This is a A-D8NNB728CC Shaft, PTO (1000 RPM) PN: D8NNB728CCMain Description As Following : A-D8NNB728CC Shaft, PTO (1000 RPM) P.N: D8NNB728CC Dim A (1): 1.75" 20 Spline OutputDim B (2): 1.95" 8 SplineDim C (3): 12.360" Long Found in Section & Models : PTO Parts > PTO and Related Parts, Ford / New Holland TRACTOR: TW30 (SINGLE SPEED 79->), Ford / New Holland TRACTOR: TW35 (SINGLE SPEED 83->), Ford / New Holland TRACTOR: 8530 (W/ 6 CYL, 3/90-12/93), Ford / New Holland TRACTOR: 8630 (W/ 6 CYL, 3/90-12/93), Ford / New Holland TRACTOR: 8670, Ford / New Holland TRACTOR: 8670A (W/ 6 CYL, 2/01>), Ford / New Holland TRACTOR: 8730 (W/ 6 CYL, 3/90-12/93), Ford / New Holland TRACTOR: 8770 (W/ 6 CYL, 9/93>), Ford / New Holland TRACTOR: 8770A (W/ 6 CYL, 2/01>), Ford / New Holland TRACTOR: 8830 (W/ 6 CYL, 3/90-12/93), Ford / New Holland TRACTOR: 8870 (W/ 6 CYL, 9/93>), Ford / New Holland TRACTOR: 8870A (W/ 6 CYL, 2/01>), Ford / New Holland TRACTOR: 8970 (W/ 6 CYL, 9/93>), Ford / New Holland TRACTOR: 8970A (W/ 6 CYL, 2/01>) Associated Items : New Also A-FO-O-TW1020, A-FO-P-80009000, A-FO-S-TW10, A-SMFO201, A-FO-O-TW5TW15, A-FO-O-8530, A-FO-O-8530, A-FO-O-8530, A-FO-O-8530 And : Dim A (1): 1.75" 20 Spline Output Dim B (2): 1.95" 8 Spline Dim C (3): 12.360" Long