AE39654 Sprocket; Upper Drive Roll New upper drive roll sprocket . Sprocket has 40 teeth and 1.504" hex bore diameter. Used on 60 chain. Fits John Deere round balers. Dim A (1) 40 Tooth Dim B (2) 1.504" Bore Dim C (3) 60 Chain Sections and Models: Hay Tool Parts > Misc Baler Parts John Deere ROUND BALER: 330 John Deere ROUND BALER: 335 John Deere ROUND BALER: 375 John Deere ROUND BALER: 385 John Deere ROUND BALER: 430 John Deere ROUND BALER: 435 John Deere ROUND BALER: 446 John Deere ROUND BALER: 447 John Deere ROUND BALER: 448 John Deere ROUND BALER: 456 John Deere ROUND BALER: 457 John Deere ROUND BALER: 458 John Deere ROUND BALER: 466 John Deere ROUND BALER: 467 John Deere ROUND BALER: 530 John Deere ROUND BALER: 535 John Deere ROUND BALER: 540 John Deere ROUND BALER: 545 John Deere ROUND BALER: 546 John Deere ROUND BALER: 547 John Deere ROUND BALER: 550 (SN 295308>) John Deere ROUND BALER: 556 John Deere ROUND BALER: 557 John Deere ROUND BALER: 558 John Deere ROUND BALER: 566 John Deere ROUND BALER: 567 Please check availability prior to order! Thanks for viewing our listings. Please click "Ask A Question" or call us if you have a parts need that you do not see listed here. We will do our best to locate the parts you need and make every effort to save you money. For parts information in English please call Chris at (813)365-0042. Gracias por ver nuestros anuncios. Por favor, envíe un mensaje o simplemente llámenos si necesita alguna's pieza que no ves listado. Mencionado Haremos nuestro mejor esfuerzo para localizar las piezas que necesita y hacer todo lo posible para ahorrar dinero. Para espanol llame a Darcy a el (813) 365-0042.