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Home // Pressure Washer Accessories // Pumps and Manifolds // AR Pumps // AR Pump 1750RPM Replacement Pressure Washer Pump RKASS4.2G15N
AR Pump 1750RPM Replacement Pressure Washer Pump RKASS4.2G15N

AR Pump 1750RPM Replacement Pressure Washer Pump RKASS4.2G15N

Item #:RKASS42G15N
Regular Price:$1,413.21



Max GPM: 4.2
Max L/Min: 15.9
Max PSI: 3000
Max BAR:200
Power EBHP: 8.6
Bore DIA MM: 18
Stroke MM:12
Crankshaft ID Stamp: 4

140°F Max Water Temp
1/2F Inlet Thread
3/8F Discharge Thread
15 oz Oil Capacity

Repair Kits
Model Description Quantity
AR2514 Valves 6
AR2552 Pistons 3
AR2516 Water Seals 3
AR2528 Oil Seals 6
AR1829 Support Rings 3



Special Parts/Kits

Model Description
AR2729 Rail Kit 5/8 (2 rails & 4 bolts)
AR2633 Rail Kit 1-3/4 (2 rails & 4 bolts)
AR2633H Rail Kit 2-5/8 (2 rails & 4 bolts)
AR64516 Oil (107oz)


AR Pump 1750RPM Replacement Pressure Washer Pump RKASS4.2G15N