

P/N 30103 $43.99
Fan Relay w/thermostatic switch 185 degrees On/175 degrees Off
This Fan-Thom II kit comes with a threaded thermostat that screws into the engine block or intake manifold for a professional looking installation. This is inexpensive protection for an electric fan and a vehicle's wire harness. Provides constant voltage, protects from voltage and amperage spikes and prevents the fan from back feeding voltage through the vehicle's wire harness.
This kit includes:
- SPST 40 Amp relay
- 30 Amp circuit breaker
- Thermostatic switch 185°F On/175°F Off (thread size: ⅜"-18NPT)
- ½"NPT to ⅜"NPT adapter
- Relay base with harness (6' input, 4' output)
- Crimp-on terminals
- Mounting hardware
Prop 65 Warning

Link to P/N: https://www.painlessperformance.com/wc/lv.php?sl=30103
Other electric fan relay kits and accessories available from Painless Performance®™
30100- 70 Amp fan relay kit (no thermostat)
30101- Universal fan relay kit (no thermostat)
30102- Single activation fan relay kit (195°F On/185°F)
30104- Universal (adjustable thermostat)
30106- Gen III fan relay kit (205°F On/190°F)
30109- PCM controlled fan relay kit (no thermostat)
30110- Replacement thermostat (195°F On/185°F)
30111- Replacement thermostat (185°F On/175°F)
30112- Adjustable thermostat only
30113- Replacement Gen III thermostat (205°F On/190°F)
30114- Dual activation fan relay kit (195°F On/185°F)
30115- Dual activation fan relay kit (185°F On/175°F)
30127- Weatherproof Gen III fan relay kit (205°F On/190°F)
30128- Weatherproof single activation fan relay kit (195°F On/185°F)
30129- Weatherproof single activation fan relay kit (185°F On/175°F)
30130- Weatherproof universal fan relay kit (no thermostat)
30133- Weatherproof PCM controlled fan relay kit (no thermostat)