Oregon 78-033 IDLER HD 3IN X .669 FLAT NetSuite-ID_549772 Flat outer diameter: 4-1/4"

Flat outer diameter: 4-1/4"

This product ships without grease and must be serviced before use

160 and commercial mowers HR216 and HRA216

4 Many parts look similar

Height: 2-5/8"

Oregon 78-033 IDLER HD 3IN X .669 FLAT NetSuite-ID_549772 Flat outer diameter: 4-1/4"This 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