CAT Pumps Pressure Washer Pump Oil, 21 Oz.
Brand: CAT Pumps

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 ounce bottle; Made in U.S.A. Application: Oil

Can be used on all pressure washers that have Comet, General, AR and Cat pumps.