Briggs & Stratton 2178177SM Tine Shaft Assembly  NetSuite-ID_547502 Requires 2 blades for 36"

Requires 2 blades for 36" cut and 3 blades for 54" cut

Please contact us or the manufacturer for the correct replacement for your original engine

Long nose takes most of the abuse with less wear on the bar body

Fits many 284H07 / 284H77 / 28BH77 / 28CH77 / 31G707 / 31G777 / 31K777 / 31L777 / 31M777 / 31M877 / 31Q677 / 31Q777

Briggs & Stratton 2178177SM Tine Shaft Assembly  NetSuite-ID_547502 Requires 2 blades for 36"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