[LT1Vette]

Hi.... I need a heater resistor for my 70 El Camino. It controls the heater speeds, sits in the A/C box under the hood. GM # 3949879 is stamped on the part.
I need a NOS or working used one ....................

THX:beers:

 

[68KMENO]

I answered this once in the El Camino section.........

what you want is the restate for the fan control it has a screw on each end & the underside has three different sizes of wire wound like coils ??? its available last time I need ed one from napa or any major auto parts store ...... I believe the one I got came in a Standard box