In-block Heater — DD8L-101 / DD8L-102

Description

HOTSTART in-block engine heater, part DD8L-101, DD8L-102. Installs directly into a core (freeze) plug, threaded plug or plate opening in the engine block to heat the coolant for faster cold starts, reduced engine wear and lower start-up emissions. Supplied complete with a 2-wire w/ground 6 ft (1.8 m) HPN cord and plug.

• Wattage: 1000 W
• Voltage options: 120 V, 240 V
• Engine makes: Caterpillar, Cummins, Detroit Diesel, Ford, Hino, Mack, Navistar/International, Oliver

Engine applications: Caterpillar 3176 10.3 L (through 1995); Caterpillar 3304; Caterpillar 3306; Cummins ISC/QSC 8.3 L; Cummins ISL/QSL 9.0 L; Detroit Diesel Series 30; Detroit Diesel 8.2 L V-8 Diesel; Detroit Diesel 6V92 & 8V92 (alternate location – oil cooler); Ford 7.3 L V-8 diesels from 1994 on; Hino 3.8/5.8/6.0/6.4/6.7 L, H06C-T, H07C-B, W04C-T, W06E; Mack E9, ENDT865, 866 and 2000 1000 series V8 engines (use two heaters); Navistar/International 7.3L & T444 (1994 and later); Oliver ALL EXCEPT 1265, 1365 & 1900.

Installation / fitment: Replaces / threads into the 3/4″ (0.75″) NPT plug/opening in engine block. Caterpillar 3176: right side of engine just below the head. 3304/3306: left side of engine. Hino: heat shield required (YES). Mack V8: use two heaters, one on each side of engine block.