WAI WPM439 Wiper Motor - Front

Reliable Front Wiper Motor for Jeep Grand Cherokee and Grand Wagoneer

The WAI WPM439 front wiper motor is designed specifically for Jeep Grand Cherokee and Grand Wagoneer models. Engineered to provide consistent and efficient windshield wiping performance, this wiper motor ensures clear visibility in various weather conditions.

• Wiring harness length: 4.31 inches for optimal fitment
• Includes 5 wires and 5 terminals with male connectors for secure electrical connections
• Features 3 mounting holes for stable installation
• Wiring harness included for straightforward replacement
• Designed as a front wiper motor compatible with select Jeep models

Product Details and Specifications

The WAI WPM439 wiper motor is built to meet the specific electrical and mechanical requirements of Jeep Grand Cherokee and Grand Wagoneer vehicles. It comes with a 4.31-inch wiring harness and 5 wires, allowing for proper integration with the vehicle’s existing wiring system. The motor includes 3 mounting holes to ensure a secure fit and 5 male terminals and connectors to maintain reliable electrical contact. This part does not include a washer pump but is engineered solely as a front wiper motor to restore windshield wiper functionality.

Compatible Vehicles and Applications

This wiper motor is compatible with the following Jeep models:

• Jeep Grand Cherokee
• Jeep Grand Wagoneer

It is intended for use as a replacement front wiper motor to address common wiper system issues.

Common Issues Addressed by WAI WPM439

• Intermittent or non-functioning front windshield wipers
• Slow or inconsistent wiper blade movement
• Electrical connection failures due to worn terminals or connectors
• Wiper motor noise or failure caused by internal wear
• Inoperative wiper motor due to damaged wiring harness

Installation Notes and Tips

When installing the WAI WPM439 wiper motor, ensure the wiring harness length of 4.31 inches is compatible with your vehicle’s setup. Verify that the 5-wire configuration matches the existing wiring to avoid electrical issues. Use the 3 mounting holes to securely fasten the motor in place. Since the connectors and terminals are male, confirm compatibility with your vehicle’s female connectors for a proper fit. It is recommended to disconnect the vehicle battery before installation to prevent electrical shorts.

Quality Assurance and Warranty

WAI manufactures the WPM439 wiper motor to meet OEM standards for durability and performance. The product includes a wiring harness and is designed for direct replacement in specified Jeep models. Warranty details are provided by WAI and typically cover defects in materials and workmanship. For specific warranty information, refer to WAI’s official documentation or contact authorized distributors.