Karcher Pressure Washer Valves

Find the Karcher Pressure Washer Valves you need fast. Shop our list of best-selling OEM Karcher Pressure Washer Valves below. Or search with your Karcher Pressure Washer model number to get the full list of parts that fit your specific model, detailed diagrams, and video tutorials. 

Karcher Appliance Parts

Popular Karcher Pressure Washer Valves

Manufacturer Part Number:
4.580-330.0
Genuine Karcher replacement part, it is sold individually. This part along with the piston controls the flow of water through the pump assembly. This part has a tendency to wear out. It may be wise to keep a few extra on hand.
Manufacturer Part Number:
2.884-916.0
This part is a Retrofit Valve that will work on the older models as well as the newer models. Older units have shorter valves than the new pumps but you can change the length of the stem to adjust for the older units.
Manufacturer Part Number:
2.884-873.0
It is a genuine replacement valve set that is supplied directly from original equipment manufacturer for use with Karcher pressure washers. This item contains a complete set of three check valves that build outlet pressure in the pump. These parts are made from durable high quality plastic with metal, please note the plugs and other components are all sold separately.
Manufacturer Part Number:
4.580-359.0
Valve (3 Stueck)
$87.73
In Stock
Manufacturer Part Number:
2.884-512.0
Manufacturer Part Number:
9.184-013.0
The thermal relief valve fits onto the machined cylinder head. This genuine item is supplied by the original equipment manufacturer for use with Karcher pressure washers. It is made of metal and plastic and is sold individually. During the installation process, a wrench might be needed to replace this part. Over time this part may wear down and will need to be replaced.
Manufacturer Part Number:
9.001-135.0
The valve attaches to the housing. It is made out of metal and plastic and is sold individually. This is an OEM part sourced directly from the manufacturer and used in Karcher pressure washers. If this item becomes broken it will need to be replaced and may require a set of pliers and an adjustable wrench during the installation.
Manufacturer Part Number:
4.580-360.0
Valve Complete
$39.13
In Stock
Manufacturer Part Number:
4.580-323.0
The valve complete goes next to the valve screw. Keep in mind that this high-quality part is made of plastic and metal and is sold individually. It is an authentic OEM sourced item which is specially produced for use with Karcher pressure washers. You may need a wrench when replacing this part. It will require replacing if it becomes broken.
Spare Parts Set Valve
$11.73
In Stock
Manufacturer Part Number:
9.001-149.0
It is an identical replacement for a damaged or a missing valve that was installed on a new unit. Check the diagrams for your model to ensure the exact location and the correct application of this part. One durable valve and a metal spring are included. This authentic component is supplied by the original equipment manufacturer for use with Karcher pressure washers.