Sep 3, 2012 #11 4 454ss I'm Awesome Joined Mar 1, 2012 Messages 544 Reaction score 4 my 97 k3500 had a thermal, i got the gm conversion kit with electric actuator, new harness and relay.
my 97 k3500 had a thermal, i got the gm conversion kit with electric actuator, new harness and relay.