Shield 16-250-3184 Hardwall Exhaust/Water Hose, 3-1/8" x 12-1/2' PMWOODE3 and the 10-foot power cable

and the 10-foot power cable plugs right into a 12V power source

860 QC4V - [OM 976862 & Up]

Wattage: 200W

Color: Grey & Black

or more in some cases

Shield 16-250-3184 Hardwall Exhaust/Water Hose, 3-1/8" x 12-1/2' PMWOODE3 and the 10-foot power cableUse for engine intake and wet exhaust connections where bends or long lengths are required. Also good for bilge pump intake discharge, scupper lines, toilet intake discharge, and holding tank vent and pump out. Black synthetic rubber tube and cover, reinforced with wire helix imbedded between plies of HD synthetic cord. Resistant to: exhaust fumes, ozone, mild chemicals, antifreeze, salt water, abrasion and odor permeation. Temperature range: 20 F to