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Mercury | 100 Hour Service Kit | Verado L6 | 8M0120657

The Mercury Verado L6 100 Hour Service Maintenance Kit – 8M0120657 includes the essential maintenance components required to perform the recommended 100-hour service on Mercury Verado inline-six outboards ranging from 200 HP through 350 HP. Designed for engines with serial numbers 2B144123 and above, this kit provides the oils, filters, and seals needed to maintain performance, reliability, and long engine life.

Routine maintenance helps protect critical internal engine components, maintain proper lubrication, and ensure clean fuel delivery. By bundling the required oils, filters, and seals together, this service kit simplifies scheduled maintenance and helps keep your Mercury Verado operating at peak efficiency.

What’s Included in This Kit

• 2 x Gallons 25W-40 Engine Oil
• 2 x Quarts Gear Lube
• 1 x Oil Filter
• 1 x Fuel Filter
• 1 x Oil Drain Seal
• 2 x Gearcase Drain Seals

Benefits of the 100 Hour Service

• Maintain proper lubrication with fresh 25W-40 engine oil.
• Protect the gearcase with new gear lube and drain seals.
• Ensure efficient fuel filtration with a replacement fuel filter.
• Support long engine life by replacing key service components at the recommended maintenance interval.

Engine Compatibility

• Mercury Verado 200 HP L6
• Mercury Verado 225 HP L6
• Mercury Verado 250 HP L6
• Mercury Verado 275 HP L6
• Mercury Verado 300 HP L6
• Mercury Verado 350 HP L6
• Serial Numbers 2B144123 and Above

Always confirm your Mercury outboard serial number before ordering to ensure compatibility with your engine.

• Engine Application
  • 225 HP Verado 6 CYL - 2B144123-2B578935
  • 250 HP Verado 6 CYL - 2B144123-2B578935
  • 275 HP Verado 6 CYL - 2B144123-2B578935
  • 300 HP Verado 6 CYL - 2B144123-2B578935
  • 200 HP Verado 6 CYL - 2B144123-2B578935
  • 350 HP 2.6L L6 Verado - 2B141617-3B342962
  • 350 HP 2.6L L6 Pro Verado - 2B141124-3B342962
  • 400 HP 2.6L L6 Verado - 2B618256-3B342962
  • 400 HP 2.6L L6 Racing - 2B141124-3B342962