Fits:
Ford/Motorcraft 2100, 2150 carburetors.
Ford/Motorcraft 4100 carburetors.
When choke coil heats up, the bi-metal coil un-winds. When the coil cools down, the coil tighten up.
Thermostat diameter: 2.16"
Thermostat depth: .850"
Quantity: 1
High quality stock replacement assembly.
Cover wording can be different from photo.
Note: Bi-metal coil spring can be carefully removed and flipped over to reverse rotation of coil.