Carburetor Briggs & Stratton #590400, #796078

The carburetor fits, among others, several Briggs & Stratton 21-series ( OHV , 344cc) riding mower engines. Models with fuel shut-off solenoid.

The carburettor occurs e.g. in Briggs Stratton models (model); 219977, 21B707, 21B807, 21B877, 21B906, 21B907, 21B972, 21B976, 21B977, 21R607, 21R707, 21R802, 21R806, 21R807, 21R872, 21R876, 21R877

Verify compatibility with your model's Model, Type and Code numbers from the exploded views (also note the Code, which must match the original number).

Mounting distance ~54mm, “throat” 27mm

Replace original numbers:

Briggs & Stratton 590400, 796078