M16 M17 trucks with BBR1-514S carb All 1949-59 trucks with BBR1

All 1937-59 trucks with BBR-1 carburetor

All 1937-48 trucks with BBR1-514S carburetor

Air mixture 1937 Dictator Coupe Express with W1-371S carburetor 1940 Commander with WA1-410S 1939-58 Champion except 1957-58 W1-F1-D1 Y1 1950 Commander with WE-627SA

All 1959-62 V-8 cars with 4 barrel carb

1955-62 with WCFB carburetor

Pump inlet check valve Stromberg WWULV-26 applications

1955-58 except supercharged models

no further info available

Auto choke conversion kit 1951-52 Commander

1951-52 Commanders converted from auto choke to filtered air

1951-52 Commander