{"product_id":"mack-57gc376-piston-cylinder-line-sleeve-nos","title":"Mack 57GC376 Piston \u0026 Cylinder Line Sleeve NOS","description":"Piston \u0026amp; Cylinder Line Sleeve is new and in fair condition, not in original packaging. Show signs of shelf wear, surface rust and corrosion.","brand":"Mack","offers":[{"title":"Default Title","offer_id":45430251552954,"sku":"PB504-25","price":249.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/5797\/5994\/files\/NOS143-20349.jpg?v=1772742908","url":"https:\/\/instockmotorsports.com\/products\/mack-57gc376-piston-cylinder-line-sleeve-nos","provider":"In Stock Motorsports, Inc","version":"1.0","type":"link"}