Karcher K3.550 EU (1.180-130.0) Pressure Washer Spares & Parts

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Cylindrical Head Pump Set

Cylindrical Head Pump Set

Genuine Spare Part Genuine Spare Part

What does the head pump do for the pressure washer? When the pressure washer is powered on, the head pump uses an internal mechanism to create a high-pressure stream of water. It effectively removes dirt,...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS823374

£17.45

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22mm Manifold & Pressure Piston

22Mm Manifold & Pressure Piston

Genuine Spare Part Genuine Spare Part

What does the pressure piston do for the pressure washer? The pressure piston works by reciprocating back and forth inside the cylinder, creating pressure that forces water through the nozzle. As the pist...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS823259

£24.95

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Water Hose Pipe Connector

Water Hose Pipe Connector

Genuine Spare Part Genuine Spare Part

What is the function of a hose connector? A pressure washer's hose connector's job is to create a safe and watertight connection between the high-pressure hose and any additional attachments, like...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512816

£5.65

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Metal Fork

Metal Fork

Genuine Spare Part Genuine Spare Part

What does the metal fork do in pressure washers? The metal fork connects the spray gun to the nozzle or lance extension and allows control of the flow and direction of the pressurised water. It acts as a ...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512897

£1.95

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Grooved Ring

Grooved Ring

Genuine Spare Part Genuine Spare Part

How a grooved ring works on a pressure washer The high-pressure outlet and pump head are sealed together by the grooved ring. The grooves on it fit into slots on the pump head and outlet to create a secur...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512655

£2.95

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Form Seal

Form Seal

Genuine Spare Part Genuine Spare Part

How does a pressure washer form seal work? The form seal is designed to fit into specific grooves or mating surfaces within the pressure washer. It acts as a barrier, preventing water or other fluids from...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512894

£2.45

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Viscous Oil Grease 50ml

Viscous Oil Grease 50Ml

Genuine Spare Part Genuine Spare Part

How do you use viscous oil grease on a pressure washer? Viscous oil grease lubricates and protects pressure washer components like the pump seals and pistons, to ensure smooth operation and extend their l...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512674

£7.90

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O Ring Seal Kit

O Ring Seal Kit

Genuine Spare Part Genuine Spare Part

What is an O-ring seal in pressure washers? An O-ring seal in pressure washers is a type of rubber ring designed to create a watertight seal between two components where pipes, hoses, or fittings connect....

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512628

£11.95

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O Ring Seal Gasket

O Ring Seal Gasket

Genuine Spare Part Genuine Spare Part

O-ring seal to create a watertight seal between pressure washer parts  When pipes, hoses, or fittings in pressure washers cross, a rubber ring shaped like the letter "O" creates a watertigh...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS511713

£2.85

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Cylinder Head Unit

Cylinder Head Unit

Genuine Spare Part Genuine Spare Part

Are you having trouble with a faulty cylinder head? Get your pressure washer working again at full power with this spare part, which is compatible with Karcher pressure washers. For a quick and easy solut...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512273

£25.85

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Grooved Ring

Grooved Ring

Genuine Spare Part Genuine Spare Part

The grooved ring ensures a leak proof pressure washer The high-pressure output and pump head are connected by the grooved ring. It creates a secure and stable connection that prevents leaks when its groov...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512877

£5.05

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Seal 10 x 2,8

Seal 10 X 2,8

Genuine Spare Part Genuine Spare Part

An O-ring seal between pressure washer components forms a watertight seal  Pressure washers use rubber rings in the shape of the letter "O" that seal off connections between pipes, hoses, o...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS823123

£1.95

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Water Inlet Pipe Tube Elbow

Water Inlet Pipe Tube Elbow

Genuine Spare Part Genuine Spare Part

What does the water inlet pipe tube elbow do for the pressure washer? The water inlet pipe tube elbow in a pressure washer serves as a connector between the water supply hose and the pressure washer unit....

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS823350

£10.25

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26mm Control Head

26Mm Control Head

Genuine Spare Part Genuine Spare Part

How does a control head on a Karcher pressure washer work? The control head of a Karcher pressure washer starts operating when receiving user input and sending signals to modify settings and activate feat...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512272

£29.75

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Pressure Spring

Pressure Spring

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512913

£1.95

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Spray Handgun

Spray Handgun

Genuine Spare Part Genuine Spare Part

What is a water handgun trigger used for? The flow of water in a water gun or water pistol is controlled by a trigger. A stream of water is released when the trigger is pulled for cleaning tasks or water ...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS508155

£34.95

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Capacitor 32uf

Capacitor 32Uf

Genuine Spare Part Genuine Spare Part

How does a pressure washer capacitor work? The capacitor helps in providing the motor with the first surge of power it needs to start and run efficiently. The capacitor releases the energy it has been hol...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS508356

£14.95

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Screw ATF 4.1x22

Screw Atf 4.1X22

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS822903

£1.95

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Strip Brush

Strip Brush

Genuine Spare Part Genuine Spare Part

What does the strip brush do for the pressure washer? The strip brush helps remove dirt, debris, and grime from surfaces. When attached to the pressure washer lance or wand, it has bristles or filaments a...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS508288

£9.05

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Holder Lance Gun Pistol Bottom Clip

Holder Lance Gun Pistol Bottom Clip

Genuine Spare Part Genuine Spare Part

Is your pressure washer holder pistol bottom faulty or damaged? You can easily replace the part with this Karcher Pressure Washer Holder Pistol Bottom, which will fit select models of Karcher pressure washers.

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512392

£2.45

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Power Cable Wire & Plug

Power Cable Wire & Plug

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512280

£25.20

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Hand Gun Holder Clip

Hand Gun Holder Clip

Genuine Spare Part Genuine Spare Part

If you've damaged the hand gun holder for your pressure washer, you’ll need to replace it. Fix the problem with this Karcher Pressure Washer Hand Gun Holder, which will fit select models of Karcher p...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512391

£3.65

Please correct the errors and try again.
 
O Ring Seal Gasket

O Ring Seal Gasket

Genuine Spare Part Genuine Spare Part

An O-ring seal between pressure washer components forms a watertight seal  Pressure washers use rubber rings in the shape of the letter "O" that seal off connections between pipes, hoses, o...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512188

£1.95

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Suction Side

Suction Side

Genuine Spare Part Genuine Spare Part

What does the suction side do for the pressure washer? The suction side of a pressure washer draws water from a water source and delivers it to the pump for pressurisation. It has a hose and a filter that...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS508368

£10.90

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High Pressure Outlet Complete

High Pressure Outlet Complete

Genuine Spare Part Genuine Spare Part

Has the pressure gone on your Karcher pressure washer? You can fix the problem easily by replacing the Karcher high pressure outlet complete, which will fit appliances by the Karcher brand.

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS508366

£24.35

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Replacement Nozzle Set for Patio Cleaners

Replacement Nozzle Set For Patio Cleaners

Genuine Spare Part Genuine Spare Part

What is a nozzle set used for in pressure washers? A nozzle set in pressure washers is a collection of interchangeable nozzles that determine the spray pattern and intensity of the water jet.  D...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS508147

£15.85

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Capacitor 25mF

Capacitor 25Mf

Genuine Spare Part Genuine Spare Part

Your capacitor boosts your pressure washer’s power. The motor gets the first power boost it needs from the capacitor to start up and run properly. When you turn on the pressure washer, the capacitor...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS508209

£11.55

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22mm Pump Head Conversion Kit

22Mm Pump Head Conversion Kit

Genuine Spare Part Genuine Spare Part

How does a pump head conversion kit on a Karcher pressure washer work? The pump head operates using a reciprocating piston system. When the pressure washer is turned on, a motor drives a crankshaft that m...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS823258

£33.20

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Capacitor 35uF

Capacitor 35Uf

Genuine Spare Part Genuine Spare Part

How the capacitor gives an initial burst of power to the pressure washer The capacitor provides the motor with the necessary initial power boost to kick-start and operate smoothly. When you switch on the ...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS511801

£12.75

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Detergent Fitting Assembly

Detergent Fitting Assembly

Genuine Spare Part Genuine Spare Part

If you’re having problems with your Karcher pressure washer, it could be the detergent fitting assembly at fault. Great quality from Karcher, this genuine replacement detergent fitting works with a ...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512114

£10.45

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O-Ring seal 60 x 2 NBR 70

O-Ring Seal 60 X 2 Nbr 70

Genuine Spare Part Genuine Spare Part

O-ring seals create a watertight link between pressure washer parts  Pressure washers use O-ring seals to prevent water seepage and secure connections at joints where pipes, hoses, or fittings inters...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS508348

£1.95

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Set Of Gaskets & Bolt

Set Of Gaskets & Bolt

Genuine Spare Part Genuine Spare Part

What are there gaskets and bolts in pressure washers for? Gaskets and bolts are present in pressure washers to ensure proper sealing and structural integrity. Gaskets create a tight seal between the pump ...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512940

£14.15

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Spray Lance Extension

Spray Lance Extension

Genuine Spare Part Genuine Spare Part

What is a spray lance extension used for? A spray lance extension extends the reach of the spray nozzle. It is a long, rigid tube that attaches to the existing spray lance to clean areas that are difficul...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS508157

£18.60

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O Ring Seal

O Ring Seal

Genuine Spare Part Genuine Spare Part

The O-ring seal ensures a watertight connection between pressure washer components  An O-ring seal is a rubber ring with a circular cross section resembling the letter "O" and establishes a...

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512269

£2.45

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Pressure Piston HR

Pressure Piston Hr

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS823389

£17.00

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Extra Long High Pressure Hose Quick Connect 9m

Extra Long High Pressure Hose Quick Connect 9M

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512178

£56.25

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Moulded Part Spring  Kit

Moulded Part Spring Kit

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512115

£9.15

Please correct the errors and try again.
 
Replacement Wheel

Replacement Wheel

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512288

£8.65

Please correct the errors and try again.
 
Screw M 8x55 Class 8.8

Screw M 8X55 Class 8.8

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512962

£1.95

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Support Ring

Support Ring

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS508404

£1.95

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Joint Ring Capacitor

Joint Ring Capacitor

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512282

£2.35

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Motor Covering Cap

Motor Covering Cap

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS513072

£39.75

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O Ring Seal Gasket

O Ring Seal Gasket

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512283

£2.45

Please correct the errors and try again.
 
Spring

Spring

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS512955

£1.95

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Control Housing Chemical Valve

Control Housing Chemical Valve

Genuine Spare Part Genuine Spare Part

Suitable for select models of Karcher K3.550 EU (1.180-130.0)

Our Part Number: RS822992

£10.65

Please correct the errors and try again.
 
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