The Binary safety switch will cut off the compressor if the pressure gets too high (380psi)or too low (30 psi).
15-00441 Sanden compressor clutch for v-belt for Early Bronco
75-21100 A/C kit for V belt for Early Bronco
75-21101 A/C Kit for vbelt w/ out Compressor for Early Ford Bronco
75-21104 Vintage air GEN 4 system for Early Ford Bronco