TrakMotive AD-8146 CV Axle Shaft - Front Left or Front Right

Overview of TrakMotive CV Axle Shaft AD-8146

The TrakMotive CV Axle Shaft AD-8146 is designed specifically for Audi models including the A4, A5, RS5, S4, and S5. This new CV axle shaft provides reliable driveline performance with precise fitment and durable construction to maintain vehicle stability and power transfer.

• Compatible with Audi A4, A5, RS5, S4, and S5 models
• New, not remanufactured, for consistent quality
• Neoprene boot material for enhanced durability
• Flange type inboard joint and flange shaft connection
• Outboard joint with Audi style spline bolt and 42 splines
• Axle bolt hex size 17mm, bolt length 90mm, thread size M16*1.5
• Overall compressed length of 461mm (18.15 inches)
• Does not include ABS tone ring or axle nut

TrakMotive CV Axle Shaft Product Line Details

The TrakMotive CV Axle Shaft product line focuses on delivering precise driveline components engineered for direct replacement applications. This line emphasizes compatibility with specific vehicle makes and models, ensuring that each CV axle shaft meets the exact specifications required for proper fit and function. The AD-8146 model exemplifies this approach by offering a new axle shaft with a neoprene boot and flange-style connections tailored for Audi vehicles.

Technical Description and Features

The AD-8146 CV axle shaft features a neoprene boot that provides resistance to wear and environmental factors, helping to protect the joint from contaminants. The inboard joint uses a flange type connection, which offers a secure and stable attachment to the transmission or differential. On the outboard side, the Audi style spline bolt connection with 42 splines ensures precise engagement with the wheel hub assembly. The axle bolts have a hex size of 17mm, a length of 90mm, and a thread size of M16*1.5, designed to meet factory specifications. The overall compressed length of 461mm (18.15 inches) supports proper alignment and fitment within the driveline system.

Common Applications and Problem Resolution

• Replacement of worn or damaged CV axle shafts on Audi A4, A5, RS5, S4, and S5
• Eliminating clicking or popping noises during turns caused by joint wear
• Resolving vibration or shuddering issues related to axle imbalance or damage
• Addressing grease leaks from torn or degraded CV boots
• Restoring driveline integrity after axle shaft bending or breakage

Installation Notes and Tips

When installing the TrakMotive CV Axle Shaft AD-8146, ensure the vehicle is securely lifted and supported. Verify that the axle bolt hex size (17mm) and thread specifications (M16*1.5) match the vehicle’s hardware requirements. Use proper torque settings for the axle bolt length of 90mm to avoid over-tightening. Inspect the flange connections for proper seating and alignment. Since the axle nut is not included, reuse the original or source a compatible replacement. Confirm the overall compressed length of 461mm to ensure correct fitment before final assembly.

Quality Assurance and Warranty

The TrakMotive CV Axle Shaft AD-8146 is a new component manufactured to meet OEM standards for fit and function. The use of durable neoprene boot material and precise joint designs supports long-term reliability. While specific warranty details are not provided, TrakMotive products typically adhere to industry quality controls to ensure consistent performance in Audi A4, A5, RS5, S4, and S5 applications.