10-32 pitch thread
1.592" overall length
Qty: 2
Fits:
Rochester 4G (Four-jet) carburetors
---- Use w/Q2021 Springs for Roch. 4G
Ford…see more
Spring is used on the curb idle speed adjustment screw. Also used on Fast Idle screw on Rochester carburetors.
Fits:
Rochester…see more
Fits:
Rochester Twojet (2G) carburetors
Rochester Fourjet (4G) carburetors
Rochester Quadrajet carburetors
Rochester "B" carburetors
Rochester H carburetors
Rochester Monojet…see more