Chains, Sprockets, & Shafts

Models/Applications:443, 643, 843, 1243, 444, 644, 844, 1244, 693, 893, 1293, 644, 844, 1244 Replaces:

Models/Applications: 443, 643, 843, 1243, 693, 893, 1293, 694, 894, 1294, 1043, 1063, 1083, 1044, 1064, 1084 OEM Brand: JD, IH, NH Reference Number(s):  Part Notes: 1-1/8" hex coupler 4-1/2" long - use for splicing 1-1/8" hex shafts Finish: Black Oxide

Application: 443, 643, 843, 1243, 444, 644, 844, 1244 Replaces: AH83654 Description: Auger Idler Pulley

Models/Applications: 493, 693, 893, 1293, 494, 694, 894, 1294 OEM Brand: JD Reference Number(s):  Part Notes: 1-1/4" hex coupler 4-1/2" long - use for splicing 1-1/4" hex shafts Finish: Black Oxide

Models/Applications:443, 643, 843, 1243, 444, 644, 844, 1244, 493, 494, 592, 693, 694, 893, 894, 1092, 1290, 1291, 1293 Replaces:AH143227

Models/Applications: 443, 643, 843, 1243, 444, 644, 844, 1244, 693, 893, 1293, 694, 894, 1294  OEM Brand: JD Reference Number(s): H209926 Material: USA Ductile Iron Finish: Zinc Plate - Yellow Proudly Made In The USA! Why Choose ROBUUST® by Landbouw™Built under the Landbouw™ name, this ROBUUST® part is Made in the USA using premium, high-wear materials specifically chosen to outperform standard OEM parts. From design to delivery, every ROBUUST® component is engineered for maximum durability and long-term reliability in the harshest field conditions. This isn’t just a replacement — it’s an upgrade. ROBUUST® means you spend more time harvesting and less time wrenching, with parts that hold up season after season. Landbouw™ is rooted in Dutch heritage and American grit — delivering serious solutions for serious farmers. Whether you're pushing through mud, dust, or dry stalks, our mission is to keep your equipment running strong and your operation moving forward. When performance matters, go ROBUUST®.

Models/Applications: 9500 Series, 9500SH, 9510SH, 9550SH, 9650SH  Replaces: AH135611

Models/Applications:9400 Series, 9500 Series, 9600 Series, 9450, 9550, 9560, 9560STS, 9650, 9650STS, 9660, 9660STS, 9660CTS, 9750STS, 9760STS, 9860CTS Replaces:H164796

Models/Applications: 606, 608, 612, 616, 618, CM1215, CM1615, CM2415, CM1220, CM1620, CM1820, CM1230, CM1630  Replaces: AH224495 OEM Brand: JD

Models/Applications:615,715,914,815,915,1420,1440,1460,1480,1482,1620,1640,1644,1660,1666,1680,1682,1688,2144,2166,2188,2344,2366,2377,2388,2588,5088,6088,7088,615,715,914,815,915,1420,1440,1460,1480,1482,1620 SN(JJC0032630),1640,1644,1660,1666,1680,1682,1688,2144,2166 SN(JJC018000),2188 SN(JJC0191483),2344,2366,2377 SN(HAJ0292001),2388,2588,5088,6088,7088 Replaces: B12170

Left Hand Separator Clutch Shaft - 24.06" Long Models/Applications: N5, N6, N7 (SN(1768-  ), R60, R70 Replaces: 71350808

Models/Application: 2606, 2608, 2612, 4206, 4208, 4406, 4408, 4412 OEM Brand: IH Reference Number(s): 84977235 Part Notes: 2 drive sprockets per row unit

Description: Sprocket - 80 Chain 51 Teeth (No Hub)

Description: Sprocket - 80 Chain 28 Teeth (No Hub)

Description: Sprocket - 80 Chain 27 Teeth (No Hub)