A-FH312223: Knotter Drive Idler Sprocket, 17 Tooth

• 440E
• 446
• 447
• 448
• 449
• 450E
• 450M
• 451E
• 451M
• 456
• 457
• 458
• 459
• 459E
• 460M
• 460R
• 461M
• 466
• 467
• 469
• 546
• 547
• 550M
• 551M
• 556
• 557
• 558
• 559
• 560M
• 560R
• 561M
• 566
• 567
• 568
• 569

Generally, parts purchased from Shop.Deere.com are covered by the John Deere Parts Warranty, covering defects in material and workmanship, for a minimum period of 6 months from receipt. For complete warranty information, please contact your local authorized John Deere dealer.