Painless Performance Air Conditioner Activated Cooling Fan Relay On 185/Off 170 Internal Hose Support Spring of hose to be covered

of hose to be covered

1/8 in NPT Purge Port

silicone tape

654" long for use with Oldsmobile 455 with 1442-KIT rocker kit

2020-2021 Ford Expedition Max King Ranch

Painless Performance Air Conditioner Activated Cooling Fan Relay On 185/Off 170 Internal Hose Support Spring of hose to be coveredDual Activation Fan Relay (on 185; off 175) 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