Painless Performance Dual Activation/Dual Fan Relay Kit On 185 Off 170 O2 Sensor Phone / GPS Swivel Holder

Phone / GPS Swivel Holder

Meets EPA and CARB requirements

and other 3" diameter axle housings

28-1/2 in Long Rod

Moroso's Super Duty switch with rating of 2

Painless Performance Dual Activation/Dual Fan Relay Kit On 185 Off 170 O2 Sensor Phone / GPS Swivel HolderDual Activation Dual Fan Relay Kit (on 185; off 175) Installing air conditioning to your hot rod? Need cooling fan relays 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