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Buy Pressure Washer Spares & Parts

At Ransom Spares we have the full range of Pressure Washer spare parts for Karcher and Bosch.  Handguns, Hoses, Brushes are all available for quick delivery; just select your make from the menu to start your search.

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Top Selling Pressure Washer Spares

Outlet Connection Elbow
Outlet Connection Elbow
Excessive use of your Karcher pressure washer can be damaging to the outlet elbow, meanin...
£3.95
Housing and pressure controller WCP
Housing and pressure cont...
If the pump of your Karcher pressure washer is not working properly, a faulty housing and...
£26.35
Clamp U Shaped
Clamp U Shaped
If your u-shaped clamp on your pressure washer is broken, you can easily replace it. You ...
£1.95
Form seal
Form seal
Have you spotted a leak in your pressure washer? Fix the problem today with this Kar...
£1.95
Handgun Holder Bracket
Handgun Holder Bracket
Broken the holding bracket for your Karcher pressure washer? Not to worry – this re...
£2.95
High-pressure outlet complete
High-pressure outlet comp...
Has the pressure gone on your Karcher pressure washer? You can fix the problem easily by ...
£10.35
Detergent Fitting Assembly
Detergent Fitting Assembly
If you’re having problems with your Karcher pressure washer, it could be the deterg...
£8.25
Quick Release C Clip Clamp
Quick Release C Clip Clamp
Broken or missing release clip clamp is a common problem that can cause instability and i...
£1.95
Grooved ring
Grooved ring
Having issues with your Karcher pressure washer? It’s possible that you’ll ne...
£3.95
Grooved Oil Seal
Grooved Oil Seal
Fits Karcher Pressure Washers
£2.95
Cylinder Head
Cylinder Head
Has the power in your pressure washer reduced? It could mean that the valves in the cylin...
£10.95
Hose & Handgun using Quick Connect System 7.5M
Hose & Handgun using Quic...
Is your Karcher pressure washer hose or hand gun faulty? Sometimes the parts can wear out...
£45.95
Cylinder Head Unit
Cylinder Head Unit
Are you having trouble with a faulty cylinder head? Get your pressure washer working agai...
£19.75
High Pressure Outlet with O Ring Seal
High Pressure Outlet with...
Fits Karcher Pressure Washers
£13.95
Capacitor 25mF
Capacitor 25mF
Are you in need of a new capacitor for your Karcher pressure washer? Get your appliance w...
£9.05
Handle
Handle
Fits Karcher Pressure Washers
£8.85
Grooved ring
Grooved ring
Is your pressure washer thrust guidance in need of a grooved ring? This Genuine Grooved r...
£3.95
Hand Gun Holder
Hand Gun Holder
If you've damaged the hand gun holder for your pressure washer, you’ll need to ...
£2.95
Control Head Housing
Control Head Housing
Has your Karcher pressure washer started to leak? The problem could be a cracked pressure...
£26.35
Valve Plug
Valve Plug
This pressure washer valve is basically essential. Without it you’re Pressure washe...
£2.95

Latest Pressure Washer Spares Reviews

  Holder Pistol Bottom Review

The quality of the product can only be described as perfect. It was easy to install within seconds with no hand tools required. Once installed the unit fitted perfectly snug with no apparent difference from the original part. I would have no hesitation in recommending this product to any K3.550 Karcher power washer owner.


  Easier than expected

Had a leak in the outlet part of my pressure washer making it pulse. Found the casing had a hairline split. Ransom confirmed part number required for the model very quickly. Ordered online and arrived a couple of days later. With the right tools it is easy to disassemble and put back together. Make sure the unit is supported on the bench with the motor at the bottom before undoing the large allen bolts that hold it all together. Otherwise the oil inside the gearbox? will leak out. Did not need any other seals etc. ensure you keep the seals/O rings safe and clean to reuse. Rather than pay the Karcher cuentre for repairs this is a much cheaper option.


  Easy to assemble

I bought this Karcher K4 Pressure washer spare parts- Housing & Pressure Controller and Quick Fit Adaptor- which arrived very promptly. I needed a special small screwdriver, which I luckily had in my tool box. I unscrewed six small screws to take off front and back covers. Then I needed a hexagon rod-type small spanner, which I also had to adjust my tread-mill roller-mat. With this tool, I unscrewed four long bolts holding the Electric motor and the water pump. I took out the old worn part, replaced it with the new spare and reassembled the whole thing. My pressure washer is working well now, thanks to Ransom Spares Company, UK.


  Great product.

Fast shipping, item as expected. Great to do business with AAA+++ Low price.


  Steve

Good product - simple to fit and got my Power Washer working again. Problem free delivery to me here in France. Thanks