Karcher 9.802-603.0 - Pump Valve Rebuild Kit

Part Number: 9.802-603.0-KAR
Cross Reference Part Number(s): 70-260007, 98026030, X98026030

Inlet check valves and discharge check valves found within a Karcher pump manifold assist the pump in creating high pressure. They can sometimes become damaged by foreign debris that is flushed through the water source, such as small pebbles or sand. We highly recommend replacement of Karcher pump valves whenever replacing any Karcher pump seals.

This Pressure Washer Pump Valve Kit contains six (6) each valves (3 inlet check valves and 3 discharge valves), valve o-rings, and pump manifold bolt o-rings. One kit will service most pumps.

See Additional Information for a list of compatible pumps.

Karcher Pump Models	KM3540.1, KM3540R.2, KM3540R.3, KM4030, KM4030.1, KM4030L, KM4030L.1, KM4030L.2, KM4030L.3, KM4030R.2, KM4030R.3, KM4035, KM4035.1, KM4035H, KM4035H.1, KM4035L, KM4035L.1, KM4035L.2, KM4035L.3, KM4035R.2, KM4035R.3, KM5030, KM5030.1, KM5030L, KM5030L.1, KM5030L.2, KM5030L.3, KM5030R.2, KM5030R.3, KM6035L.2, KM6035L.3, KM6035R.2, KM6035R.3, KS3040G, KS3040G.1, KS3040G.2, KS3040G.3, KS3540G, KS3540G.1, KS3540G.2, KS3540G.3, KS4040G, KS4040G.1, KS4040G.2, KS4040G.3, KS5030G, KS5030G.1, KS5030G.2, KS5030G.3, KT4035L, KT4035L.1, KT4035R, KT4035R.1, KT4040L, KT4040L.1, KT4040R, KT4040R.1, KT5030H, KT5030L, KT5030L.1, KT5030R, KT5030R.1, KT6035L, KT6035L.1, KT6035R, KT6035R.1

Karcher Pump Models

KM3540.1, KM3540R.2, KM3540R.3, KM4030, KM4030.1, KM4030L, KM4030L.1, KM4030L.2, KM4030L.3, KM4030R.2, KM4030R.3, KM4035, KM4035.1, KM4035H, KM4035H.1, KM4035L, KM4035L.1, KM4035L.2, KM4035L.3, KM4035R.2, KM4035R.3, KM5030, KM5030.1, KM5030L, KM5030L.1, KM5030L.2, KM5030L.3, KM5030R.2, KM5030R.3, KM6035L.2, KM6035L.3, KM6035R.2, KM6035R.3, KS3040G, KS3040G.1, KS3040G.2, KS3040G.3, KS3540G, KS3540G.1, KS3540G.2, KS3540G.3, KS4040G, KS4040G.1, KS4040G.2, KS4040G.3, KS5030G, KS5030G.1, KS5030G.2, KS5030G.3, KT4035L, KT4035L.1, KT4035R, KT4035R.1, KT4040L, KT4040L.1, KT4040R, KT4040R.1, KT5030H, KT5030L, KT5030L.1, KT5030R, KT5030R.1, KT6035L, KT6035L.1, KT6035R, KT6035R.1

Karcher Valve Kit

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