{"product_id":"standard-rocker-arm-shaft","title":"HARLEY Standard Rocker Arm Shaft Fits 1936-1940 EL,   1941-1947 FL,","description":"Sifton Knucklehead rocker arm shaft set.  Front intake measures 4-1\/8 inch and has an actual ground surface of 4.115. Rear intake measures 3-5\/8 inch and has an actual ground surface of 3.6. Rear exhaust measures 4-5\/8 inch and has an actual ground surface of 4.6345. Front exhaust measures 5-1\/4 inch and has an actual ground surface of 5.119.   FITS HARLEY: 1936-1940 EL,   1941-1947 FL,   ","brand":"Motorshop","offers":[{"title":"Default Title","offer_id":46838290776252,"sku":"11-0540","price":123.11,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/4366\/7900\/files\/11-0540a.jpg?v=1779175357","url":"https:\/\/paniccycles.com\/products\/standard-rocker-arm-shaft","provider":"Paniccycles","version":"1.0","type":"link"}