Cardone 66-2101 CV Axle Assembly - Front Left

Reliable CV Axle Assembly for Ford, Mazda, and Mercury Vehicles

The Cardone CV Axle Assembly 66-2101 is engineered to restore driveline performance in select Ford, Mazda, and Mercury models. Designed with precision, this CV axle assembly ensures smooth power transfer and reliable operation for vehicles like the Ford Explorer and Mazda B2300.

• Includes ABS ring for accurate wheel speed sensor function
• Self-locking axle nut for secure installation
• Compressed length of 23.375 inches for exact fitment
• Splined input and output shafts with 27 splines each
• Compatible with Ford B2300, B3000, B4000, Explorer, Explorer Sport, Explorer Sport Trac, Mountaineer, and Ranger

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. Each assembly, including part number 66-2101, is factory balanced to reduce vibrations and includes critical components such as the ABS ring and self-locking axle nut. This product line is designed to provide dependable driveline performance for a range of Ford, Mazda, and Mercury vehicles.

Detailed Product Description

This CV axle assembly features splined input and output shafts with 27 splines each, ensuring a precise connection to the transmission and wheel hub. The included ABS ring maintains proper sensor operation, preventing ABS warning lights and ensuring safety systems function correctly. With a compressed length of 23.375 inches, this axle assembly fits specific models including the Ford Explorer Sport Trac and Mercury Mountaineer. The self-locking axle nut enhances installation security, preventing loosening under normal driving conditions.

Common Applications and Problem Resolution

• Eliminates front-end grinding noises caused by worn CV joints
• Resolves vibrations and wheel wobble during turns
• Prevents ABS sensor errors related to damaged or missing ABS rings
• Fixes clicking sounds when accelerating or turning
• Restores driveline stability after CV axle boot rupture or joint failure

Installation Notes and Tips

• Never allow the CV axle to hang unsupported during installation to avoid joint damage
• Do not reuse the old prevailing torque lock nut; always install a new self-locking axle nut
• Avoid using impact wrenches on the retaining nut to prevent damage
• Ensure the ABS ring is properly seated to maintain sensor accuracy
• Verify spline alignment on both input and output shafts before final assembly

Quality Assurance and Warranty

Each Cardone CV Axle Assembly 66-2101 undergoes 100% run-out inspection to minimize vibrations and ensure smooth operation. The shafts are factory balanced and assembled with quality components to meet OEM standards. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship.