MAK M32 Spare Parts Supply

Available from European Stock. Delivery Worldwide.

🔧 Spare Parts We Supply for M32 Series

We supply a full range of OEM-quality and high-quality alternative spare parts for all models of the MaK M32 series — available from our European stock, ready for prompt delivery and class-approved when required.

Main Spare Parts Include:
Cylinder Head | Piston | Piston Rings | Connecting Rod | Cylinder Liner | Water Guide Jacket | Bearings, Rollers, Bushings, Sleeves | Turbocharger Components | Filters | Pneumatic Valves | Camshaft / Crankshaft / Engine Frame / Vibration Damper

All parts meet high marine quality standards and are inspected for reliability and performance.

🌍 Why Choose Us for Your MaK M32 Needs

  • Genuine OEM-standard parts ready from European stock for fast turnaround.

  • Class-approved delivery available for marine operations.

  • Technical support from experienced marine engineers for installation and maintenance.

  • Competitive pricing and worldwide logistics capability.

MaK M32 Series Engines & Spare Parts

Available from European Stock – Ready for Class-Approved Delivery Worldwide

The MaK M32 engine series is a high-performance, medium-speed, four-stroke diesel engine line designed by Caterpillar-MaK for marine propulsion and power generation applications. Known for its robust construction, excellent fuel efficiency, and operational reliability, the M32 series is a trusted solution for demanding marine and industrial environments.

✅ Key Technical Specifications

  • Cylinder Bore: 320 mm

  • Stroke: ~ 480 mm (for M32 C)

  • Speed Range: ~600 rpm (M32 C), up to ~720/750 rpm (M32 E)

  • Power Output Range: For inline versions: from approx. 2,880 kW (6-cyl) to 4,950 kW (9-cyl) for M32 C.

  • Configurations: Inline versions (6, 8, 9 cylinders) and V-type versions (12V, 16V) for larger output.

  • Fuel Compatibility: Heavy Fuel Oil (HFO), Marine Diesel Oil (MDO) and other marine fuels.

  • Emission Compliance: Series designed for IMO standards, with improved variants (M32 E) offering higher speed and power.

⚙️ Engine Features and Benefits

  • High Power Density: Thanks to the 320 mm bore and long-stroke design, this engine provides significant power while maintaining a compact footprint.

  • Fuel Efficiency & Reliability: The long-stroke concept ensures optimal combustion, lower fuel consumption, and proven reliability in marine service.

  • Flexible Installation Options: Available in inline and V-type configurations, the M32 series adapts to varying vessel sizes and power requirements.

  • Simplified Maintenance: The modular design and standardized components across cylinder variants reduce downtime and spare part complexity.

  • Proven Track Record: Since its introduction, the M32 C series has been sold in large numbers—over 1,600 units, of which 80 % are in marine propulsion service.

🚢 Model Variants in the M32 Series

  • 6 M32 C — Inline, 6 cylinders, typical output ~2,880 kW at ~600 rpm.

  • 8 M32 C — Inline, 8 cylinders, higher output (approx. up to ~4,000 kW depending variant).

  • 9 M32 C — Inline, 9 cylinders, output up to ~4,950 kW at higher rpm.

  • 12 VM32 C / 16 VM32 C — V-type versions, 12 or 16 cylinders, large output ranges (e.g., ~5,760 kW to ~8,800 kW) for heavy duty applications.

  • M32 E — Next-generation version based on M32 C, with power increase (~550 kW per cylinder), higher speed (720/750 rpm), and generator-friendly design.