Oregon 78-054 IDLER,FLAT AYP Sub-Category_70 to 79 Drive Links pull the PowerSharp lever on

pull the PowerSharp lever on the PowerNow chainsaw for 3-5 seconds

LT166 and LT180

a Blade that sets the industry standard

Outer shell Prevents welding

Oregon 78-054 IDLER,FLAT AYP Sub-Category_70 to 79 Drive Links pull the PowerSharp lever onThis flat idler Pulley is heavy duty and replaces AYP. Oregon replacement parts are built to meet or exceed OEM standards. 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 3 4", Flat outer diameter: 2 7 8", Flat width: 1", Overall width: 1 3 8" Bore: 3 8",