{"product_id":"american-landmaster-maintenance-kit-for-vanguard-408cc-20033","title":"American Landmaster Maintenance Kit For Vanguard 408cc - 20033","description":"\u003cfigure\u003e\n\u003cp\u003eFor the Vanguard 408cc engine.\u003c\/p\u003e\n\u003cp\u003eOil should be changed after the first 5 hours of use and every 20 hours after.\u003c\/p\u003e\n\u003cp\u003eAir filter should be inspected and cleaned monthly and\/or replaced every 20 hours, it should be replaced at a minimum of once a year.\u003c\/p\u003e\n\u003cp\u003eFuel filter should be inspected monthly and replaced annually.\u003c\/p\u003e\n\u003cp\u003eSpark plugs should be clean quarterly and replaced as needed.\u003c\/p\u003e\n\u003cp\u003eGear Oil should be changed annually.\u003c\/p\u003e\n\u003cp\u003eFuel treatment- ethanol\/stabilizer should be used every time you add fuel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance Schedule:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOil should be changed after the first 5 hours of use and every 100 hours thereafter.\u003c\/li\u003e\n\u003cli\u003eFoam pre-cleaner should be cleaned weekly and replaced annually or every 200 hours.\u003c\/li\u003e\n\u003cli\u003eAir cleaner element should be cleaned and\/or replaced annually or every 200 hours.\u003c\/li\u003e\n\u003cli\u003eSpark plug should be replaced annually or every 100 hours.\u003c\/li\u003e\n\u003cli\u003eGear oil for the transaxle should be changed every 200 hours.\u003c\/li\u003e\n\u003cli\u003eGear oil for the 90 degree gear box should be changed every 600 hours.\u003c\/li\u003e\n\u003cli\u003eFront diff oil should be changed every 200 hours.\u003c\/li\u003e\n\u003cli\u003eFuel treatment - ethanol\/stabilizer should be used every time you add fuel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e408cc Vanguard tune up kit includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cfigure\u003e\u003ca href=\"https:\/\/landmaster-assets.american-landmaster.workers.dev\/uploads\/resources\/16173_REV_D.pdf\" target=\"_blank\" rel=\"noreferrer noopener\"\u003e\u003cimg src=\"https:\/\/landmaster-assets.american-landmaster.workers.dev\/uploads\/resources\/2025\/_it640x\/Screenshot-2024-08-26-at-2.52.37-PM.png\" alt=\"Click To View All Tune Up Kit Specs \u0026amp; Recommendations\"\u003e\u003c\/a\u003e\n\u003cfigcaption\u003eClick To View All Tune Up Kit Specs \u0026amp; Recommendations\u003c\/figcaption\u003e\n\u003c\/figure\u003e\n\u003c\/figure\u003e\n\u003cp\u003eLandmaster part # 20033\u003c\/p\u003e","brand":"HammerHead Performance","offers":[{"title":"Default Title","offer_id":53483585765741,"sku":"20033_ASW","price":104.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/2710\/4621\/files\/20033-white-background.jpg?v=1782378939","url":"https:\/\/hammerheadperformance.com\/products\/american-landmaster-maintenance-kit-for-vanguard-408cc-20033","provider":"HammerHead Performance","version":"1.0","type":"link"}