AH204389 Combine Feeder House Sheaves Idler Pulley Fits JD 9550 9550SH 9650 +

One New Aftermarket Replacement Feeder House Sheaves Idler Pulley Fits John Deere (Fits JD) Combines and Cotton Pickers

This steel flat idler pulley serves the feed accelerator and secondary jackshaft idler position in Fits John Deere combine feeder house drive systems. It maintains proper belt tension and alignment across the feeder house sheave assembly, helping ensure consistent crop flow and reliable harvest performance.

Specifications

• Effective Diameter: 203.2 mm (8.0 in)
• Groove Width: 63.5 mm
• Width: 67.5 mm
• Bore Size: 16.41 mm
• Material: Steel
• Weight: 4.89 lb

Compatible Models

Fits John Deere Combines - 9000 Series: 9450, 9470 STS, 9540, 9540 WTS, 9550, 9550SH, 9560, 9560 SH, 9560 STS, 9560 WTS, 9570 STS, 9580, 9580 WTS, 9640, 9640 WTS, 9650, 9650 CTS, 9650 STS, 9660, 9660 CTS, 9660 STS, 9660 WTS, 9670 STS, 9680, 9680 WTS, 9750 STS, 9760 STS, 9770 STS, 9780 CTS (ASN 072800), 9860 STS, 9870 STS, 9880 STS

Fits John Deere Combines - S Series: S430, S440, S540, S550 (SN 745100-764999), S560, S650 (ASN 785001), S660 (ASN 745100), S670 (ASN 745100), S670 Hillmaster (BSN 765000), S680 (ASN 745100), S680 Hillmaster (BSN 765000), S690 (ASN 745100), S690 Hillmaster (SN 745101-765000), S760, S770, S780, S785, S790

Fits John Deere Combines - T/W/C Series: C670, CTS, T550, T560, T660, T670, W540, W550, W650, W660

Fits John Deere Cotton Pickers: 7260, 7660, 7760, CP690

Note: Several S Series models carry serial number restrictions as listed above. Verify serial number compatibility before ordering.

Replaces Part Number(s):

AH204389, AH166439, COG10-0061

New aftermarket replacement part - not remanufactured, not used.