed specifically for Infiniti Q45 models, providing reliable driveline performance. This new CV axle shaft ensures proper power transfer from the transmission to the wheels, maintaining smooth vehicle operation.

• Compatible with Infiniti Q45 vehicles
• Includes axle nut with cotter pin locking type
• Neoprene boot material for durability and protection
• Inboard joint features flange connection style
• Outboard joint uses conventional type and connection style
• Overall compressed length of 23.86 inches (606 mm)
• Axle nut specifications: hex head, 35.5 mm hex size, 17.5 mm height, M24*1.5 thread size
• 29 outboard splines for secure fitment

TrakMotive CV Axle Shaft Product Line Details

The TrakMotive CV Axle Shaft product line focuses on delivering new, high-quality constant velocity axle shafts engineered for precise fitment and durability. This line emphasizes robust construction with neoprene boots and reliable joint types, such as flange inboard joints and conventional outboard joints, to ensure consistent driveline performance. The NI-8408 model exemplifies these standards, tailored for the Infiniti Q45.

Detailed Product Description and Specifications

The NI-8408 CV Axle Shaft from TrakMotive is a new replacement part designed to restore driveline integrity in Infiniti Q45 vehicles. It features a neoprene boot that resists wear and environmental damage, extending the life of the axle. The inboard joint uses a flange connection style, providing a secure and stable attachment to the transmission. The outboard joint is conventional, with 29 splines ensuring a precise fit to the wheel hub. The included axle nut has a hex head type with a 35.5 mm hex size and a height of 17.5 mm, secured by a cotter pin locking mechanism to prevent loosening during operation. The overall compressed length of 23.86 inches (606 mm) matches OEM specifications for proper installation and function.

Common Applications and Problem Resolution

• Replacement for worn or damaged CV axle shafts on Infiniti Q45
• 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
• Addresses axle nut loosening with included cotter pin locking nut

Installation Notes and Tips

• Ensure compatibility with Infiniti Q45 model year before installation
• Use proper torque specifications for the M24*1.5 axle nut
• Verify cotter pin is correctly installed to secure the axle nut
• Inspect surrounding components for wear during replacement
• Check boot condition and joint movement after installation

Quality Assurance and Warranty Information

The TrakMotive CV Axle Shaft NI-8408 is a new, remanufactured-free component built to meet or exceed OEM standards. It includes a high-quality neoprene boot and durable joint construction to ensure long service life. While specific warranty details are not provided, TrakMotive products typically come with manufacturer-backed quality assurance to support reliable performance in Infiniti Q45 vehicles.