1967-72 Chevy & GMC Truck SureFit Complete AC & Heat Kit for Non AC Trucks Steering Rag Joints U-Joints & Shafts 1955-57 Chevy Belair 210 150 Stock steering arms may need

Stock steering arms may need to be modified

Hose Clamps

the emergency shut off valve detects a change in pressure and closes that portion of the brakes

C4 or C6 transmission into your 1948-64 Ford F-Series truck

1967-72 Chevy & GMC Truck SureFit Complete AC & Heat Kit for Non AC Trucks Steering Rag Joints U-Joints & Shafts 1955-57 Chevy Belair 210 150 Stock steering arms may needThe Gen IV uses an exclusive fully electronic microprocessor control system that eliminates cables or vacuum connections. Separate high capacity copper parallel flow heat coil and aluminum plate and fin cooling coils provide outstanding performance and instant temperature adjustments. Additional features include variable blower speed and dash floor defrost blend. This kit fits 1967 72 Chevy trucks, Blazer and Suburbans without factory air.