TrakMotive TO-8397 CV Axle Shaft - Rear Right

TrakMotive AAR CV Axle Shaft for Toyota Highlander

The TrakMotive AAR CV Axle Shaft TO-8397 is engineered specifically for Toyota Highlander models, providing reliable driveline performance. Designed as a new replacement part, this CV axle shaft ensures proper fit and function for your vehicle's front-wheel or all-wheel drive system.

Key Features of the TO-8397 CV Axle Shaft

• Brand: TrakMotive, Brand Line: AAR CV Axle Shaft
• Part Number: TO-8397
• Compatible with Toyota Highlander
• Axle Nut Included with Hex Head Type
• Axle Nut Dimensions: 21.5 mm height, 30 mm hex size, 34.6 mm length
• Axle Nut Thread Size: M22*1.5 with Stake Locking Type
• Boot Material: Durable Neoprene for enhanced protection
• Inboard Joint Type: Male with 23 splines
• Outboard Joint Type: Conventional with 26 splines
• Overall Compressed Length: 808 mm (31.81 inches)

About the AAR CV Axle Shaft Product Line

The AAR CV Axle Shaft line by TrakMotive focuses on delivering precise fitment and dependable driveline components for specific vehicle applications. This product line emphasizes quality materials such as neoprene boots and robust joint designs to maintain drivetrain integrity. The TO-8397 model is part of this line, tailored to meet the exact specifications required for Toyota Highlander vehicles.

Detailed Product Description

This CV axle shaft is a new, direct replacement designed to restore the driveline function of your Toyota Highlander. It features a neoprene boot that offers resistance to wear and environmental damage, helping to extend the life of the joint. The axle nut included is a hex head type with a stake locking mechanism, ensuring secure installation and preventing loosening during operation. The inboard joint uses a male connection style with 23 splines, while the outboard joint is conventional with 26 splines, matching factory specifications for smooth power transfer. The overall compressed length of 808 mm ensures proper fitment within the vehicle's suspension and drivetrain layout.

Common Applications and Issues Addressed

• Replacement for worn or damaged CV axle shafts on Toyota Highlander
• Eliminates clicking or popping noises during turns caused by joint wear
• Resolves vibration or shuddering issues related to axle imbalance
• Fixes grease leaks from torn or damaged CV boots
• Restores proper axle nut fitment and security with included hardware

Installation Notes and Tips

• Ensure compatibility with your Toyota Highlander model year before installation
• Use the included axle nut with the specified M22*1.5 thread size and stake locking type for secure fastening
• Inspect surrounding suspension components during installation for additional wear
• Properly torque the axle nut to manufacturer specifications to avoid premature failure
• Check boot condition and joint movement after installation to confirm correct fit

Quality Assurance and Warranty

The TrakMotive AAR CV Axle Shaft TO-8397 is manufactured to meet OEM standards for fit and function. This new CV axle shaft undergoes quality control inspections to ensure durability and performance. While specific warranty details are not provided, TrakMotive products typically come with a limited warranty against defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.