{"product_id":"51-tooth-jd-rear-sprocket","title":"HARLEY 51 Tooth JD Rear Sprocket Fits 1915-1929 JD,","description":"51 tooth splined rear sprocket is nickel plated for JD models.  JD sprocket has a .875 inch offset form the center of the spline to the center of the tooth profile. This is 8 tooth spline and 12.3mm tooth at the base. V-Twins's JD sprocket can be used with 530 wide chains. *NOTE: JD splines different from WR-XL!   FITS HARLEY: 1915-1929 JD,   ","brand":"V-Twin","offers":[{"title":"Default Title","offer_id":46838707093692,"sku":"19-0268","price":105.42,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/4366\/7900\/files\/image_coming_soon_copy_a39bd22b-12b8-46f1-a1ea-f723798d4693.jpg?v=1779405028","url":"https:\/\/paniccycles.com\/products\/51-tooth-jd-rear-sprocket","provider":"Paniccycles","version":"1.0","type":"link"}