Cardone 40-4000 Wiper Motor - Rear

Rear Wiper Motor for Jeep Grand Cherokee

Restore rear wiper operation with this remanufactured CARDONE windshield wiper motor, part number 40-4000. It is built and tested to match original equipment performance for 2011-2013 Jeep Grand Cherokee rear applications, with fitment focused on dependable OE-style operation.

Key Features

• Remanufactured Original Equipment part for a precise vehicle fit
• Fits 2011-2013 Jeep Grand Cherokee, rear
• Main components are tested or gauged to O.E. standards before final function testing
• Motor bearings are re-impregnated or replaced as needed
• Output gear lubrication is applied for load capacity and service life
• Motor magnets are fully recharged for performance and reliability
• Weak solder points are reflowed to improve durability
• Earth-friendly remanufacturing process reduces raw material and energy use
• Package contents: wiper motor and instruction sheet

Product Details

CARDONE has built its remanufactured wiper motor line around OE-style restoration, and the 40-4000 follows that approach with component-level inspection, reconditioning, and end-of-line testing. This rear wiper motor is designed for 2011-2013 Jeep Grand Cherokee models with rear wiper motor applications, making it a direct replacement choice when the original unit has failed or is no longer operating correctly. This part number 40-4000 is also referenced by Jeep part number 55079213AB for the same application.

Common Problems This Part Can Address

• Rear wiper motor does not run
• Wiper movement is intermittent or inconsistent
• Wipers stop in the wrong position
• Motor noise with poor or no blade movement
• Electrical wear from aging internal components

Installation Notes and Tips

Confirm the vehicle is a 2011-2013 Jeep Grand Cherokee with rear wiper motor application before ordering. This unit does not include a washer pump, and the notes indicate washer pump compatibility is excluded. If the vehicle has a moisture-sensitive or hidden-park system, verify the correct reset procedure and control-module behavior before installation. For parking issues, inspect crank arm position and follow the vehicle service manual for hidden-park alignment if equipped. Bench test the wiper motor and washer pump before replacing either component when diagnosing a no-operation concern.

Quality Assurance

Each CARDONE remanufactured wiper motor is re-engineered, built, and tested to match O.E. performance. The remanufacturing process includes testing or gauging of key internal parts, recharging magnets, reworking solder joints, and final functional testing on the vehicle to help ensure consistent operation.