Hot Air Choke Thermostat - NOS - Rochester OEM# 17052640
Our Part # 1206-1NOS

NOS GM, new in GM box. VERY Limited Quantities.
Fits Rochester Quadrajet, DualJet, Two-Jet (2G) carburetors.

Hot Air choke mounts directly to carburetor choke housing.
When heated, the bi-metal spring winds up.

Note:
Choke coil spring can be carefully removed and flipped over and re-installed. This will allow coil to rotate in opposite direction if needed.

Originally designed for:
GM Products w/301 engine 1978