JACOBSEN PARTS: 315206
CASE PARTS: C23538
Fits Massey Ferguson 38" model MF38-15SD
For the 36" deck the belt is part number 18-78-4072
7004 872 0869
Bolens/Husqvarna #309070 40" Cut Rideon MTD - 13A8A1ZS306 JACOBSEN PARTS: 315206OEM Part No: 309070, 303065, 532309070, 532303065 Fits Noma (2) blades for 40" cut. Fits Stihl Viking (2) blades for 40" cut, models MT412, MT425, MT426, MT435. (2) blades for 40" cut, models LT1000 14, 4140G, 4140H. (2) blades for 40" cut, models 40124, 4012TX, 4013TX. Fits Bolens (2) blades for 40" cut, ST160, ST140, ST125, STH40 Fits Masport Noma 40" cut models (2) blades for 40" cut models. Centre Hole Diameter Length Thickness Width 9. 5mm 20 14"