If you have a pressure washer made by Karcher, you probably would like to know what karcher pressure washer parts are available. In case you are new to this type of mechanical equipment, there are many parts that will need to be changed over the life of the product. There are two types of washers that are commonly sold – commercial and residential. Both electric powered and gas powered versions of these washers are sold. The electric ones operate at pressures between 1400 psi and 2000 psi depending on which model you buy. Similarly, the gas powered versions operate at pressures anywhere from 2,600 psi to 4,000 psi. Next, I will talk about the Karcher pressure washer parts that need to be replaced from time to time depending on how often you use your washer.
Types of Karcher Pressure Washer Parts
The parts that you may need to replace to optimize pressure washer performance include:
Trigger Guns
Over time, you may need new attachments for your washer such as a new or a new style trigger gun. Most electric power washers use the same type of trigger gun (called a Pistol) made out of black plastic with a yellow pull on it. You should note that the gun is made out of several components. If you are a very handy individual, you may be able to replace the bushing as well as the spring instead of buying a whole new trigger gun. These range in price from $40.00 to $110.00.
Karcher Pressure Hose
Hoses are Karcher pressure washer parts that come in many different sizes and configurations. The one you buy will depend on the pressure of your unit. The hoses are available in lengths up to 100 feet. You can also buy them in lengths as low as 20 feet. The end fittings of the hoses are typically quick connect fittings or threaded connection fittings. As far as hose design, they are available in the diameters 3/8 inch as well as 1/2 inch. Be sure to install the o-ring properly as it is used to seal the hose to the pump. Otherwise, water will leak everywhere. The hoses are quite expensive and vary from $50.00 to $115.00.
Wands/Lances
Lances and wands are Karcher pressure washer parts that can add real value to your user experience. You can buy different lances and wands for different pressure settings. The wands serve two purposes: they act as an extension to get to hard to reach areas and they are used to adjust the pressure of the flow. You can adjust the pressure output on some of the wands simply by rotating them. You can expect to pay anywhere from $40.00 to $80.00 for these Karcher pressure washer parts.
Karcher Nozzles
There are many different accessories that you can buy for your cleaning pressure washer. You can buy nozzles as a part of a wand and nozzle kit. The nozzles are typically made of stainless steel and can be used to vary the spray angle depending on your application. There are nozzle configurations of these Karcher pressure washer parts available, and quick connects are typically required for use.
Grooved Ring
The grooved ring is not one of the Karcher pressure washer parts that is easy to replace. If you are not mechanically handy, you should leave this one to the professionals. If you do decide to buy and replace it yourself, make sure to reference the parts diagrams for Karcher found in the repair manuals which will show you exactly how the unit is assembled. Grooved rings are not very expensive and will run you anywhere from $5.00 to $11.00.
Valves
There are many valves that may need replacing over the life of the power washer including the high and low pressure check valve, the thermal relief valve, the unloader valve and the spill valve. Make sure to reference the pump repair manuals for your washer, before you attempt to replace these valves. You can expect to spend $5.00 to $58.00 on these Karcher pressure washer parts depending on which valve you purchase.
Plugs
If you have a leaking drain plug, they are easy to replace. It is also a good idea to keep several spares handy. You can buy them online for $6.00 to $15.00.
Inlets/Outlets
The water inlet male and discharge outlet parts are made out of plastic and are very easy to replace. Sometimes, these wear out over time. You can buy them online from $15.00 to $25.00.
Gaskets
Gaskets are essentially seals. Seals wear over time so if your pressure washer gets heavy use, you will have to replace them eventually. It is recommended to replace the lower o-ring every so often. You can expect to pay less than $10.00 for these Karcher pressure washer parts.
Pumps
You can also buy replacement pumps. The pressure washer pump can be a little more expensive and sometimes, it is cheaper to just buy a new washer.
Where to Buy Karcher Pressure Washer Parts
The best place to buy Karcher pressure washer parts is online. The top online stores for Karcher repair parts are:
Before you buy any parts, make sure to have the Karcher breakdown diagrams and your Karcher model number handy before you order anything. You will need this information to make sure that you don’t order the wrong part number. The Karcher company is well known for making really good pressure washers. With that in mind, make sure to use genuine Karcher pressure washer parts when replacing parts as they are designed to work with Karcher washers.