Genuine Siemens Heavy-Duty Industrial Gas Turbine Parts + Services

From control cards to water systems, AP+M has the genuine Siemens heavy-duty gas turbine parts you need to support your operations, available for reliable and immediate shipment worldwide.

  • Lockplates
  • Studs, Bolts, Nuts + Washers
  • Inserts + Helicoils
  • Gaskets, Cloth + Rope Seals
  • Expansion Joints
  • Transition Piece Supports, Retainers + End Seals
  • Crossfire Tubes
  • Lock Wire
  • Tube Connectors + Unions
  • Air Seals
  • Bearing Liners + Oil Seals
  • Shims
  • Dowel Pins + Retention Keys


Industriel is a pioneer in design-build specializing in architecture and construction services.

Natural Gas accounts for almost a quarter of the World's energy consumption. Due to the harsh environment these platforms are in, it is imperative to have a responsive partner who is able to meet your needs and ensure your operations runs efficiently

AP+M has been supporting LM2500s in commercial and naval marine applications for 30+ years.  AP+M's complete range of genuine OEM spare parts, component repairs and experienced field service engineers keep the navies, passenger cruise lines and other commercial ships powered by the LM series gas turbines operating around the world


Global Reliability

Our ability to procure genuine OEM parts from our global network of industrial gas turbine part manufacturers allows us to source and same-day deliver your heavy-duty and aeroderivative parts needs, wherever + whenever

Integrated Solutions

AP4 Energy is your go to partner for all of your Industrial Gas turbine needs. Whether you're looking for OEM parts or expert field technicians, AP4 Energy can provide you a wide range of solutions and synergy to meet and exceed your companies needs

Quality Controlled Parts

AP+M maintains stringent quality control systems in place. Our certifications include:

  • ISO 9001 Certification
    • Quality Management
  • AS9100 Certification
    • Aerospace and Defense