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4.5 (123)

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

Name: USP Marine 100 Hour Service Kit for Mercury Verado 350-400M-400R L6 Engines - 100 Hour Service Kit for Mercury Verado 350-400M-400R L6 Engines
Brand: USP Marine
SKU: 40489726509238
Price: 179.99 USD
Availability: InStock
Rating: 4.8889 (7 reviews)

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$179.99

Quantity

Color

Black

Quantity

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'...

Reviews

4.9

9 ratings

Very convenient kit

This is the second year I have used USP Marine for my service. I will keep using them every year as the products are quality, the price is competitive, and everything I need (seals, oil, filters) arrives on time for my service. Thanks!

Tavis · December 12, 2025