{"product_id":"53-84-tappet-block-front-black-53-65-panhead-66-84-shovelhead-excl-l1982-shovel-with-special-routed-oil-lines-nu","title":"53-84 tappet block, front. Black - 53-65 Panhead; 66-84 Shovelhead (excl. L1982 Shovel with special routed oil lines) (NU)","description":"Replacement for L76-84 Shovel (excl. L1982 models with special routed oil lines).  Repl. 18600-66B and 18603-80A.    Note: On 53-E76 engine cases you will need a tappet screw conversion kit threaded for early style cases (502990 allen head or 513555 acorn), with flat style tappet screws which will fit this late (flat) style tappet guide.","brand":"MCS","offers":[{"title":"Default Title","offer_id":47755609637208,"sku":"516490","price":73.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0142\/0777\/8870\/files\/516490k.jpg?v=1706604802","url":"https:\/\/roadsiderepairshop.com\/products\/53-84-tappet-block-front-black-53-65-panhead-66-84-shovelhead-excl-l1982-shovel-with-special-routed-oil-lines-nu","provider":"Roadside Repair Shop","version":"1.0","type":"link"}