National Power Supply specializes in remanufactured engines, and in turning those engines into generators specifically tailor-made for your use. It can be for a home and it can be for a small business. We make them for both kinds of customers, and we're glad to serve in any way that we can.

We go out of our way as much as possible to create the highest quality engine for your needs. We make sure that the remanufacture of the engine is presided over by a specialist. That means he gets down deep into the workings of every engine that he works on. He tests what's working and what's not on a component level, and figures out how to restore it to working order.

These generators are not put together on an assembly line and just cranked out to wherever. These are crafted machines, meant to meet your needs
National Power Supply specializes in the reconstruction of diesel engines. We keep specialists over them and treat each one of them almost as if they were a work of art.

They're special to us that way. And we want to make sure that we meet every customer's needs with the same care and attention to quality.

We offer diesel engines for vehicles to ensure their function in the roughest conditions, including specialized transport, agriculture, construction, and others.

We also offer diesel generators for residences and small businesses.
Buying a diesel engine to power your equipment is a big investment for many reasons. For starters, price. You are going to plunk down a serious wad of cash and you should get the best deal possible. You are also going to buy a tool that will power your equipment; you need it to be as foolproof and reliable as possible. Here are three reasons you should buy your diesel engine from a reputable dealer, like National Power Supply:

  1. You cannot afford to be ripped off. Whether it is from a poor product or less than stellar warranty, you do not want to get burned on a deal of this size.
  2. You want to feel safe and secure. You need to know that your dealer will be in business in the foreseeable future. Anything else is risking your own business.
  3. A reputable dealer will have your interests in mind. They will go the extra mile to earn your business in the future. Never underestimate this.