f you have noticed a small amount of pump oil leaking from between the pump head and pump body of your pressure washer pump, it may be time to replace the pump plunger oil seals.
| Legacy Pump Models | GH5050, GM3540.2, GM3540R.3, GM4030.2, GM4030R.3, GM4035.2, GM4035L.3, GM4035R.3, GM5030.2, GM5030L.3, GM5030R.3, GM6035.2, GM6035L.3, GM6035R.3, GS3040G.2, GS3040G.3, GS3540G.2, GS3540G.3, GS4040G.2, GS4040G.3, GS5030G.2, GS5030G.3 | 
|---|---|
| Leuco Pump Models | LM3540R.3, LM4030L.3, LM4030R.3, LM4031L.1, LM4031R.1, LM4035L.3, LM4035R.3, LM5030L.3, LM5030R.3, LM6035L.3, LS3040G.3, LS3540G.3, LS4040G.3, LS5030G.3 | 
9.802-609.0

 
  
 
