A-B1591109-AI CARBURETOR
A-B1591109-AI CARBURETOR
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One New Aftermarket Replacement Carburetor Fits Briggs & Fits Stratton (B&S) Small Engines
This aftermarket replacement carburetor Fits Briggs & Fits Stratton 09P702 and 9P702 series 4-cycle small engines commonly used in walk-behind push lawn mowers. It replaces OEM part number 591109 and services the fuel delivery system, mixing air and fuel for proper combustion and engine operation. Compatible with mowers sold under the Troy-Bilt, Fits Craftsman, Fits Toro, Fits Husqvarna, Murray, Snapper, Yard Machines, and other brands powered by the Fits Briggs & Fits Stratton 09P702 engine series.
Compatible Engines
- Fits Briggs & Fits Stratton 09P702 / 9P702 series 4-cycle OHV engines (140cc / 550EX, 625EX, 675EX, 725EXI engine families)
- Fits Briggs & Fits Stratton engine models including: 09P702-0051-H1, 09P702-0052-H1, 09P702-0054-H1, 09P702-0059-H1, 09P702-0060-H1, 09P702-0061-H1, 09P702-0062-H1, 09P702-0063-H1, 09P702-0086-H1, 09P702-0092-H1, 09P702-0093-H1, 09P702-0099-H1, 09P702-0102-H1, 09P702-0103-H1, 09P702-0122-H1, 09P702-0122-H5
Compatible Equipment Models
Troy-Bilt: TB110, TB200
Fits Husqvarna: LC121P
Also fits equipment branded: Fits Craftsman, Fits Toro, Murray, Snapper, Bolens, Brute, Hyper Tough, Lawn Boy, MTD, Fits Poulan, Yard Machines powered by Fits Briggs & Fits Stratton 09P702 / 550EX / 625EX / 675EX / 725EXI engines
Replaces Part Number(s):
591109, B1591109, A-B1591109-AI, 592361, 594058, 594057, 594529, 799584, 593261, 595656, 591979, 591160, 799583
Supersession Note
OEM Fits Briggs & Fits Stratton part 591109 has been superseded to 84001041 per Fits Briggs & Fits Stratton records. This aftermarket replacement fits the original-design engines.
New aftermarket replacement part - not remanufactured, not used.



