Briggs & Stratton 591137 Carburetor NetSuite-ID_543345 5/8" x 143-1/8"

5/8" x 143-1/8"

Fits Toro models

91-920 blade and 1

Their aluminum core makes them strong

Replaces Hustler-Excel 39677

Briggs & Stratton 591137 Carburetor NetSuite-ID_543345 5/8" x 143-1/8"Genuine replacement carburetor for single cylinder engines. This OEM part is used on select 11 and 12 cu. in. vertical shaft OHV engines and ensures proper fit and performance to maintain the life of your Briggs & Stratton engine. Many parts look similar, so its crucial to ensure youre choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement.