70 heater box resistor

[Barraguy]

How many prongs on a resistor for a 70 heater box with A/C. Think I maybe missing one

[1 Wild R/T]

I'd have to go look, but I can tell you that there's a blade anchor that looks like a broken terminal... its not, its normal.

[Cratos]

any idea where I can get one mine snapped.