5:1 Ratio 3" Diameter Air Motor Thunder piston pump
FeaturesSimple, durable design allows for piston pump service by any owner or technician!! Ideal for pumping motor oil, gear oil, or transmission fluidReliability - Features stall-free, ice-free air motor & tough, durable housing to improve pump reliability Durability - Increases durability by eliminating trip rods or push pins in our pump design Serviceability - Simple self-service maintenance due to advanced design with 50% fewer partsServiceability - Reduced service time. No special tools required to service pump in-line (3:1 pumps) Oil Pump Accessories635190-1 (pint) Meter635391-1 Control Handle640058-2 Dolly94421 Drum Cover623501-6 Hose