{"product_id":"knucklehead-engine-case-set","title":"HARLEY Knucklehead Engine Case Set Fits 1941-1947 FL,","description":"Knucklehead engine case set includes case bushings and stud set.  Oil from top end returns through pushrod tubes. Does not return through cylinder base. Case accepts loose roller bearings on the sprocket and pinion shaft side. Case set is designed for replacement of the original cases. No serial numbers are provided with these case sets. A Bill of Sale will be issued for blank cases. Case set includes pinion and sprocket shaft races. Use 2 gaskets when mounting the oil pump body for proper clearance.  **NOTE: Numeral  inch7 inch stamped on rear motor mount halves  to denote 74 cubic inch. Builder may stamp these numbers in.   FITS HARLEY: 1941-1947 FL,   ","brand":"Motorshop","offers":[{"title":"Default Title","offer_id":46838228713660,"sku":"10-0980","price":1534.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0655\/4366\/7900\/files\/10-0980a.jpg?v=1779174678","url":"https:\/\/paniccycles.com\/products\/knucklehead-engine-case-set","provider":"Paniccycles","version":"1.0","type":"link"}