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Marine Engine Maintenance Specifications

Mulmarine maintenance kits include oil/fuel filters, impellers, zinc anodes, belts, thermostats, and gaskets for 3-cylinder to V12 diesel engines. Comprehensive service covers 50-100 hour oil changes, 300-hour impeller replacements, annual heat exchanger cleaning, and 500-hour valve adjustments using marine-grade lubricants and anti-corrosion compounds for reliable performance across recreational and commercial vessels.

Service Performance and Reviews

Mulmarine maintenance services earn 4.8/5 stars from 1,500+ captains praising extended engine life, reduced breakdowns, fuel-efficient operation versus dealer service, and proven reliability during critical passages—DIY kits and professional servicing ensure uninterrupted propulsion for bluewater cruisers and charter operators worldwide.

  • Complete 100-hour service kits save time.
  • Prevents overheating with fresh impellers.
  • Corrosion protection extends engine lifespan.
  • Restores factory fuel efficiency performance.
  • Captain-approved reliability prevents failures.
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Minn Kota Fortrex 112 - 48-inch Trolling Motor Dual Spectrum CHIRP

$1,170.00

REVERSO Automatic Outboard Flushing System Pro - 4 Engines

$754.00

Subtotal: $1,924.00

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