Jabsco HD4 HotShot 4GPM Washdown Pump This Jabsco Washdown kit puts out is designed for use on yachts on all sizes. The Hotshot washdown kit harnesses 4GPM with 60PSI to make cleaning your decks, cockpits, and anchors with ease. These HotShot kits come with a wide diameter heavy duty motor that sits in a cast aluminum lower housing for unmatched durability with a long working life. For efficient and quiet operation this washdown kit utilizes dampening mounting feet for lessened vibration. This s