OEX ACX5306 24V Universal Windscreen Washer Pump Heavy-Duty, Reliable, Easy Install

OEX ACX5306 24V Universal Windscreen Washer Pump Gravity Fed for Trucks Buses and Heavy Commercial Vehicles

The OEX ACX5306 is a universal 24V windscreen washer pump designed for replacement and repair of windscreen washer systems on 24V commercial vehicles, trucks, buses and heavy equipment. This is a gravity-fed pump it relies on gravity to draw fluid from the washer bottle and must be installed below the washer bottle with the inlet positioned lower than the fluid level in the reservoir. It is not a submersible pump and cannot self-prime by drawing fluid upward. Confirm your installation allows the pump to be mounted below the washer bottle level before purchasing. Covered by a one year warranty.

Product overview

A gravity-fed pump relies on the fluid head from the washer bottle to supply fluid to the pump inlet. If the pump is mounted at or above the fluid level in the washer bottle, it will not receive adequate fluid flow and will not operate correctly. The pump must be mounted externally, below the bottle, with hoses connecting the bottle outlet to the pump inlet. This differs from a submersible pump which sits inside the washer bottle if the original pump on your vehicle was submersible, confirm whether this gravity-fed design suits your system before purchasing.

As a universal fit pump, the ACX5306 is designed for broad compatibility across a range of 24V trucks, buses, coaches and heavy equipment. Hose connections, mounting brackets and electrical connectors may need to be adapted to suit a specific vehicle. Confirm outlet hose diameter, connector type and mounting arrangement before installing.

Features and benefits

24V rated: Correct specification for commercial vehicles, trucks, buses and heavy equipment on 24V electrical systems. Not suitable for 12V systems.

Universal fitment: Suited to a broad range of 24V vehicle types and washer system configurations requiring an external gravity-fed pump.

Gravity-fed design must mount below washer bottle: Draws fluid by gravity from the washer reservoir. The pump must be mounted below the fluid level in the bottle. Will not self-prime or draw fluid upward.

Compact at 0.06kg: Lightweight for installation in confined mounting locations.

One year warranty: Covered by a one year OEX warranty.

Technical specs

Frequently asked questions

What does gravity fed mean for a washer pump? A gravity-fed pump relies on the fluid head from the washer bottle to supply fluid to the pump inlet it does not actively draw fluid up against gravity. The pump must be mounted at a position lower than the fluid level in the washer bottle so that gravity continuously feeds fluid to the inlet. If the pump is mounted above or at the same level as the fluid, it will not operate correctly.

How is this different from a submersible washer pump? A submersible washer pump sits inside the washer bottle, immersed in fluid, and pumps it directly to the nozzles. A gravity-fed external pump like the ACX5306 is mounted outside the bottle, below the fluid level, with hoses connecting the bottle outlet to the pump inlet. If the original pump on the vehicle was submersible (inside the bottle), confirm whether this gravity-fed external pump suits the system before purchasing.

Will this pump fit my vehicle? The ACX5306 is a universal pump not vehicle-specific designed for broad compatibility across 24V applications. Hose connections, mounting brackets and electrical connectors may need to be adapted to suit the specific vehicle. Confirm outlet hose diameter, connector type and mounting arrangement before installing.

Is this pump suitable for 12V vehicles? No. The ACX5306 is a 24V pump and is not suitable for 12V systems. For 12V applications, a 12V washer pump is required.

What fluid should be used with this pump? Standard windscreen washer fluid or a water and washer fluid mixture is appropriate. Do not run the pump dry always ensure adequate fluid is present in the reservoir before operating.