Derale Dual Fan Controller Thread In Body Fastener Kits 1979-1990 GMC C7000

1979-1990 GMC C7000

Compression and Rebound adjust independently from each other

1974-1974 Plymouth PB100 Van

Washers are 1/8" thick and have a built-in pocket to accept most body bolts or other washer-headed fasteners up to 3/4" in diameter

higher flowing intake ports

Derale Dual Fan Controller Thread In Body Fastener Kits 1979-1990 GMC C7000Derale Dual Fan Controller Thread In 16789 Thermostatic Dual Fan Control Adjustable 150 to 240 Degrees F Adjustable turn on temperature from 150 240 degreesF, Rated at a maximum 35 amps per fan, Activates fan #1 at adjusted temperature, Activates fan #2 at 10 degreesF warmer than fan #1, Turn off temperatures are preset at 10 degreesF below turn on temperatures, Die cast aluminum housing, AC override circuit included, Thread in 3 8" NPT probeDerale