Cardone 66-9356 CV Axle Assembly - Rear Left or Rear Right

Cardone 66-9356 Rear CV Axle Assembly

Cardone 66-9356 is a new rear CV axle assembly engineered for BMW driveline applications that demand smooth power transfer and stable operation. It is built with a precision-verified shaft, sealed joints, and a new spindle nut for a cleaner replacement job on the BMW 528i, 535i, 525i, and related xDrive/xi models.

Cardone’s CV axle program focuses on the failure points that commonly shorten axle life, including boot cracking, seal wear, and shaft runout. This rear CV axle assembly is designed to deliver vibration-free performance across the speed range while supporting OE-style fitment for rear left and rear right positions.

Key Features

• Part number 66-9356 for rear BMW CV axle replacement
• Fits rear left and rear right applications on select BMW 5 Series models
• New axle retaining nut included
• Neoprene boot design with added bellows where needed to reduce stress and ozone cracking
• High-temperature, high-torque grease for long-lasting joint lubrication
• Shafts individually verified for straightness to help reduce vibration
• Boot clamps are pneumatically crimped for a secure seal
• Transmission seal diameter is precision-machined after heat treatment for proper sealing surface finish

Detailed Description

Cardone 66-9356 is a CV axle assembly built for rear driveline service on BMW 525i, 530i, 525xi, 530xi, 528i, 528xi, 535i, 535xi, 535i xDrive, 528i xDrive, and 535i GT applications listed in the fitment data. It is engineered to address common CV axle failure causes by using durable boot materials, controlled shaft verification, and sealed joint construction that supports consistent driveline operation. This part cross-references BMW 33207578720 and 33217532266 for the same application.

For BMW 528i and BMW 535i rear axle service, Cardone 66-9356 provides a direct replacement option that supports OE-style performance and fitment. The assembly includes a new spindle nut with M27 x 1.6 thread size and uses a stake-style axle nut locking type.

What It Helps Fix

• Clicking or snapping noises during hard turns
• Grease leakage around the axle boot or suspension area
• Rear-end vibration or thump under acceleration
• Wobble or binding caused by a worn CV joint
• Noise from a damaged outer joint or boot rupture

Installation Notes and Tips

• Fits 2004-2007 BMW 525i, rear left and rear right.
• Fits 2004-2005 BMW 530i, rear left and rear right.
• Fits 2006-2007 BMW 525xi, rear left and rear right.
• Fits 2006-2007 BMW 530xi, rear left and rear right.
• Fits 2008 BMW 528xi, rear left and rear right.
• Fits 2008 BMW 535xi, rear left and rear right.
• Fits 2008-2010 BMW 528i, rear left and rear right.
• Fits 2008-2010 BMW 535i, rear left and rear right.
• Fits 2009-2010 BMW 528i xDrive, rear left and rear right.
• Fits 2009-2010 BMW 535i xDrive, rear left and rear right.
• Fits 2010 BMW 535i GT, rear left and rear right.
• Never let the CV axle hang unsupported during service.
• Use a torque wrench on the retaining nut and follow manufacturer torque specifications.
• Do not reuse a prevailing-torque lock nut.
• Replace transaxle seals when servicing CV axle assemblies.

Quality Assurance

Cardone engineers and tests CV drive axles to meet or exceed OE performance targets. Shafts are individually checked for straightness and runout to help prevent vibration, and the boot and seal details are designed to support long-term driveline reliability.