Briggs & Stratton 1728000SM Pulley, Idler - 3.12 OD NetSuite-ID_555312 38" and 42" ventilated decks

38" and 42" ventilated decks

Crankshaft: 3/4" x 2-7/16"

Use with Oregon® 45-259 and 85-050 spindle shafts

Made of durable

including but not limited to: Stihl FS 45 and FS 40 C

Briggs & Stratton 1728000SM Pulley, Idler - 3.12 OD NetSuite-ID_555312 38" and 42" ventilated decksGenuine replacement part. This OEM part ensures proper fit and performance to maintain the life of your equipment. 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