TrakMotive KA-8129 CV Axle Shaft - Front Right

Overview of TrakMotive AAR CV Axle Shaft KA-8129

The TrakMotive AAR CV Axle Shaft KA-8129 is engineered for reliable driveline performance in Kia Optima vehicles. Designed as a new replacement part, it ensures precise fitment and durability for your vehicle's front-wheel drive system.

• Compatible with Kia Optima models
• Includes ABS tone ring with 48 toothed ring count
• Neoprene boot material for enhanced durability
• Hex head axle nut included with stake locking type
• Overall compressed length of 23.39 inches (594 mm)

Features of the AAR CV Axle Shaft Product Line

The AAR CV Axle Shaft line by TrakMotive focuses on delivering quality CV components designed to meet OEM specifications. This product line emphasizes precise spline counts and robust joint types to ensure smooth power transfer and long service life. The KA-8129 model features a female inboard joint with 28-2 splines and a conventional outboard joint with 30 splines, providing compatibility and reliable operation for Kia Optima drivetrains.

Detailed Product Description

The KA-8129 CV axle shaft is a new, direct replacement part designed specifically for Kia Optima vehicles. It includes a neoprene boot that offers resistance to wear and environmental factors, helping to protect the joint from contaminants. The axle nut is a hex head type with a 32 mm hex size and a stake locking mechanism, ensuring secure installation. The included ABS tone ring with 48 teeth supports the vehicle's anti-lock braking system for accurate wheel speed monitoring. The inboard shaft connection uses a spline style with 28-2 splines, while the outboard shaft has 30 splines, matching OEM specifications for proper fit and function.

Common Applications and Problem Solving

• Replacement for worn or damaged CV axle shafts on Kia Optima
• Resolves issues related to torn or leaking CV boots
• Addresses axle shaft vibration or clicking noises during turns
• Restores proper ABS sensor function with included tone ring
• Fixes axle nut thread or locking failures

Installation Notes and Tips

• Verify vehicle compatibility with Kia Optima before installation
• Use proper torque specifications for the M22*1.5 axle nut
• Inspect surrounding suspension components during replacement
• Ensure the neoprene boot is properly seated to prevent contamination
• Stake the axle nut securely to prevent loosening

Quality Assurance and Warranty

The TrakMotive AAR CV Axle Shaft KA-8129 is manufactured to meet or exceed OEM standards for fit and function. This new CV axle shaft undergoes quality control inspections to ensure durability and performance. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary.