A-B1594057-AI CARBURETOR

One New Aftermarket Replacement Carburetor Fits Briggs & Fits Stratton (B&S) Engines

This aftermarket replacement carburetor fits select Fits Briggs & Fits Stratton small engines used in walk-behind lawn mowers and outdoor power equipment. The carburetor meters and mixes air and fuel to deliver the correct ratio for reliable starting and smooth engine operation. It is a direct-fit replacement for the OEM Fits Briggs and Stratton 594057 carburetor, compatible with the 103M and 09P series engine families used on Troy-Bilt, Fits Husqvarna, Fits Toro, Fits Craftsman, Yard Machines, and Fits Poulan Pro mowers.

Compatible Fits Briggs & Fits Stratton Engine Models

103M02 Series: 103M02-0001-F1, 103M02-0002-F1, 103M02-0003-F1, 103M02-0004-F1, 103M02-0005-F1, 103M02-0006-F1, 103M02-0007-F1, 103M02-0008-F1, 103M02-0023-F1, 103M02-0028-F1, 103M02-0033-F1, 103M02-0036-F1, 103M02-0042-F1, 103M02-0070-F1, 103M02-0072-F1, 103M02-0083-F1, 103M02-0087-F1, 103M02-0100-F1, 103M02-0103-F1

103M05 Series: 103M05-0016-F1, 103M05-0025-F1, 103M05-0026-F1, 103M05-0065-F1

103M0B Series: 103M0B-0040-F1

09P Series (550EX, 625EX, 675EX, 725EXI engines): Fits most 09P000 model engines including 09P702 series variants. Used on Troy-Bilt TB110, TB115, TB200, TB230, TB330, TB370; Fits Husqvarna LC121P; Fits Toro 550EX; Fits Craftsman M110, M220; Yard Machines 675EX; Fits Poulan Pro 550EX, 625EX, 675EX, 725EXI.

Note: Always verify your exact engine model number before ordering. Many carburetor part numbers look similar -- confirm fitment using your engine model and type numbers stamped on the engine.

Replaces Part Number(s):

594057, B1594057, A-B1594057-AI

Aftermarket Interchange Numbers

799584, 594058, 592361, 594529

New aftermarket replacement part - not remanufactured, not used.