Special Features:

Assembly consists of: 1 each adapter fitting, p/n: r54123, 1 each washer, p/n: r206883, 1 each o-ring, p/n: u13639, 1 each heating element, p/n: re42139, 1 each coolant heater, p/n: re505887

Properties:

A heater designed to burn fuel or utilize electric power which applies heat through direct connection to the engine coolant system to facilitate starting in low temperatures; may also supply heated coolant to heat exchangers. Must have mounting facilities. See also heater, air duct, engine and heater, air duct-coolant, engine.