SPAL relay wiring kits are a must have when installing an electric fan. Designed to safely integrate with OEM wiring.
This thermostat is designed to turn the fan on at 195 degrees and off at 175 degrees. The thermostat, a 3/8-inch stainless steel pipe thread can mount in the cylinder head of the engine, radiator neck or anywhere in the engine compartment where an accurate temperature reading can be recorded.
- Waterproof 40/50 amp relay
- Printed wires for easy installation
- Optional switched override capability
- 3/8" NPT SS sensor
- 1/2" NPT adapter