For use on 200 hp through 300 hp L6 Verado EFI FourStrokes outboards serial number 2B144122 & below.
Features:
Kit includes: oil filter, fuel filter, oil drain seal, 2 gearcase seals.</p>
Includes all parts Mercury Marine recommends for your 100 hour service.
$135.50
Price Match
The 200 hp through 300 hp L6 Verado EFI FourStrokes serial number 2B144122 & below SERV KIT-100 HRS is a genuine Mercury OEM service kit designed specifically for Verado L6 EFI FourStroke outboards within the 200HP to 300HP range, and serial numbers 2B144122 and below. This kit is engineered to support the critical 100-hour maintenance interval, providing all necessary factory-approved parts to keep your high-performance outboard running reliably and efficiently.
Regular maintenance is essential to protect the advanced engineering of your Verado L6 engine and ensure it delivers consistent power and smooth operation. The service kit includes key components such as a water pump impeller, oil filter, fuel filter, spark plugs, drain screw gaskets, thermostat, and a comprehensive set of seals and o-rings—all precision manufactured to Mercury’s exact specifications.
Central to this service kit is the water pump impeller, which ensures consistent water flow through the engine’s cooling system. At 100-hour intervals, replacing the impeller helps prevent overheating and subsequent engine damage, which can be costly to repair. The thermostat works to maintain the engine’s ideal operating temperature, balancing performance with efficiency.
The included oil and fuel filters are designed to trap dirt, debris, and contaminants that can degrade engine components and reduce fuel efficiency. Fresh spark plugs provide reliable ignition for smooth starts and strong throttle response. Together, these components help maintain optimal engine performance, reduce emissions, and promote fuel economy.
Whether you’re a DIY boater or a professional marine technician, this all-in-one kit simplifies maintenance by ensuring you have every necessary part on hand for your 100-hour service. Using OEM parts guarantees exact fitment and durability, reducing the risk of leaks, failures, or improper installations.
Performing regular 100-hour maintenance with the 200 hp through 300 hp L6 Verado EFI FourStrokes serial number 2B144122 & below SERV KIT-100 HRS protects your investment, extends engine life, and helps prevent unexpected breakdowns. Trust this factory-recommended kit to keep your Mercury Verado running at peak performance, trip after trip.
| Weight | 0.64 kg |
|---|---|
| Dimensions | 22.86 × 15.24 × 11.94 cm |
For use on 200 hp through 300 hp L6 Verado EFI FourStrokes outboards serial number 2B144122 & below.
Features:</p>
Kit includes: oil filter, low and high pressure fuel filter, 2 gearcase drain seals, 6 spark plugs, thermostat kit, water impeller kit, alternator belt, and anodes.
Includes all parts Mercury Marine recommends for your 300 hour service.
300 hour EFI outboard service kit 8M0090559 is for 40 hp, 50 hp and 60 hp Mercury 4-stroke, 4-cylinder EFI outboard motors with BigFoot or CommandThrust (CT) gearcases only (S/N 1C000001 & up). The box includes oil filter, low & high pressure fuel filter, oil drain seal, gear case seals, thermostat and thermostat gaskets, four spark plugs, water impeller kit, power trim anode and lower unit anode.
Features:
Complete selection of required 300 hour service replacement items in one box. No need to order separate parts.
Includes oil filter, low & high pressure fuel filter, oil drain seal, gear case seals, thermostat and thermostat gaskets, four spark plugs, water impeller kit, power trim anode and lower unit anode.
**Recommended Mercury 4-stroke oil and Mercury Premium Gear Lube (858058K01) are sold separately.
For use with 75 hp through 115 hp 1.7L EFI FourStroke outboards.
Features:
Kit includes: oil filter, fuel filter, gearcase drain seals, 4 spark plugs, thermostat kit, water impeller kit, alternator belt, and anodes.
Includes all parts Mercury Marine recommends for your 300 hour service.
Produced to meet Mercury Marine original equipment manufacturer specifications.
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