Derale Single Stage Fan Controller w/ Radiator Probe - (180F) Camshaft Quick Turn Fastener Spring

Quick Turn Fastener Spring

529 in Insert OD

1200 lb/in Spring Rate

The TF20 is certified compliant to the SFI 3

Derale Single Stage Fan Controller w/ Radiator Probe - (180F) Camshaft Quick Turn Fastener SpringSingle stage controllers turn on at 180? F. Controllers automatically shut off at 10? F less than setting. a 30 40 amp relay is included. 180 degreesF preset turn on temperature, Turn off temperature is preset at 165 degreesF, 3 8" NPT thread in probe, Rated at maximum 25 amp continuous draw, Includes heavy duty 40 60 amp relay harness, AC override circuit includedDerale has been the leader in performance cooling for decades. Derale prides themselves