{"product_id":"chamberlain-8-ft-garage-door-chain-drive-rail-extension-kit-19222","title":"Chamberlain 8 Ft. Garage Door Chain Drive Rail Extension Kit","description":"The Chain Drive Rail Extension Kit is required for reliable, everyday operation of Chamberlain chain drive models. Featuring a quick-install extension rail and replacement chain, the kit includes everything needed for quick and easy installation. Includes one-year warranty, rail extension, replacement chain, all necessary hardware and an instruction manual for easy setup. %search_data%7708CB-P","brand":"Chamberlain","offers":[{"title":"Pack of 1","offer_id":40609241432173,"sku":"112992","price":43.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/9464\/8685\/files\/112992_dedfc7f1-8c8a-4c7b-b895-a8cc164ee1bb.jpg?v=1729053976","url":"https:\/\/bestnewyorkshop.myshopify.com\/products\/chamberlain-8-ft-garage-door-chain-drive-rail-extension-kit-19222","provider":"old_swiftchoice.com","version":"1.0","type":"link"}