Cardone 66-9772 CV Axle Assembly - Front Left

Reliable CV Axle Assembly for Mercedes-Benz GL and ML Models

The Cardone CV Axle Assembly 66-9772 is engineered to restore driveline performance for select Mercedes-Benz vehicles. Designed specifically for GL350, GL450, GL550, ML350, and ML550 models, this CV axle assembly ensures proper fit and function for your vehicle's front driveline system.

• Brand: Cardone
• Brand Line: CV Axle Assembly
• Part Number: 66-9772
• Compatible with Mercedes-Benz GL350, GL450, GL550, ML350, ML550
• Self-locking axle nut for secure installation
• Splined input and output shaft connection styles
• Compressed length: 672.5 mm
• ABS ring not included
• Input shaft spline count: 37

About the Cardone CV Axle Assembly Product Line

The Cardone CV Axle Assembly line focuses on delivering complete constant velocity axle solutions that meet or exceed OEM specifications. This product line emphasizes precision manufacturing, including 100% shaft run-out inspection to minimize vibrations and ensure smooth driveline operation. The assemblies are designed with self-locking axle nuts to maintain secure fitment and reduce the risk of loosening during vehicle operation.

Product Details and Specifications

This CV axle assembly features splined input and output shaft connections, each with 37 splines, providing a secure and precise fit to the vehicle’s drivetrain components. The compressed length of 672.5 mm is engineered to match the exact dimensions required for the specified Mercedes-Benz GL and ML models. The assembly does not include an ABS ring, which is important to note for vehicles relying on ABS sensor functionality. The axle nut locking type is self-locking, eliminating the need for a prevailing torque lock nut and ensuring reliable retention during use.

Common Applications and Problem Resolution

• Replacement for worn or damaged CV axle shafts on Mercedes-Benz GL350, GL450, GL550, ML350, and ML550
• Eliminates front-end grinding noises caused by defective outer CV joints
• Resolves vibrations and wheel wobble during turns due to axle shaft run-out or joint wear
• Addresses clicking noises when accelerating or turning, indicating CV joint failure
• Prevents drivetrain shifting issues related to faulty CV axle components

Installation Notes and Tips

• Never allow CV drive axles to hang unsupported during installation to avoid joint damage
• Do not reuse old axle nuts; always install new self-locking nuts to ensure proper retention
• Avoid using impact wrenches on the retaining nut to prevent damage to the assembly
• Inspect and replace transmission seals when installing new CV axle assemblies
• Ensure proper alignment of splined shafts for smooth installation and operation

Quality Assurance and Warranty

Cardone CV Axle Assemblies undergo rigorous inspection, including 100% shaft run-out testing to prevent vibrations and ensure balanced operation. The assemblies are manufactured to meet OEM standards for durability and fitment. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship. Always verify warranty terms with the product documentation or supplier.