Vintage Air Gen IV Surefit AC Kit, 73-91 Blazer

The Gen IV is Vintage Air's most powerful and intelligent climate control system. The 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.

**Complete kits include everything in the evaporator kit, plus all under-hood components such as compressor, engine brackets, condenser with brackets, preformed refrigerant lines, drier, fittings, hardware and installation instructions.

Fly-By-Wire fully electronic servo motor controls with no cables or capillary tube to route
Infinite just-right-temperature air blending
Infinite blower fan speed adjustment
High-volume dehumidified defrost mode
Separate high-capacity aluminum plate & fin cooling coil
Copper/brass CuproBraze™ parallel-flow heater coil
Mounts behind the dash
New electronic control panel included
Flat steel firewall cover panel
Replacement molded glove box (reduced capacity)

This kit fits:
1973-80 Chevrolet Blazer without factory air


NOTES:
1. Some installations may require additional engine pulleys not included with kits. You must provide pulleys, V-belts, heater hoses and refrigerant.
2. SureFit™ systems may interfere with some OEM radios or in-dash speakers.
WARNING: California proposition 65