Datsun 1200, unlike the Datsun 1000, was designed with airconditioning in mind. However, it was still a dealer-installed add-on option.
- Pump
- Condensor (cooling radiator)
- Double crankshaft pulley. (The extra pulley runs the compressor)
- Under-dash vents
- Hoses
- Wiring
Since B110 A/C is fairly rare, you can source most of the parts from a B210 or B310. Only the interior vent setup is needed for a B110. They are fairly common on late model B122 Sunny Trucks.
Optional Fan
Nissan option flex-fan
Dealer item
From USA catalog:
- 21060-H1001 FAN-COOLING A12 (standard B110 fan)
- 21060-A4605, 21060-N0100 FAN-COOLING D=330 FOR TROPICAL USA (330 mm diameter)
B122 Sunny Truck Kit
You need all these parts:
- Ass'y indoor unit (air volume switch, evaporator, integrated blower fan)
- air conditioner compressor
- compressor bracket
- crank pulley (belt cooler)
- two capacitor (before radiator, radiator horizontal)
- capacitor for electric fans
- high-pressure pipe
- low-pressure hose
- Receiver tank
- relay harnesses