TrakMotive KA-8125 CV Axle Shaft - Front Left

Reliable CV Axle Shaft for Kia Optima Vehicles

The TrakMotive AAR CV Axle Shaft KA-8125 is engineered to provide dependable driveline performance for Kia Optima models. Designed with precision, this new CV axle shaft ensures smooth power transfer and durability under various driving conditions.

• Compatible with Kia Optima vehicles
• Includes ABS tone ring with 48 toothed ring count
• Neoprene boot material for enhanced durability
• Hex head axle nut with stake locking type included
• Overall compressed length of 26.42 inches (671 mm)
• Inboard joint features male spline connection with 27 splines
• Outboard joint uses conventional spline connection with 30 splines

About the AAR CV Axle Shaft Product Line

The AAR CV Axle Shaft line by TrakMotive focuses on delivering high-quality constant velocity components designed for reliable driveline operation. This product line emphasizes precise fitment and robust construction, making it suitable for maintaining the performance and safety of Kia Optima vehicles. The KA-8125 part is a new axle shaft that meets strict manufacturing standards within this line.

Technical Specifications and Features

This CV axle shaft features a neoprene boot that resists wear and environmental damage, helping to protect the internal joints. The ABS tone ring included has 48 teeth and a toothed ring type, which supports accurate wheel speed sensor readings. The axle nut is a hex head type with a 32 mm hex size and a stake locking mechanism, ensuring secure installation. The axle nut measures 0.94 inches (24 mm) in height and 1.45 inches (36.95 mm) in length, with an M22x1.5 thread size. The inboard joint uses a male spline connection with 27 splines, while the outboard joint is a conventional spline with 30 splines. The overall compressed length of the axle shaft is 26.42 inches (671 mm), designed to fit Kia Optima driveline assemblies precisely.

Common Applications and Problem Resolution

• Replacement for worn or damaged CV axle shafts on Kia Optima
• Restores proper ABS sensor function with included tone ring
• Eliminates axle vibration and noise caused by joint wear
• Prevents grease leakage with durable neoprene boot
• Ensures secure wheel attachment with included hex axle nut

Installation Notes and Tips

When installing the TrakMotive KA-8125 CV axle shaft, ensure the axle nut is torqued to manufacturer specifications and properly staked to prevent loosening. Verify the ABS tone ring is correctly aligned with the wheel speed sensor for accurate readings. Inspect the neoprene boot for any damage during installation to maintain joint protection. This part is designed for direct replacement on compatible Kia Optima models, facilitating a straightforward installation process.

Quality Assurance and Warranty

The TrakMotive AAR CV Axle Shaft KA-8125 is a new, high-quality replacement part manufactured to meet OEM standards. It includes an ABS tone ring and a stake-type locking axle nut to ensure reliable performance. While specific warranty details are not provided, TrakMotive products typically adhere to industry quality controls to support durability and fitment accuracy.