Dual Activation Electric Fan Relay Kit (185 degrees F On/175 degrees F Off) Part No 30115$ 59.39 Description This kit includes: 40 Amp relay with mounting base 30 Amp circuit breaker protection for the electric fan Thermostatic switch 185°F On/175°F Off (thread size: ⅜”-18NPT) ½”NPT to ⅜”NPT adapter Pre-terminated and printed wire harness (6′ input, 4′ output) Simple to use Posi-taps for the ignition and a/c compressor connections Mounting hardware and insulated terminals Illustrated instruction sheet Installing air conditioning to your hot rod? Need a cooling fan relay to operate off of a thermostatic switch and when your a/c is on? The dual activation cooling fan relay kits by Painless Performance are exactly what you need. Only a few minutes for the installation and your cooling fan will come on when the engine reaches the preset temperature of the thermostatic switch mounted in the engine head or when the a/c is turned on. Related products LSX Thermostatic switch only 205F On/190F Off Part No 30113Select options Weatherproof PCM Controlled Fan Relay Kit (Ground Activated) Part No 30133Select options Gen III Fan Relay with thermostatic switch – Gen III and up Part No 30106Add to cart Thermostatic switch w/adapter only (195F On/185F Off) Part No 30110Select options This product has multiple variants. The options may be chosen on the product page Weatherproof Fan Relay Kit w/Thermostatic Switch 185F On/175F Off Part No 30129Add to cart