This 3/8" NPT thread-in analog fan controller thermostat is designed to activate electric cooling fans at preset temperature ranges for consistent cooling system operation. The compact thread-in design provides a secure installation point for compatible electric fan controller systems used in street performance, racing, off-road, and custom cooling applications.

185°F ON / 165°F OFF Temperature Control
Activates the electric cooling fan at 185 degrees Fahrenheit and turns the fan off at 165 degrees Fahrenheit to help maintain stable coolant temperature.

3/8 Inch NPT Thread-In Design
The 3/8" NPT threaded body allows secure installation into compatible radiator, intake manifold, cylinder head, or coolant passage locations used in electric fan controller systems.

Single Terminal Analog Connection
Single-terminal analog design supports straightforward wiring for compatible electric cooling fan relay and controller setups.

Reliable Cooling System Operation
Helps automate electric fan operation to support consistent coolant temperature management during street driving, racing, towing, and high-performance use.

COMPATIBLE WITH

• Electric cooling fan controller systems
• 3/8" NPT cooling system ports
• Thread-in analog fan switch applications
• Custom radiator and cooling system setups

COMMON VEHICLE APPLICATIONS

• Street performance vehicles
• Classic cars and hot rods
• Custom cooling system builds
• Off-road and racing vehicles
• Trucks and SUVs with electric fan conversions

NOTE: 

• Replacement 3/8" NPT thread-in thermostat found in TSP #HC7110

Specifications:
Fan On Temperature: 185 Degrees F
Fan Off Temperature: 165 Degrees F
Thread Size: 3/8 in. NPT
Sending Unit Style: Thread-in
Terminal Type: Single Terminal
Controller Type: Analog
Universal Or Specific Fit: Universal