Cold Advance Thermostatic Switch for Military Humvee Including M-Series M998 bobcat 4 sided light bar Note: Electrical items are not

Note:  Electrical items are not returnable

are designed for 16

Always be sure to use di-electric grease for all electrical connections to ease assembly of connectors and seal out moisture

Metal hook that mounts to the hood of the military Humvee HMMWV and is for use with the rubber dog bone hood tensioner

Cold Advance Thermostatic Switch for Military Humvee Including M-Series M998 bobcat 4 sided light bar Note: Electrical items are notThe function of the Cold Advance Switch Is Two advance the fuel injection timing and increase idle speed for cold starts. 5390 01 183 6637 5569700 12338596 Compatible with Military Humvee HMMWV all models M998 etc. NOTE: this item is sometimes confused With the engine fan thermostat switch, which is a different function altogether. That item is for the purpose of signaling the hydraulic fan clutch to engage and cool the engine down. The two are