YAMAHA 2005+ F6 F8-C F8C T8D T8-D Oil Change 4M 10W30 FC Lower Unit Gear Lube Gaskets NGK Spark Plug BR6HS-10 Maintenance Kit

Keep your compact Yamaha portable outboard running strong and reliable with this genuine OEM Yamaha F6 / F8C / T8D maintenance kit—the complete solution for oil changes, lower unit service, and spark plug replacement on 2005+ models. Packed with factory-authentic Yamaha parts and NMMA FC-W® certified Yamalube, this kit ensures superior protection against corrosion, wear, and fuel dilution in harsh marine conditions, helping extend engine life and maintain peak performance for fishing, trolling, or recreational boating.

This all-in-one Yamaha outboard maintenance kit includes everything for a thorough DIY service:

• 2 Quarts Yamalube 10W-30 4M FC-W Outboard Oil (LUB-10W30-FC-12) — Premium mineral-based formula exceeds industry standards for lubricity, corrosion resistance, and protection in all climates; provides world-class engine safeguarding with Yamaha's exclusive additive package.
• 1 Quart Yamalube SAE 90 Lower Unit Gear Lube (ACC-GEARL-UB-QT) — High-performance lubricant to shield gears and bearings from water intrusion and wear.
• Yamaha Engine Drain Gasket (90430-14M09-00) — Ensures a perfect, leak-free seal after draining old oil.
• 2 Yamaha Lower Unit Fill/Drain Gaskets (90430-08003-00) — Reliable seals for mess-free gear lube changes.
• 2 NGK BR6HS-10 Spark Plugs — Genuine NGK plugs (direct OEM fit) for strong, consistent ignition, smooth running, and efficient combustion on F6, F8C, and T8D models.
• 1 - PWCParts Gear Lube Quart Pump

Compatible with all 2005+ Yamaha 4-stroke portable outboards: F6 (all variants), F8C, T8D (including manual and power tilt models). (Note: Engine oil capacity is approximately 0.8-0.85 US qt; lower unit gear case varies—F6/F8 ~5.1 oz, T8 ~12.5 oz—so this kit provides ample supply for both services plus extras.)

Regular maintenance with this kit prevents costly issues, reduces fuel consumption risks from poor lubrication, and keeps your outboard compliant with Yamaha guidelines. Ideal for small boat owners, kayak/tender users, sailboat auxiliaries, and anyone relying on these lightweight, dependable engines.

Always double-check fitment with your engine serial number or manual before purchase. Trust genuine Yamaha quality for hassle-free performance—grab your Yamaha F6 F8 T8 oil change kit today and stay ready for the water!