CAT 66DX35G1I Pressure Washer Pump 3.5GPM 4000PSI 1″ GAS W/UNL.
List Price: $1,084.66
Our Price: $834.65 Click to order this CAT Pump.
Direct-Drive
Plunger Pump
Parts Breakdown for this CAT Pressure Washer Pump Click Here.
Repair Manual for the CAT 66DX35G1I Click Here.
The CAT Pressure Washer Pump 66DX35G1I Features are:
- Triplex plunger design provides a smooth liquid flow.
- Special concentric, high-density, polished, solid
- ceramic plungers provide a true wear surface and extended seal life.
- Compact flange mount permits easy, direct mounting
- to most gas engines. Modular Regulating Unloader with built-in by-pass is standard for safety and pressure setting.
- Fixed Chemical Injector is standard and mounts directly onto Unloader to provide cleaning flexibility.
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This CAT 66DX35G1I Pressure Washer Pumps Specifications are:
- Flow ……………………………………………..3.5 GPM (13.2 L/M)
- Pressure Range ……………………100 to 4000 PSI (7 to 275 BAR)
- Stroke………………………………………………..0.394″ (10 mm)
List Price: $1,084.66
Our Price: $834.65 Click to order this CAT Pump.

