Flat Tank Oil Changer SystemThe Jabsco Flat Tank Oil Changer System simplifies the engine oil changing process, ideal for changing engine oil in Boats, RV's, Lawn and Garden Equipment.There is no need to worry about open containers causing spills when changing engine oils with the 3-1/2 Gallon (13LTR) compact self-contained unit fitted with a self-priming diaphragm pump with an easy pour spout for emptying.The Flat Tank design allows for easy storage in deck boxes, boat storage lockers, or RV storage compartments. Easy to use, clean and efficient dipstick suction tube, battery clamp wire leads, an on-off pump switch.Features:Stores easilyCompact robust tank designEasy pour spout with screw on capEasy to carry handle3-1/2 gallon (13ltr) sealed containerSelf-priming, run dry pumpWARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.