John Deere Original Equipment Idler Sheave - AH169549

Center Sheave 

Part Specifications: Belt Section (ALPHA) HA, Effective Diameter (MM) 79.8000, Groove Width (MM) 12.5000, Angle (ALPHA) 32, Bore Size (MM) 9.0000, Key Width (MM) 0.0000, Length (MM) 37.0000, Material (ALPHA) STEEL, Finish (ALPHA) K-Painted, Note (G) With Anti-Friction Bearing Assembly

Fits the following John Deere models: 

Harvester: 3510, 3520, 3510, 7180, 7250, 7280, 7350, 7380, 7450, 7480, 7550, 7580, 7750, 7780, QSX15, 7850, 7950, QSK19, 7980, 8100, 8200, 8300, 8400, 8500, 8600, 8700, 8800, 9500, 9600, 9700, D9512, 9800, 9900, D9512, 3510.

Combine: 9450, 9550SH, 9550, 9560SH, 9560, 9560 STS, 9570 STS, 9650CTS, 9650, 9750 STS, 9650 STS, 9660 CTS, 9660, 9660 STS, 9750 STS,  9860 STS, 9880i STS, S550, S660, S670HM, S690, T560, W540, 9580i WTS, 9540i WTS, 9560i WTS, 9640WTS, 9680WTS, 9660WTS, 9660i WTS, 9640i WTS, 9680i WTS, 9670 STS, 9770 STS, 9780i CTS, 9780CTS, 9870 STS, C670, S650, S660, S670, S680, S680HM, S690, S690HM, S760, S770, S780, S785, S790, T550, T560, T660, T670, W540, W550, W650, W660, X9 1000, X9 1100.

 This is an O.E.M. John Deere part.