'Seat' Dimensions:
Thread Diameter: 1/2" - 20
Orifice diameter: .104"
Overall Length: .782" (not including needle)
'Plug' Dimensions:
Thread Diameter: 3/8" - 24
Overall Length: .720"
Fits:
Ford Motorcraft 4300 carburetors
Ford Motorcraft 4350 carburetors
Compatible with new alcohol enhanced fuels.
MADE IN USA
Quantity: 1
Includes secondary needle & seat plug