100 Hour Service Kit for Mercury Verado 350-400M-400R L6 Engines

SKU#

$179.99 USD
Unit price per

Quantity

In Stock

Out of Stock

Will not ship until

Description

Everything you need to properly service your Mercury Verado L6 350–400HP at the 100-hour mark — all in one kit, no guesswork. USP Marine's technicians have spec'd this kit with Liqui Moly Marine oils and genuine OEM filters to meet Mercury's exact service requirements. No more cross-referencing part numbers or second-guessing oil specs — it's all done for you.

What's in the Kit & Why It Matters

This kit includes 8 liters (8.5 quarts) of Liqui Moly Marine Engine Oil 25W-50 and 1 liter (1.06 quarts) of Liqui Moly Marine High Performance Gear Oil 85W-90. Both oils meet API SM/NMMA FC-W® certification and are fully approved for Mercury Verado engines. We include an extra quart of engine oil for top-offs — it's not uncommon for engines run hard above 6,000 RPM to consume up to 1 liter over a 100-hour period. We recommend checking your dipstick mid-interval if you run it hard.

Kit Includes:

(2) 4-Liter Liqui Moly Marine Engine Oil 25W-50
(1) 1-Liter Liqui Moly Marine High Performance Gear Oil 85W-90
(1) OEM Oil Filter — Part #: 35-877769K01
(1) OEM In-Line Fuel Filter — Part #: 35-879885Q
(1) OEM Oil Drain Plug Seal — Part #: 26-888593
(2) OEM Gearcase Drain Seals — Part #: 26-830749
Optional: OEM Serpentine Belt — Part #: 57-880566Q14 (included with Belt Kit upgrade)

Should You Add the Belt?

If you own a 400R or push your engine hard on a regular basis, our technicians strongly recommend servicing the serpentine belt at every 100-hour interval. A failed belt means no boost — and no one wants to be stranded on the water. It also makes a great spare to keep onboard. Select the "100 Hour Kit With Belt" option above to include it.

Compatible Engines: