Cat Model 57 Replacement Pressure Washer Pump - NEW IN BOX - $1,000 (napa county)

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This is a new Cat model 57 pressure washer pump. This is the bare pump as pictured in its original box. There is no pulley or mounting plates, etc. just what you see.

The basic specs are:
Max GPM: 4.5 GPM
Max Pressure: 4000 PSI
Max Temperature: 160° F
RPM: 1285 RPM

You can look this pump up on the Cat website for further specs and info.

The best online price I can find for this pump is $1,523.71 - and that's plus tax and shipping.

Cat has the reputation of being the best pump made. If you don't need the quality of a Cat pump, there are cheaper pumps available.

New is New - and this pump is nothing less than new. My price is $1000 (cash), pick up here in the city of Napa.

post id: 7977919077

posted: 2026-10-04 12:00

updated: 2026-10-06 17:25

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Cat Model 57 Replacement Pressure Washer Pump - NEW IN BOX - tools -...

This is a new Cat model 57 pressure washer pump. This is the bare pump as pictured in its original box. There is no pulley or mounting plates, etc. just what you see. The basic specs are: Max GPM:...