Cardone 66-7242 CV Axle Assembly - Front Left

Overview of Cardone CV Axle Assembly 66-7242 for Audi A4 Quattro

The Cardone CV Axle Assembly 66-7242 is designed specifically for Audi A4 Quattro models, providing reliable driveline performance. This assembly includes an ABS ring and features a bolt-on axle nut locking type for secure installation.

• Includes ABS ring with 45 tooth count for accurate wheel speed sensing
• Axle nut locking type: bolt for secure fitment
• Compressed length of 24.33 inches for precise fit
• Input shaft connection style: bolt-on with 6 bolts
• Output shaft connection style: splined for durability
• Factory-balanced shafts to reduce vibrations

About the Cardone CV Axle Assembly Product Line

The Cardone CV Axle Assembly product line focuses on delivering complete constant velocity axle solutions that meet or exceed OEM specifications. Each assembly is engineered to include all necessary components such as ABS rings and locking nuts, ensuring compatibility and ease of installation. The 66-7242 part number is part of this line, designed to provide a direct replacement for Audi A4 Quattro driveline needs.

Detailed Product Description

This Cardone CV Axle Assembly 66-7242 is engineered with a 45-tooth ABS ring included, which is essential for maintaining proper ABS sensor function on the Audi A4 Quattro. The axle nut locking type uses bolts rather than a prevailing torque nut, allowing for a secure and reliable connection. The compressed length of approximately 24.33 inches ensures a precise fit within the vehicle’s driveline system. The input shaft connection is bolt-on style with six bolts, while the output shaft is splined, providing a robust and durable connection to the transmission and wheel hub respectively. Shafts are factory inspected for run out to prevent vibrations and ensure smooth operation.

Common Applications and Problem Solving

• Replacement for worn or damaged CV axle assemblies on Audi A4 Quattro
• Resolves issues related to ABS sensor errors due to faulty or missing ABS rings
• Eliminates vibrations caused by unbalanced or bent axles
• Fixes clicking or grinding noises during turns or acceleration
• Addresses wheel wobble and drivetrain shifting symptoms

Installation Notes and Tips

• Never allow CV axles to hang unsupported during installation to avoid joint damage
• Use a torque wrench to tighten axle nuts; avoid impact wrenches on retaining nuts
• Always replace axle nuts with new bolts as specified; do not reuse prevailing torque nuts
• Ensure ABS ring is properly seated to prevent ABS warning lights
• Inspect and replace transmission seals when installing new CV axle assemblies

Quality Assurance and Warranty

Cardone CV Axle Assembly 66-7242 undergoes 100% shaft run out inspection to minimize vibrations and ensure smooth driveline operation. The assembly includes all necessary components for a direct fit replacement on Audi A4 Quattro models. While specific warranty details are not provided here, Cardone products typically meet industry standards for durability and performance.