1954-1955(1st) Chevy Truck Vintage Air SureFit Complete Kit, Standard, 6-Cyl Brackets

• 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(r) parallel-flow heater coil
• Mounts behind the dash
• New electronic control panel included
• Flat steel firewall cover panel
• Replacement molded glove box (reduced capacity)

NOTE: This unit does NOT include engine pulleys.  You must determine if you have enough belt grooves on your water pump pulley and crank shaft pulley to add and operate the AC system. Trucks with factory AC should have enough grooves, but it should be verified.

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. This system uses HFC-134A refrigerant.

 NOTE: Important! To order this kit online you must specify from the list below, in the comments box during checkout, which options apply to your application. six cylinder, small block, or big block engine, short or long water pump, alternator on the driver's side or passenger side, headers (brand) or exhaust manifolds, engine driven or electric fan, daytime phone number. Will not fit LS block.

The Short And Long Of Chevy Water Pumps

Chevy mechanical short style water pumps measure 5-5/8” high from the shaft down with the pilot shaft diameter measuring 5/8". Long style Chevy water pumps measure 7” high from the shaft down, and the pilot shaft diameter was 5/8" as well. Do not mix and match pulleys from short and long water pump engines because this will cause pulley misalignment. An easy way to find out what style you have while your pump is still installed on the engine is to try to stick your hand between the water pump and timing chain cover. If you can slip your fingers in-between you have a long, if not you have a short.

Vintage Air SureFit air conditioning kit