3 Gallon DEF Combo

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Built for Real Use Handling DEF shouldn’t be messy or frustrating. The 3 Gallon DEF Combo is designed to give you a clean, reliable setup that actually works—no cheap plastic parts , no guesswork. Features Machined from 6061 billet aluminum for strength and durability Designed for clean, controlled DEF transfers Reduces spills and wasted fluid Simple, reliable setup Proudly made in the USA Why It Matters Less mess: Controlled flow helps prevent spills More reliable: Built with materials that won’t crack or fail Easy to use: Straightforward setup with everything you need What’s Included 1 × DEF Adapter 1 × Race Nozzle 1 × 3 Gallon VP Utility Container Simple, Done Right If you’re going to deal with DEF, you might as well do it cleanly—with a setup built to last. Show more