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Home // Pressure Washer Accessories // Pumps and Manifolds // AR Pumps // AR Pump 3400RPM Replacement Pressure Washer Pump RMW22G24-EX-SX
AR Pump 3400RPM Replacement Pressure Washer Pump RMW22G24-EX-SX

AR Pump 3400RPM Replacement Pressure Washer Pump RMW22G24-EX-SX

Item #:RMW22G24EXSX
Regular Price:$99.99



Max GPM: 2.2
Max L/Min: 8.3
Max PSI: 2400
Max BAR: 166
Power EBHP: 3.6
Bore DIA MM: 12
Stroke MM: 8.3
Crankshaft ID Stamp: 5
140F – Max Water Temp
¾” GHA – Inlet Thread
22 mmx14 M – Discharge Thread
2.2oz- Oil Capacity




Repair Kits

Model Description Quantity
AR2233 Valves 2 / 2.2 GPM 6
AR42123 Valves 2.5 GPM 6
AR421161 Pistons 2 / 2.2 GPM 3
AR2234 Pistons 2.5 GPM 3
AR42122 Water Seals 2 / 2.2 GPM 3
AR2235 Water Seals 2.5 GPM 3
AR2236 Oil Seals 4
AR2237 O-Rings 2 / 2.2 GPM 16
AR42701 O-Rings 2.5 GPM 1
AR42118 Unloader 16



Special Parts/Kits
Model Description
AR42518 Complete manifold - aluminum
AR42142 EZ start kit
AR42165 Inlet – with o-ring
AR42166 Outlet – with o-ring
AR42141 Grub screw and washer
AR42125 Chemical injection kit
AR64545 Oil (4.5 oz)


AR Pump 3400RPM Replacement Pressure Washer Pump RMW22G24-EX-SX