Buy a Carb Junky’s carburetor; the quality experts. Carburetor Numbers (include but are not limited to): ECL-AA, ECJ-AB, ECJ-N, ECJ-R, ECJ-U, ECJ-V, ECJ-Y, ECJ-Z, ECU-C, ECU-D, ECU-E, ECZ-A, ECZ-B, ECZ-G, ECZ-H, ECZ-L, ECZ-M,EDB-C, R-1094-1A, R1094-2A, R-1094-3A, R-1094-4A, R-1094-4AAS R-1161-1a, R-1161-2A, R-1161-2AAS, R-1161A, R1162-1A, R1-1162-2A, R1162A, R-1163-1A, R-1163-2A, R-1163A, R-1164-1A, R1164-2A, R11434A, R-1437A.