DD-751

DD-751 is a 750W 120V Hotstart in-block heater. This direct immersion heater is designed for Detroit Diesel engine models 3-53, 4-53, 3-71, 4-71 without water cooled air compressor.

Standard assembly includes a power cord with a plug. The cord is 2-wire with ground 6 feet (1.8m) HPT.