Cardone 66-7205 CV Axle Assembly - Front Left

CV Axle Assembly for Audi A4 and Volkswagen Passat

Cardone 66-7205 is a new front left CV axle assembly engineered for specific Audi and Volkswagen applications. It is built with an ABS ring, a supplied spindle nut, and a bolt-on inboard connection to support a direct replacement on the listed vehicles.

Cardone’s CV axle program focuses on correcting common failure points found in original drive axles. This assembly uses a neoprene boot design with added bellows where needed, precision-verified shaft straightness, and high-temperature grease to help maintain smooth driveline operation.

Key Features

• Fits 1997-2000 Audi A4, front left
• Fits 1998-2001 Volkswagen Passat, front left
• Cardone part number 66-7205
• ABS ring included with 45 teeth
• New spindle nut included; M14 x 1.5 thread, 24mm hex
• Input shaft connection: 6-bolt, bolt-on style
• Output shaft connection: splined, 33-spline count
• Compressed length: 24.0625 in
• Boot clamps are pneumatically crimped for a secure seal
• Transmission seal diameter is precision-machined after heat treatment

Detailed Description

This Cardone CV axle assembly is built for front left service on the Audi A4 and Volkswagen Passat applications listed above. The design addresses common CV axle failure causes such as boot cracking, grease loss, contamination, and vibration from shaft runout. Cardone verifies shaft straightness individually to help deliver vibration-free performance at speed, while the neoprene boot and high-quality grease support long-term driveline operation. This part cross-references Audi and Volkswagen OE number 8D0407271AQ for the same application.

Common Problems This Part Can Address

• Clicking or snapping noises during hard turns
• Grease on the chassis or suspension from a torn CV boot
• Front-end vibration during acceleration
• ABS warning light after axle replacement when the sensor ring is damaged or incorrect
• Grinding noise from a worn outer CV joint

Installation Notes and Tips

• Fits 1997-2000 Audi A4, front left, with round bolt-on type inboard joint
• Fits 1998-2001 Volkswagen Passat, front left, with round bolt-on type inboard joint
• Do not let the axle hang unsupported during service; this can damage the inner joint
• Use a torque wrench on the retaining nut and tighten to the vehicle manufacturer’s specification
• Do not reuse a prevailing-torque lock nut; replace it with the supplied new nut
• Replace transaxle seals when servicing CV drive axles to help prevent leaks

Quality Assurance

Cardone engineers and tests CV drive axles to meet or exceed original equipment performance targets. Each shaft is checked for straightness, and the assembly uses materials and sealing details selected to reduce repeat failure in demanding driveline service.