Shurflo WinterizingMarine Oil Change System This Shurflo WinterizingMarine Oil Change System is perfect for a variety of uses including winterizing, oil changing and liquid transfer. This self-priming, extremely versatile, easy to install system features thermal overload protection and includes a premium general purpose pump with 8 cables, dipstick probe, battery clips, host kit and a 3.5 gallon storage bucket. Suitable for pumping engine oil, automatic transmission fluids, low viscosity gear lu