{"product_id":"parts-generac-0057770-generac-maintenance-kit-dnr","title":"0057770 Generac Maintenance Kit","description":"\u003cp\u003e0057770 Generac Maintenance Kit\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003eGenerac 5777\u003c\/strong\u003e\u003cspan\u003e maintenance kit is designed for the GP5 through GP8, 389cc \u0026amp; 420cc generators. Scheduled maintenance is a necessity to ensure the long life and top performance of your portable generator. If your generator has been running for extended periods or has been stored for several months, it's a good idea to change the oil and fill the tank with fresh gasoline. Be sure to review your owner's manual for the suggested maintenance schedule. The maintenance kit includes: 2 Piece Air Cleaner Element, Spark Plug, Fuel Stabilizer, and Chamois. Oil must be purchased separately.\u003c\/span\u003e\u003c\/p\u003e","brand":"Gardner","offers":[{"title":"Default Title","offer_id":40893003726928,"sku":"0057770","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0558\/7900\/8336\/files\/Screenshot2025-12-27at9.44.13AM.png?v=1766846670","url":"https:\/\/rcengineservice.com\/products\/parts-generac-0057770-generac-maintenance-kit-dnr","provider":"RC Engine Service","version":"1.0","type":"link"}