Imagine this: You are out with your friends on top of the mountain snowmobiling and having a great time. You are all done for the day and ready to head home when disaster strikes. You struggle to start your truck but it's clear the diesel isn't reaching your engine. People who live in northern climates know that diesel fuel tends to have issues when it comes to colder temperatures. As the temperature drops, paraffin wax can crystalize in your fuel lines and clog up your fuel filter. Use Hot Shot's Secret Diesel Winter Anti-Gel to greatly reduce the clouding point of your fuel keeping your fuel lines, filter, and pump running smooth. How does it work? When you add Anti-Gel to your fuel, it lowers the cold filter plugging point (CFPP) to -65°F(-53.89°C), which keeps your fuel system running as the temperature drops. Additionally, fuel quality is increased with added detergency, stability, lubricity, and boosted cetane. Prevent gelling, improve cold starts, increase fuel efficiency, and boost your truck's power with Hot Shot's Secret Diesel Winter Anti-Gel. SPECIFICATIONS & DOSE SIZE: Diesel Fuel Diesel Winter Anti-Gel 31 GAL 4 OZ 125 GAL 16 OZ 250 GAL 32 OZ (1 QT)