Mechanical Thermatic Fan Switch
This product combines part numbers 317-DC-0401 & 317-DC-0409 into a convenient and economical value pack and can be used with a Thermatic Electric Fans & EWP's. The mechanical switch senses the coolant temperature after it passes through the engine block prior to entering the radiator & is fitted directly into the radiator hose via the adaptor. It is adjustable from 104° to 212°F (40° to 100°C). The kit comes with everything you need for a watertight and effective installation. It even supplies rubber sleeves to enable fitment to radiator hose sizes from 1-1/4" to 1-9/16" (32mm to 40mm) diameter.
No need to squeeze the probe of the Mechanical Thermal Switch between the radiator inlet and radiator hose. This simple, economical Adaptor Kit allows easy fitting directly into the radiator hose. Just fit the probe into the compression fitting, remove about 11/16” (17mm) of radiator hose, fit the adaptor between each hose and secure the hose clamps.
*Note: If using this switch for use with your EWP's, it will not vary the speed of the pump in response to engine temperature but rather turn the pump on and off at your set temperature.
Specifications:
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.
Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.