40M7166 Replacement Snap Ring Fits John Deere Excavator Models: 190E, 370C, 892EOne (1) New Aftermarket Replacement Snap Ring Fits John Deere Backhoe Models: 210C, 310D, 310K, 310L, 310SL, 315D, 315SL, 325SL, 410D, 410L, 510D, 710D, 710J, 710L Fits John Deere Combine Models: CTS, T550, T560, T660, T670, W540, W650, W550, W660, 9501, 9780, 9780STS Fits John Deere Cotton Picker: 7760 Fits John Deere Excavator Models: 190E, 370C, 892E Fits John Deere Round Baler Models: 960, 990 Specifications: Shaft Diameter: 1. 969" 1. 850" Groove