DXPW4440 (Type 0) DeWALT Pressure Washer - Overview

This thermal relief valve is a genuine part produced by the original manufacturer for DeWALT pressure washers. The valve connects to the pump and protects it from overheating. If the pump gets too hot this valve will pop out to release extra pressure, and prevent excessive damage to the pump. It is an identical replacement for a damaged o...Read morer a missing component that was installed on a new unit. Note, one durable metal thermal relief valve is included. To replace it you will need an adjustable wrench. Make sure to release the pressure from the tank before starting the repair.

This knob & bolt assembly is an OEM direct from DeWalt. Compatible with several pressure washers, the metal and plastic assembly secures the handle to the frame. No tool should be required for the installation. The knob & bolt assembly is sold individually.

This part is an OEM sourced directly from the manufacturer for use in DeWALT pressure washers. The coupler attaches to the pump assembly. It might require a wrench to replace this part if it becomes broken. Keep in mind this high-quality part is made of metal and is priced individually.

This is an authentic replacement part sourced directly from the manufacturer. The nozzle cleaning tools is commonly found with DeWALT pressure washers. This part is made of metal, and is an identical replacement for the tool that originally came with the machine. It is used to remove debris that may build up in the spray nozzle. This item is available as an individual replacement part.

This is a genuine DeWalt replacement part that has been sourced from the original manufacturer to be used with pressure washers. The clear plastic hose is used to carry detergent from the chemical tank to the pump assembly. This item is sold as an individual replacement part.

The lance attaches to the gun and helps to spray high-pressure water out of the device. This item is available as an individual replacement part. It is made out of metal and will need to be replaced if it becomes broken or bent. This is an OEM part sourced directly from the manufacturer and used in DeWALT, DeVilbiss, and Porter Cable pressure washers. A wrench may be needed to help replace this part.

This is an OEM part sourced directly from the manufacturer. The ball is designed for use in DeWALT pressure washers. This part is made of metal, and is placed in the manifold assembly to control the flow of liquid through the coupling. You may require a wrench when replacing this part. This item is sold individually.

This is a genuine manufacturer-sourced replacement part which is specially designed for use with DeWALT pressure washers. It is the wheel that supports the unit allowing for easy transportation. This is a complete assembly which is sold individually, keep in mind it includes the durable metal rim, the rubber tire and the hardware to secure it.

This is an authentic DeWalt replacement part manufactured for use with pressure washers. The rubber nozzle holder attaches to the handle assembly or dashboard and is used to stow the nozzles. This nozzle holder is available as an individual replacement part, please see model diagram for associative parts.