Pressure Washer Pump Oil, 21 Oz.

by | Jul 22, 2026

This Pressure Washer Pump Oil is a special blend of multi-viscosity, petroleum-based hydraulic lubricant. Anti-wear, non-detergent formula has rust inhibitors to maximize protection. Pressure washer runs significantly cooler at high RPM and high pressure, 21 ounce...

21 Oz. Pressure Washer Pump Oil

by | Jul 22, 2026

Combining advanced anti-wear stabilizers and anti-corrosion technology, this oil protects and lubricates vulnerable areas, adding years to the life of your pressure washer’s pump. For performance and protection, trust Cat to get the job done.

Pressure Washer Pump Oil 21 Oz

by | Jul 22, 2026

This Cat Pumps Pressure Washer Pump Oil is a special blend of multi-viscosity, petroleum-based hydraulic lubricant. Anti-wear, non-detergent formula has rust inhibitors to maximize protection. Pressure washer runs significantly cooler at high RPM and high pressure, 21...