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Pressure Washer Parts & Spares

Pressure Washer Parts & Spares

Find the parts you need to repair and maintain industrial hot and cold pressure washers. We stock spares for leading brands including Interpump, CAT, Udor, Annovi Reverberi and Suttner, from pump repair kits and pistons to unloader valves, pressure gauges, motors and burner coils. Most parts are genuine manufacturer spares, alongside a small range of quality pattern parts such as Karcher pump seals.

Not sure which part fits? Call us on 015395 66193 with your pump model, or send a photo of the identification plate, and our team will help you find the right replacement.

2707 products

INTERPUMP PTO

Interpump W151 Pump + M-PTO Gearbox Assembly

SKU: SAP151
Out of Stock
Was £958.49 ex vat£931.66 inc. vat£776.38 ex vat
Interpump T44 Pump + RE44 Gearbox Assembly

Interpump T44 Pump + RE44 Gearbox Assembly

SKU: SA44
Out of Stock
Was £1,214.73 ex vat£1,180.72 inc. vat£983.93 ex vat
Interpump WS251 Pump + RS500 Gearbox Assembly

Interpump WS251 Pump + RS500 Gearbox Assembly

SKU: SA251
In Stock
Was £1,070.27 ex vat£1,040.30 inc. vat£866.92 ex vat
Interpump EVO 3 Pump + RS500 Gearbox Assembly

Interpump EVO 3 Pump + RS500 Gearbox Assembly

SKU: SA2121
In Stock
Was £874.05 ex vat£849.58 inc. vat£707.98 ex vat
Interpump WS202 Pump + RS500 Gearbox Assembly

Interpump WS202 Pump + RS500 Gearbox Assembly

SKU: SA202
In Stock
Was £967.43 ex vat£940.34 inc. vat£783.62 ex vat
Interpump EVO 2 Pump + RS99 Gearbox Assembly

Interpump EVO 2 Pump + RS99 Gearbox Assembly

SKU: SA2014
In Stock
Was £691.16 ex vat£671.81 inc. vat£559.84 ex vat
Interpump WS201 Pump + RS500 Gearbox Assembly

Interpump WS201 Pump + RS500 Gearbox Assembly

SKU: SA201
In Stock
Was £967.43 ex vat£940.34 inc. vat£783.62 ex vat
Interpump W154 Pump + RS99 Gearbox Assembly

Interpump W154 Pump + RS99 Gearbox Assembly

SKU: SA154
In Stock
Was £727.48 ex vat£707.11 inc. vat£589.26 ex vat
Interpump EVO 3 Pump + RS500 Gearbox Assembly

Interpump EVO 3 Pump + RS500 Gearbox Assembly

SKU: SA1515
In Stock
Was £898.88 ex vat£873.71 inc. vat£728.09 ex vat
Interpump WS151 Pump + RS500 Gearbox Assembly

Interpump WS151 Pump + RS500 Gearbox Assembly

SKU: SA151
Out of Stock
Was £898.88 ex vat£873.71 inc. vat£728.09 ex vat
INTERPUMP SA140

Interpump W140 Pump + RS99 Gearbox Assembly

SKU: SA140
In Stock
Was £717.24 ex vat£697.15 inc. vat£580.96 ex vat
Interpump E3B2121M Sub Assembly (Part No: S400-1006), engine-mount design for Honda GX390K1QX, 21 LPM, 200 Bar, with RS500 gearbox, VRT3 unloader valve, adjustable chemical injector, and easy prime valve.

Interpump E3B2121M Sub Assembly 21/200

SKU: S400-1006
In Stock
Was £1,000.32 ex vat£972.31 inc. vat£810.26 ex vat
Interpump E3B2118M Sub Assembly (Part No: S400-1005), engine-mount design for Honda GX390K1QX, 18 LPM, 200 Bar, with RS500 gearbox, VRT3 unloader valve, adjustable chemical injector, and easy prime valve.

Interpump E3B2118M Sub Assembly 18/200

SKU: S400-1005
In Stock
Was £1,020.76 ex vat£992.18 inc. vat£826.82 ex vat
Interpump E3B2515M Sub Assembly (Part No: S400-1004), engine-mount design for Honda GX390K1QX, 15 LPM, 250 Bar, with RS500 gearbox, VRT3 unloader valve, adjustable chemical injector, and easy prime valve.

Interpump E3B2515M Including Gearbox 15/250

SKU: S400-1004
In Stock
Was £997.18 ex vat£969.26 inc. vat£807.72 ex vat
Interpump WS251 Sub Assembly (Part No: S400-1003), engine-mount design for Honda GX390K1QX, 15 LPM, 250 Bar, with RS500 gearbox, VRT3 unloader valve, and adjustable chemical injector.

Interpump WS251 Sub Assembly

SKU: S400-1003
Out of Stock
Was £1,163.89 ex vat£1,131.30 inc. vat£942.75 ex vat
Interpump WS202 Sub Assembly (Part No: S400-1002), 21 LPM, 200 Bar, 10 HP with RS500 gearbox, VRT3 unloader valve, adjustable chemical injector, ES1 easy start valve, compatible with Honda GX390K1QX engine.

Interpump WS202 Complete With Unloader & Water Filter

SKU: S400-1002
In Stock
Was £1,095.95 ex vat£1,065.26 inc. vat£887.72 ex vat
Interpump WS201 Sub Assembly

Interpump WS201 Sub Assembly

SKU: S400-1001
In Stock
Was £1,099.02 ex vat£1,068.25 inc. vat£890.21 ex vat
Interpump S284 Safety Relief Valve

Interpump S284 Safety Relief Valve

SKU: S284
In Stock
Was £46.65 ex vat£45.35 inc. vat£37.79 ex vat
Pratissoli S1520 Safety Relief Valve
Pratissoli S1510 Safety Relief Valve
RS99 Interpump Gearbox

Reduction Gearbox 3/4" RS99 For Engines

SKU: RS99
In Stock
£255.97 inc. vat£213.31 ex vat
Interpump RS500 Reduction Gearbox 1" Shaft – 2.2:1 Ratio | Suits Acme, Honda, Briggs & Stratton, Lombardini, Intermotor, Ruggerini

Interpump RS500 Reduction Gearbox 1" Shaft – 2.2:1 Ratio | Suits Acme, Honda, Briggs & Stratton, Lombardini, Intermotor, Ruggerini

SKU: RS500
In Stock
£329.75 inc. vat£274.79 ex vat
Interpump Lance Extension + Multireg Head

Interpump TX Pressure Washer Lance Extension + Low Pressure / High Pressure Nozzle

SKU: REGKIT1.5
In Stock
£69.34 inc. vat£57.78 ex vat
Pratissoli RA2L Unloader Valve

Pratissoli RA2L Unloader Valve

SKU: RA2L
In Stock
Was £1,379.22 ex vat£1,340.60 inc. vat£1,117.17 ex vat
Pratissoli RA2 Unloader Valve

Pratissoli RA2 Unloader Valve

SKU: RA2
In Stock
Was £1,235.88 ex vat£1,201.27 inc. vat£1,001.06 ex vat
Pratissoli R3X Pressure Regulator - AISI 316
Pratissoli R3X Pressure Regulator - AISI 316
Pratissoli R3 Pressure Regulator

Pratissoli R3 Pressure Regulator

SKU: R3-LP
In Stock
Was £1,267.84 ex vat£1,232.34 inc. vat£1,026.95 ex vat
Pratissoli R3 Pressure Regulator

Pratissoli R3 Pressure Regulator

SKU: R3-HP
In Stock
Was £1,267.84 ex vat£1,232.34 inc. vat£1,026.95 ex vat
Pratissoli R2L Pressure Regulator
Pratissoli R1520 Pressure Regulator
Pratissoli R1510 Pressure Regulator
Pratissoli R1503 Pressure Regulator
Pratissoli MWN LP Series Pump & 2200 Rpm Gearbox
Pratissoli MWN LP Series Pump & 1800 Rpm Gearbox
Pratissoli MWN LP Series Pump & 1500 Rpm Gearbox
Page 51 of 76
Flowjet offers the end user parts to repair an industrial pressure washer pump. In this section we sell many branded unloader valves, pressure relief valves, gauges and much more so that most hot or cold pressure washer pumps can be repaired.