Oregon 78-033 IDLER HD 3IN X .669 FLAT NetSuite-ID_549772 This product ships without grease

This product ships without grease and must be serviced before use

The Oregon 98-085 Blades for lawn mowers are created to provide consistency and longevity

Height: 2-5/8"

with a more efficient Saw Chain

Oregon 78-033 IDLER HD 3IN X .669 FLAT NetSuite-ID_549772 This product ships without greaseThis Oregon Flat HD Idler Pulley works as a general purpose Pulley for power transmission such as compressors, industrial fans, lawn mowers, snow blowers, and Electric motors. 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. Outer Diameter: 3 1 2", Flat Outer Diameter: 3", Flat