Briggs & Stratton 5105873FS Transmission NetSuite-ID_509697 This Briggs & Stratton 21"

This Briggs & Stratton 21" Replacement Mulching Blade is a genuine replacement part and ensures proper fit and performance to maintain the life of your equipment

Fits GX340 and GX390 series engines

Rubber paddle set

The sprocket's two-piece design includes a drum which allows the rim to be replaced multiple times before you need to buy a new unit

Bar comes with a replaceable nose sprocket kit

Briggs & Stratton 5105873FS Transmission NetSuite-ID_509697 This Briggs & Stratton 21"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. WARNING: Cancer and Reproductive Harm www. P65Warnings. ca. gov