Idler arm spring. Used for seed drive on John Deere MaxEmerge; MaxEmerge®2, MaxEmerge®Plus vacuum and finger pickup. Also seed drive on Kinze® (except push units) planters.** Made in the USA.
| Machine | Make | Model |
|---|---|---|
| Planter | John Deere | 7000,7100,7200,7300,1700,DB |