1973 Mopar Carburetor Guide

Chart is sorted by carburetor number. (usually found on base of carburetor or on a stamped metal tag attached to the carburetor.) This should not be considered a complete list, only a guide to what was used in 1973.

1973 Carburetor Number Carburetor Type Application
6316 C-2-BBD 318 M/T
6317 C-2-BBD 318 A/T
6318 C-4-TQ 340 M/T
6319 C-4-TQ 340 A/T
6339 C-4-TQ 340 M/T (California Only)
6340 C-4-TQ 340 A/T (California Only)
6343 C-2-BBD 318 M/T (California Only)
6344 C-2-BBD 318 A/T (California Only)
R6447 H-1-1920 198 M/T
R6448 H-1-1920 198 A/T
R6452 H-2-2210 360 A/T
R6454 H-2-2210 400 A/T
R6593 H-1-1920 225 M/T
R6594 H-1-1920 225 A/T



C = Carter H = Holley R = Rochester
S = Stromberg TQ = ThermoQuad (Carter)
A/T = Automatic transmission
M/T = Manual transmission
A/C = Air conditioning
EEC = Evaporative Emission Control
Carburetor Type = Manufacturer – Barrel – Carb – Model
Example: C-4-AVS = Carter 4-bbl, Air Valve Secondary
The Mopar related information found in this section is believed to be accurate. The 440magnum Network assumes no responsibility for errors or omissions in anything that is referenced by or linked to and from this site. This information is provided "as is" and was obtained from Chrysler Corporation, WWW, Books and other Reference Materials.