TrakMotive MB-8080 CV Axle Shaft - Front Left

Reliable CV Axle Shaft for Mercedes-Benz Vehicles

The TrakMotive AAR CV Axle Shaft MB-8080 is engineered to provide dependable driveline performance for select Mercedes-Benz models. Designed with precision, this new CV axle shaft ensures smooth power transfer and durability for your CLS and E-Class vehicles.

• Compatible with Mercedes-Benz CLS400, CLS550, E250, E300, E350, E400, and E550 models
• New, not remanufactured, for consistent quality and longevity
• Neoprene boot material for enhanced protection against contaminants
• Inboard joint type: Female with 34 splines for secure spline connection
• Outboard joint type: Male with 30 splines for precise fitment
• Axle bolt specifications: 15.5 mm hex size, 81.5 mm length, M16*1.5 thread size
• Overall compressed length: 510 mm (20.08 in), extended length: 580 mm (22.83 in)

About the TrakMotive AAR CV Axle Shaft Product Line

The AAR CV Axle Shaft line by TrakMotive focuses on delivering high-quality constant velocity components tailored for specific vehicle applications. This product line emphasizes exact fitment and reliable joint designs, such as the female inboard and male outboard joints featured in the MB-8080, to maintain driveline integrity and vehicle performance.

Detailed Product Features and Specifications

The MB-8080 CV axle shaft is constructed with a neoprene boot that offers resistance to wear and environmental factors, helping to extend the life of the joint. The spline connection style on both inboard and outboard shafts ensures a secure and precise fit, with 34 splines on the inboard side and 30 on the outboard side. The axle bolt hex size of 15.5 mm and thread size M16*1.5 are designed to match factory specifications, ensuring compatibility and ease of installation. This axle shaft is a new component, providing a reliable replacement option for Mercedes-Benz CLS and E-Class models requiring a direct-fit CV axle shaft.

Common Applications and Problem Resolution

• Replacement for worn or damaged CV axle shafts on Mercedes-Benz CLS400, CLS550, E250, E300, E350, E400, and E550
• Eliminates clicking or popping noises during turns caused by failing CV joints
• Resolves vibration or shuddering issues related to axle shaft wear
• Prevents grease leakage and contamination with durable neoprene boot
• Restores proper driveline function and vehicle handling

Installation Notes and Tips

Ensure the vehicle is securely lifted and supported before beginning installation. Verify that the axle bolt hex size (15.5 mm) and thread size (M16*1.5) match your vehicle’s specifications. The MB-8080 features spline connections on both ends; align splines carefully to avoid damage during installation. Since the axle nut is not included, reuse the original nut or source a compatible replacement. Double-check overall compressed and extended lengths (510 mm and 580 mm respectively) to confirm fitment before final assembly.

Quality Assurance and Warranty Information

The TrakMotive AAR CV Axle Shaft MB-8080 is manufactured to meet or exceed OEM standards for fit and function. As a new part, it undergoes quality inspections to ensure durability and performance. Please refer to TrakMotive’s warranty policy for specific coverage details.