{"product_id":"sprocket-idler-fits-john-deere-606c-608c-612c-ah221638-ah231386","title":"Sprocket - Idler fits John Deere 606C 608C 612C AH221638 AH231386","description":"\u003ch2\u003eIdler Sprocket for John Deere 606C, 608C, and 612C\u003c\/h2\u003e\u003cp\u003eThis idler sprocket is an aftermarket replacement part identified by reference numbers AH221638 and AH231386. It is intended for use on the John Deere 606C, 608C, and 612C models listed in the title. As an idler sprocket, it guides or supports a chain within the drive system rather than driving it directly.\u003c\/p\u003e\u003ch3\u003eProduct Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Sprocket - Idler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Numbers:\u003c\/strong\u003e AH221638, AH231386\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e John Deere 606C, 608C, 612C\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eJohn Deere 606C\u003c\/li\u003e\n\u003cli\u003eJohn Deere 608C\u003c\/li\u003e\n\u003cli\u003eJohn Deere 612C\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does an idler sprocket do? \u003cstrong\u003eA:\u003c\/strong\u003e An idler sprocket guides or supports a chain in a drive system without transmitting power directly. It helps maintain chain alignment and tension.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How do I verify this sprocket fits my machine? \u003cstrong\u003eA:\u003c\/strong\u003e Check your equipment's complete model and part number against the reference numbers AH221638 and AH231386 listed here before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part. Confirm fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"Bethesda Industrial","offers":[{"title":"Default Title","offer_id":50435450929402,"sku":"OO1B11604","price":120.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0862\/5101\/2346\/files\/s-l1600_8455da7c-4b64-49ff-b877-be1a0982003c.jpg?v=1789589358","url":"https:\/\/bethesdaindustrial.com\/products\/sprocket-idler-fits-john-deere-606c-608c-612c-ah221638-ah231386","provider":"Bethesda Industrial","version":"1.0","type":"link"}