{"product_id":"yamaha-f90-100-hr-service-kit-2003-2004-10w-30-full-synthetic","title":"Yamaha F90 100-Hr. Service Kit 2003-2004 10W-30 Full Synthetic","description":"\u003cp\u003eWant better insight into how your engine is breaking in or wearing over time? Wondering whether your oil is still protecting the way it should? Looking to catch potential issues before they become bigger problems? PartsVu has partnered with Blackstone Laboratories and now offers professional \u003ca href=\"https:\/\/partsvu.com\/collections\/blackstone-laboratories\"\u003eoil analysis kits\u003c\/a\u003e. Results are typically delivered by email within a few days. \u003ca href=\"https:\/\/partsvu.com\/collections\/blackstone-laboratories\"\u003eShop now\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eYamaha 100 Hour Service Maintenance Kit\u003c\/h2\u003e\n\u003cp\u003eKeep your Yamaha F90 outboard ready for dependable operation with this complete 100 Hour Service Maintenance Kit. Designed for 2003–2004 models, this kit includes the main components needed for routine maintenance to help support engine performance, clean fuel delivery, and long-term durability.\u003c\/p\u003e\n\n\u003cp\u003eThis bundled service package combines Yamalube 10W-30 Full Synthetic engine oil with genuine Yamaha service components, making it easier to complete scheduled maintenance without sourcing each part separately. Whether you are maintaining your own outboard or completing service in the shop, this kit helps keep the job efficient, organized, and accurate.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete 100 hour maintenance kit for Yamaha F90 outboards from 2003–2004\u003c\/li\u003e\n  \u003cli\u003eIncludes Yamalube 10W-30 Full Synthetic FC-W engine oil for reliable lubrication\u003c\/li\u003e\n  \u003cli\u003eGenuine Yamaha oil filter, fuel filter, and service gaskets included\u003c\/li\u003e\n  \u003cli\u003eMarine gear case lube helps support lower unit protection and smooth operation\u003c\/li\u003e\n  \u003cli\u003eNGK spark plugs help promote dependable ignition and consistent engine performance\u003c\/li\u003e\n  \u003cli\u003eAll-in-one package helps simplify routine service\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat This Kit Contains\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQty 1:\u003c\/strong\u003e QBL-10W30-FS-04 - Yamalube 10W30 Outboard Mineral 4M FC-W Engine Oil Gallon\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQty 1:\u003c\/strong\u003e 5GH-13440-71-00 - Yamaha Outboard Oil Filter, supersedes 5GH-13440-70-00\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQty 1:\u003c\/strong\u003e 90430-14M09-00 - Yamaha Oil Plug Drain Gasket\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQty 1:\u003c\/strong\u003e ACC-GEARL-UB-QT - Yamalube Marine Gear Case Lube Oil, 32 oz.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQty 2:\u003c\/strong\u003e 90430-08003-00 - Yamaha Outboard Lower Unit Drain Gasket, supersedes 90430-08020-00\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQty 1:\u003c\/strong\u003e 61N-24563-10-00 - Yamaha Primary Fuel Filter Element\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQty 4:\u003c\/strong\u003e LFR-5A110-00-00 - NGK LFR5A-11 Spark Plug\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Choose a Complete Service Kit?\u003c\/h3\u003e\n\u003cp\u003eA complete service kit makes routine maintenance easier by keeping the required parts together in one package. It helps reduce the chance of missing important service items while saving time during prep and installation. This makes it a practical option for do-it-yourself boat owners and professional technicians who want the right parts ready before service begins.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance Benefits\u003c\/h3\u003e\n\u003cp\u003eRoutine maintenance helps keep your outboard running clean, smooth, and reliable. Fresh engine oil supports internal lubrication and helps reduce wear. Replacing the fuel filter helps keep contaminants away from the engine. New spark plugs support consistent ignition and efficient combustion. Gear case lube helps protect lower unit gears and bearings for dependable performance on the water.\u003c\/p\u003e\n\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs this kit specific to certain F90 models?\u003c\/strong\u003e\u003cbr\u003e\nYes. This kit is designed for Yamaha F90 outboards produced from 2003 through 2004.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs this a complete 100 hour service kit?\u003c\/strong\u003e\u003cbr\u003e\nYes. It includes engine oil, filters, spark plugs, drain gaskets, and gear case lube for routine maintenance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAre all parts genuine Yamaha?\u003c\/strong\u003e\u003cbr\u003e\nYes. This kit includes genuine Yamaha components along with Yamalube lubricants and NGK spark plugs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes this kit include fuel system maintenance components?\u003c\/strong\u003e\u003cbr\u003e\nYes. A primary fuel filter element is included to help support clean, consistent fuel delivery.\u003c\/p\u003e","brand":"Yamaha Online Parts","offers":[{"title":"Default Title","offer_id":53912648188272,"sku":"PVYK2451","price":144.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/0107\/4494\/files\/PVYK2451_92cee7de-e13a-4d71-9235-5bdf06b6fd6a.webp?v=1781718797","url":"https:\/\/yamahaonlineparts.com\/products\/yamaha-f90-100-hr-service-kit-2003-2004-10w-30-full-synthetic","provider":"Yamaha Online Parts","version":"1.0","type":"link"}