The Big Truck Chassis Flusher. Perfect for any vehicle with holes in the frame. Our chassis flusher connects to your standard garden hose. Fill the inline soap dispenser, turn on the water, and watch the mud, salt, and dirt get flushed out.
Reviews
4.6
29 ratings
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I love the simplicity of how this unit works, it's quick to set up and use. However two things I would change is the quality of the on/off lever and the quick connects. The seals leak unless you hold it a certain way or screw it down very very tight to the point it feels like it will break.
Casey · May 16, 2026
Love this product, its taken my detailing business to another level now all the pick up trucks come to me to wash the beach salt off the chassis and undercarriage