Rochester 2 & 4 barrel choke thermostat. This is for the integral (mounted on the carburetor), hot air choke type. New, currently being produced. Fits 2 jet and Quadrajet 4 barrel carburetors. If you are not sure about the fit, compare the diameter of the thermostat and the direction of the winding.
Exact original equipment replacement
Housing mate with original equipment connector
Automatic operation in all temperatures
Durable, over one million field tested
Dust proof and moisture resistant housing
Includes new screws and retainers
- Looking at coil = rotates clockwise when heated (choke opens / lean)
- Choke shaft = rotates counter-clockwise when heated (choke opens/lean)
- Choke shaft = rotates clockwise to close (choke closes/rich)
- Cap diameter = 2.25"
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