Chevy Truck C 1500 Truck 2WD V8-454 7.4L (1990)
Relays and Modules
Sensors and Switches
Maintenance
Engine, Cooling and Exhaust
Powertrain Management
Transmission and Drivetrain
Brakes and Traction Control
Starting and Charging
Power and Ground Distribution
Steering and Suspension
Heating and Air Conditioning
Air Conditioning Switch
Air Door, HVAC
Blower Motor
Blower Motor Relay
Blower Motor Resistor
Compressor HVAC
Compressor Clutch Diode HVAC
Compressor Clutch Relay
Condenser HVAC
Control Assembly, HVAC
Evaporator Core
Evaporator Drain Tube
Expansion Block/Orifice Tube
Heater Core
Heater Core Case
High Pressure Safety Valve HVAC
Hose/Line HVAC
Refrigerant
Component Information
Technical Service Bulletins
A/C - Retrofitting R-12 Vehicles to R-134A
Page 7699
Technical Service Bulletins for Refrigerant:
431207E
Jan
97
A/C - Retrofitting R-12 to R-134a
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631209
531205
431223
331226
922501A
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Refrigerant Oil
Refrigerant Pressure Sensor / Switch, HVAC
Relays and Modules - HVAC
Sensors and Switches - HVAC
Service Port HVAC
Restraint Systems
Accessories and Optional Equipment
Body and Frame
Cruise Control
Instrument Panel, Gauges and Warning Indicators
Lighting and Horns
Windows and Glass
Wiper and Washer Systems