New Aftermarket John Deere Header Drive Sprocket for #50 19T. Sprocket has 19 used on 50 chain. Compatible with John Deere Round Balers 467, 567, 457, 557, 447, 547, 540, 545, 550, 448, 458, 468, 468S, 568, 449, 459, 469, 559, 569.
Chain Size - 50
Teeth - 19
Replaces AFH205832, AE57757
OEM# for reference only