Oregon 34-820 IDLER NOMA 4 3/4IN X 3/8IN FLA NetSuite-ID_603996 Blued cutters deliver high-quality protection

Blued cutters deliver high-quality protection against corrosion

Replaces John Deere GX21833

You can count on the Oregon 91-138 replacement lawn mower Blade to be the best in the industry

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18 and 21 HP

Oregon 34-820 IDLER NOMA 4 3/4IN X 3/8IN FLA NetSuite-ID_603996 Blued cutters deliver high-quality protectionThis idler Pulley has an overall diameter of 4 3 4" and works best a belt tension idler. 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. Replaces Murray 300841 Measurements: Flat width: 1''; Overall width: 1 5