Buyers Products SaltDogg Pre-Wet Kit for Tailgate Mounting enhances the performance of your salt spreader by adding a liquid ice-melting agent to the salt prior to application. The liquid helps salt stick to surfaces and can melt ice at lower temperatures than salt alone. The pre-wet kit fits dump tailgates 24 in. tall or higher. It comes with a 105 gal polymer reservoir specially designed for tailgate system mounting. The corrosion-resistant poly is held in place by included stainless steel brackets and tie downs. Each kit also includes a pressure sensor to indicate a filter clog or low tank level. The LS4T pre-wet kit features a 12V DC-powered electric diaphragm pump rated at 3 GPM/ 45 PSI. A variable speed in-cab controller allows you to adjust the spray volume. The LS4TH features a constant rate hydraulic drive with a proportioning valve rated at 8.0 GPM @ 1750 RPM (150 PSI), plus in-cab controller. Kits include a reservoir, pump, cab controller, hoses, fittings, ball valve, filter, wiring, connectors, and stainless steel brackets and tie downs. Works with SaltDogg and other undertailgate Spreaders Enhances your salt spreading application. Fits dump tailgates 24 in. tall and higher. Salt Spreaders Snow and Ice Control Kits contain everything you need to install and run your pre-wet system. Helps salt stick to pavement and melts ice at lower external temperatures. Sturdy poly reservoirs are designed for tailgate mounting. Universal mounting on dump tailgates 24 in. or taller. Your choice of electric or hydraulic pump operation. 12V DC-powered pump provides variable spray rate. Corrosion-resistant stainless steel brackets, tie downs, and pump enclosures.