300 Hour Service Kit for Mercury Verado 200-400 L6 Engines +Add Zinc's with 300 hour Service Kit/ or no oil kits:300 Hour Kit (No oil included) Includes one anode for the

Includes one anode for the anti-ventilation plate

✅ 350–400HP 5

Keep Your Power Flowing

IPX6 Water Intrusion Rated

Also suitable for drive wheels of different categories and reverse gears

300 Hour Service Kit for Mercury Verado 200-400 L6 Engines +Add Zinc's with 300 hour Service Kit/ or no oil kits:300 Hour Kit (No oil included) Includes one anode for theThe 300 hour service is the most comprehensive milestone in your Mercury Verado L6's maintenance schedule and this kit has everything you need to do it right, all in one order. No hunting down individual part numbers, no second guessing oil specs. USP Marine's technicians have put together the exact fluids, filters, and wear items Mercury requires at 300 hours, spec'd with Liqui Moly Marine oils and genuine OEM parts. What's in the Kit & Why It