Doc's Diesel Doc's x Hot Shot's Secret Interval Fuel Treatment + Diesel Treatment Kit 2019-2025 helping protect your engine and

helping protect your engine and improve fuel efficiency

Performance Dose: 4oz/25 GAL (Required below 0 degrees Fahrenheit)

Doc's Diesel Oil Filter Plug Tool threads into the top of the oil filter

Micron + Efficiency Rating:

Doc's Diesel Crankcase Filters:

Doc's Diesel Doc's x Hot Shot's Secret Interval Fuel Treatment + Diesel Treatment Kit 2019-2025 helping protect your engine andAbout Product: Doc's Diesel & Hot Shot's Secret are partnering to bring their #1 Fuel Treatment to the Doc's Family with Interval Fuel Treatment, Powered By Hot Shot's Secret. For best results use in CONJUNCTION with Doc's Diesel The Diesel Treatment. Product Details: The Diesel Treatment CETANE BOOST: For cold starting and combustion INCREASES FUEL ECONOMY: Enhances lubricity & Performance CLEANS INJECTORS: Disperses water & prevents rust PREMIUM