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DH4240B (Type 0) DeWALT Pressure Washer - Overview

Diagrams for DH4240B

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Hose – Part Number: 5140112-86
$355.16
In Stock
Hose
★★★★★
★★★★★
(1)
Part #5140112-86
This is an authentic part which is supplied directly from the original equipment manufacturer for use with DeWalt pressure washers. The purpose of this hose is to connect to the pump and it supplies water under high-pressure to the lance. It is an identical replacement for a faulty or a missing component that was included with a new unit. Check the owners manual and the appropriate diagrams of your model for the correct application of this hose. Note, it is made of a high-quality rubberized material with metal connection fittings on both ends. The hose is sold as an individual component. Replacing it is a simple task that does not require any tools, simply connect it to the unit and the spray gun.
Coupler – Part Number: 5140094-94
$49.46
In Stock
Coupler
Part #5140094-94
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.
Injector Chemical – Part Number: A08935
$62.78
In Stock
Injector Chemical
Part #A08935
O-ring – Part Number: 5140095-40
$55.33
Special Order
O-ring
Part #5140095-40
Hose Chemical – Part Number: 5140094-96
$61.47
Special Order
Hose Chemical
Part #5140094-96
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.
Lance – Part Number: 5140095-06
$58.56
In Stock
Lance
Part #5140095-06
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.
O-Ring – Part Number: 5140095-44
No Longer Available
O-Ring
Part #5140095-44
Fitting – Part Number: 5140095-42
$100.94
Special Order
Fitting
Part #5140095-42
Hose Adapter – Part Number: 5140094-93
$46.42
In Stock
Hose Adapter
Part #5140094-93
It is sold individually. The hose adapter is made out of metal. When replacing this part a wrench set might be required during the installation process. Over time this item may break or strip and will need to be replaced. This is a genuine DeWALT part sourced directly from the manufacturer for use in pressure washers.
Gun – Part Number: 5140181-05
No Longer Available
Gun
Part #5140181-05
This replacement part is specially designed for use with pressure washers. It is supplied directly from original equipment manufacturer and it is sold individually. Its design allows for an easy control over the spray. This pistol assembly is made out of plastic and metal. Please note the wand is sold separately.
Oil Gauge – Part Number: 5140095-13
$62.52
In Stock
Oil Gauge
Part #5140095-13
This is a genuine OEM replacement oil gauge for use in DeWalt pressure washers. The purpose of this part is to monitor the oil levels within your pressure washer. Please note that additional parts such as the O-Ring and Compression Washer are sold separately, and you may want to replace them when you replace the gauge itself.
Bearing Cover – Part Number: 5140095-12
$60.33
Special Order
Bearing Cover
Part #5140095-12