Karcher KB4040 Pressure Washer Spares
More information
Get the replacement part you need for your Karcher Pressure Washer from the UK's largest supplier of appliance spare parts. Our range includes everything you need to save money with a do-it-yourself Pressure Washer repair as well as quality Pressure Washer care, cleaning and maintenance products.
In our Appliance Advice Centre you'll find helpful hints and tips to take the hassle out of Karcher Pressure Washer repairs as well as advice on fitting popular Pressure Washer spare parts and the latest appliance repair videos - which cover everything from 'how to repair a Pressure Washer' to 'fixing common Pressure Washer faults'.
View an exploded diagram of your appliance
Make sure the part you're looking at is the part you need.
Karcher KB4040 (1.636-101.0) : 49 - 60 of 201
Karcher KB4040 Detergent Tank Cap
Genuine spare part
If the cap that secures the cleaning tank on your pressure washer is cracked or damaged, ensure smooth operation once again with this quality replacement.... More information
£2.50
Karcher KB4040 Water Filter
Genuine consumable
This replacement Water Filter for your pressure washer prevents fine debris and dirt particles, usually picked up from contaminated water, from getting... More information
£5.07
Karcher KB4040 K2-K7 WB100 Rotary Wash Brush
Genuine spare part
For cleaning all smooth surfaces Gentle-action rotating bristles Joint on handle infinitely adjustable through 180° for cleaning difficult-to-reach... More information
£41.55
Karcher KB4040 Control Head Spares Set
Genuine spare part
Includes top pistons and triangular rubber seal If the pump in your pressure washer has become faulty, then you may have a problem with the control... More information
£38.22
Karcher KB4040 Rotary Nozzle
Genuine spare part
Removes stubborn dirt Rotating pencil jet - removes atmospheric dirt Bayonet connection Use this replacement Nozzle with your pressure washer to provide... More information
£65.93
Karcher KB4040 K2-K7 High Pressure Angled Underbody Lance - 1m
Genuine spare part
Ideal for cleaning roof gutters or vehicle underbodies 90° Angled cleaning head 1m Angled spray lance Easy access to those hard to reach areas Suitable... More information
£72.58
Karcher KB4040 O-Ring Seal
Genuine spare part
size 675 X 178 mm This o-ring seal is located on your pressure washers hand trigger gun. If it has snapped or worn out, this quality replacement is... More information
£2.50
Karcher KB4040 K2-K7 Water Filter
Genuine consumable
Also Known As: Cartridge Filter Prevents dirt particles in contaminated water getting into pump Extends life of the pressure washer Screw thread connection... More information
£20.48
Karcher KB4040 O-Ring Seal
Genuine spare part
Size: 20 x 2 (mm) This replacement O-Ring Gasket is located in your pressure washer's electric box. If your existing gasket has snapped, help ensure... More information
£2.50
Karcher KB4040 O-Ring Seal
Genuine spare part
Size: 5.7 x 1.78 This O-Ring Seal sits between the high pressure hose and your pressure washer's pistol. At some point in time, you're going to have... More information
£2.50
Karcher KB4040 Hose Reel Handle Assembly
Genuine spare part
If you have damaged the handle for your hose reel and are in need of a replacement, don't worry as here at Buyspares we have the perfect solution.... More information
£9.05
Karcher KB4040 Joining Piece - Connector
Genuine spare part
If the joining piece located in the pump housing of your pressure washer is damaged or worn, then use this genuine replacement to restore full power... More information
£6.78
