Womala Windscreen Washer Motor and Pump LR013951 for Discovery 4 LR4 Range Rover Sport

Product Details: Windscreen Washer Motor and Pump - LR013951

This genuine-equivalent windscreen washer pump is a precision-engineered electric pump designed to draw washer fluid from the reservoir and deliver it to the front and rear windscreen jets. It is a direct replacement component that restores proper washer system function for clear visibility in all weather conditions.

Core Function: The pump pressurises and directs washer fluid through the hoses to the spray nozzles, effectively cleaning the windscreen of dirt, bugs, and debris to improve driver visibility and safety. This dual-function unit serves both front and rear washer systems, making it an essential component for maintaining clear visibility.

Technical Specifications:

• Part Number: LR013951

• Part Name: Windscreen Washer Motor and Pump / Front and Rear Screenwash Pump

• Voltage: 12V

• Pump Type: Dual pump (front and rear)

• Dimensions: 100mm x 100mm x 100mm (approx.)

• Weight: 0.145 kg

• Material: Durable plastic housing with integrated electric motor

• Includes: Pump unit with electrical connector and hose ports

Compatible Vehicle Models

Replacement Part Numbers

Failure Symptoms:

• No washer fluid spray when the washer switch is activated, despite a full reservoir

• Weak or inconsistent spray pressure, resulting in poor cleaning coverage

• Washer fluid leaking from under the vehicle near the reservoir area

• Motor runs but no fluid delivery (often indicates clogged filter or failed impeller)

• Unusual noise from the pump when activated

Installation Notes:

• Direct bolt-in replacement; no modification required

• Ensure the rubber seal and filter are properly seated to prevent fluid leaks

• It is recommended to flush the washer reservoir and hoses before installing the new pump to remove any debris

• Check and clean the reservoir filter screen if present

Note: This washer pump serves both front and rear washer systems on compatible models. To ensure correct fitment, verify compatibility using your vehicle's VIN number before purchasing. Professional installation is recommended for optimal results.

Frequently Asked Questions

A: Signs of a failing bumper bracket include visible damage or deformation, misaligned bumper panels, unusual noises from the front end, or if the bumper appears loose or sagging on one side.

A: For optimal results, we recommend professional installation. Key considerations include ensuring proper alignment of all mounting points, checking for additional damaged components, and verifying all fasteners are properly torqued to specification.