Sprocket, 18T #50. 1.25"ID x 3.92"OD x 1.68" wide hub. 1/4" wide keyway. New OEM AGCO part number 71131901. EIII (EFF S/N 25001) / K SERIES (PRIOR S/N 24200) COMBINE; F COMBINE (PRIOR S/N...
SPROCKET, 18T #50 chain. 1.25"ID x 3.87"OD. 1.50" wide at hub. 1/4" keyway. 240 / 340 / 440 SERIES (MODELS A / C / E / EIII / F / G) CORN HEADER; 330 / 335 / 430 / 435 / 630 (MODELS A / C / E /...
SPROCKET, 26T #50 chain. 1.25"ID x 5.50"OD x 2.00" wide at hub. 1/4 keyway. C / C II COMBINE SPROCKET ASY. (26T) There might be a serial number break to check out before ordering.