Hurricane Heat Cool & Defrost Unit attaches to firewall using original heater mounting holes. A/C & Heater fitting pass through the factory blower motor hole with a custom rubber grommet.Compact design retains cowl vent and a majority of the glove box. Custom Molded Plenum fits along bottom edge of the dash for switching and louvers. If desired the plenum can be painted or covered with upholstery to match the interior of of the truck. Condenser Assembly includes aluminum "SuperKool Condenser", receiver/drier, mounting brackets and custom tubes for either driver or passenger side mounted compressor. Adding the optional trinary switch upgrade and additional 14 electric condenser fan will increase airflow across condenser to maximize the A/C system performance. Compressor bracket is included for most Chevrolet engines, please provide: Engine year, Size, Block type, Water Pump Length and belt type used so we can provide the appropriate bracket for your engine. Matching alternator & power steering brackets are available. Any Question reguarding compressor bracket applications please call our Sales Department. Complete AC & Heater Package Includes. Hurricane Heat Cool & Defrost Unit Plenum w/ Louvers & controls Electronic bypass heater valves Duct Hose Wire Harness Mounting Bracket Firewall Grommet Hardware Kit Condenser Assembly w/drier & tubes Compressor Compressor Bracket - Mount on Driver side (bracket will vary by engine application - not available for all engines) Pressure safety switch AC Hose Kit SYSTEM UPGRADE AVAILABLE: Chrome Compressor (UG-21-CHR) Polished Compressor (UG-21-POL). Vehicle: Year Make, Model Engine: Year, Make, Size, # Cylinders, Water Pump Length Belt Type: V-belt or Serpentine. If you have any Questions or need assistance placing your order please call our sales department. The item "AC & Heater System 1947-54 Chevy Truck CAP-4100D-DS" is in sale since Wednesday, April 18, 2012. This item is in the category "eBay Motors\Parts & Accessories\Vintage Car & Truck Parts\AC & Heating". The seller is "oldairproducts" and is located in Fort Worth, Texas. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Colombia, Panama, Jamaica, Ecuador, Iceland, Jordan, Luxembourg, Peru, Paraguay, Viet nam, Uruguay, Chile.