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Both diesel and gasoline engines are used in many different ways, but the former is the preferred option in most cases. Diesel engines are much more efficient and extremely durable, perfect for heavy-duty use in trucks, trains, and even ships.

If you are considering between a diesel and gasoline engine for industrial vehicles, we recommend that you opt for the diesel variant. Here is why:

Higher horsepower

Thanks to the diesel engine's design, which allows a high compression ratio, it pumps out more horsepower even at low engine speeds. What is even more amazing is that the diesel engine uses less fuel than a gas engine in the process. 

Due to the combination of increased power and fuel efficiency, diesel engines are perfect for operations that require high and steady torque.

Better efficiency

As we pointed out earlier, a diesel engine uses less fuel compared to a gas engine—as much as 40 percent less! Add that to the fact that diesel is generally cheaper than gasoline, and you will be saving a lot of money on fuel. 

This is possible because the high compression ratio in diesel engines causes it to work at much higher temperatures. The increase in heat causes fuel to burn much more efficiently, allowing the engine to produce more energy to set a vehicle into motion.

More robust

The components that make up a diesel engine, such as the pistons and crankshafts, are generally much more durable and sturdier than those found in gas engines. This is because its design is meant to compress approximately twice as much air as gasoline engines. As a result, stronger components are required to ensure that nothing fails while the engine is running. 

Simply put, because of the need for the diesel engine to pump more air, the result is stronger components that last much longer, translating to an extended lifetime.

Cheaper maintenance

Thanks to the added strength the components of a diesel engine has, the parts become much more resilient to damage. At the same time, diesel itself can act as an excellent lubricant, allowing the components to work smoothly without fault. That, coupled with the fact that the engine does not have to work as hard to pump out the same amount of horsepower, means the diesel engine does not have to undergo as much strain. 

All these different factors work hand in hand, ensuring that the diesel engine remains functional for long periods and reducing the need for maintenance. 

Conclusion

As you can tell by now, diesel engines are the perfect choice if you are looking for a hardy engine that can deliver consistent results in your industrial vehicles. That said, gas engines are still viable options. That is because they are less noisy, cheaper to buy, and can start even in cold environments. Nevertheless, do some research before you pick an engine to make the best decision based on your needs.

US Diesel Parts is an American provider of different engine-related products, ranging from fuel tanks and bumpers to nitrous systems and turbochargers. If you are looking to buy diesel engines and parts, check out what we have to offer.