Select L6 Verado 300 Hour Maintenance Kit
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Mercury Marine Select L6 Verado 300 Hour Maintenance Kit
The Mercury Marine 8M0149428 Select L6 Verado 300 Hour Maintenance Kit is purpose-built for boat owners and operators who log heavy hours on their Mercury inline 6-cylinder Verado outboards but do not require anode replacement at every 300-hour service interval. By excluding anodes, this kit provides a cost-effective solution for maintaining high-usage engines while still covering all other critical service components.
This kit is compatible with Mercury L6 Verado FourStroke outboards bearing serial numbers 2B144123 through 2B578935, including the following engine configurations: 200 HP Verado 6 Cyl., 225 HP Verado 6 Cyl., 250 HP Verado 6 Cyl., 275 HP Verado 6 Cyl., and 300 HP Verado 6 Cyl. Always verify fitment using your engine model and serial number before ordering.
Every component in this kit is a genuine Mercury OEM part, backed by decades of Mercury Marine engineering, testing, and manufacturing expertise. Genuine Mercury parts are designed to provide optimal fit, function, and performance in demanding marine environments, helping protect your engine investment and maintain reliability on the water.
Key Features
- Designed for heavy-hour Mercury L6 Verado outboard owners who do not need anode replacement every 300 hours
- Compatible with Mercury inline 6-cylinder Verado outboards, serial numbers 2B144123 through 2B578935 (200–300 HP)
- Includes oil filter, fuel filter, 2 oil drain seals, spark plugs, thermostat, alternator belt, and water pump impeller repair kit
- Anodes not included — ideal for operators whose anode condition does not require replacement at 300-hour intervals
- Genuine Mercury OEM parts engineered for best fit, function, and performance
- One of the most comprehensive maintenance kits available for heavy-usage L6 Verado outboards
