Diesel Engine Parts & More

OEM Original Deutz/FPT/Mitsubishi Service and Replacement Parts


We know that having the right parts keeps your business up and running. That’s why at Stauffer Diesel we keep an extensive inventory of spare parts on hand for the product lines we sell. Our knowledgeable and experienced parts sales technicians will work with you to identify all the right parts for your engine or other components and get them to you quickly. We stock critical parts and offer same day shipping.

A wide variety of service items, like filters, belts, hoses, fuel system parts, and more are on our shelves and most can be shipped out the day you place your order.  We maintain a broad inventory of FPT, DEUTZ, Mitsubishi, NACD, LOFA, Murphy and Stadco Generator parts.

  • Large inventory of Genuine DEUTZ engine parts
  • FPT industrial engine parts
  • Mitsubishi engine parts
  • NACD/Hayes/WPT driveline parts
  • Control Panels
  • Stadco Generator parts

Our SERPIC computerized parts referencing system selects the right parts for your DEUTZ engine, FPT industrial engine and our Mitsubishi parts referencing system selects the right parts for your engine based on the serial number.

Common Items We Stock

  • Filters
  • Belts
  • Hoses
  • Alternators
  • Starters
  • Fuel Injectors
  • Turbos
  • Cylinder Heads
  • Oil Pumps
  • And Much More

In addition to brand-new OEM factory parts, we also offer both Stauffer Diesel and DEUTZ remanufactured parts and components.

How to Buy

Deutz owners can level up with the S-Deutz Select Program!

Discover S-DEUTZ, the new service dimension from DEUTZ, and benefit from a comprehensive range of products and services to boost your productivity. Register now and discover smart service for your DEUTZ engine! · Lifetime Parts Warranty on all engine repairs · Access to your engine´s digital documentation · Proactive alerts for upcoming maintenance measures.

Working on a Vintage Deutz engine?

We can help you with that. We still have the reference material for your vintage DEUTZ engine. Stauffer Diesel has been a DEUTZ factory authorized, full-service distributorship since 1956. That is more than 55 years of DEUTZ engine experience.

Serial Numbers

In order to provide you with the most accurate repair or service information, it is helpful if you have your existing engine serial number handy.

Click Below to Download:

If you’ve got questions about parts for your DEUTZ or Mitsubishi industrial diesel engine, please contact us today. Our trained technicians are looking forward to hearing from you and helping to solve your problem!

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