Diesel vs. Gas Trucks: Pros & Cons

2022 nissan frontier grey
Diesel Trucks

vs.

Gas Trucks
Internal Combustion

Engine Type

Internal Combustion
Advantage

Efficiency

Disadvantage
Disadvantage

Maintenance Costs

Advantage
Disadvantage

Acceleration

Advantage
Advantage

Torque / Towing Power

Disadvantage
No

Requires Spark Plugs

Yes

Are you looking for a brand-new truck for the St Louis roads? Then, you might be wondering about the difference between the diesel vs. gas truck segment. In this guide, we walk you through the diesel vs. gas trucks pros and cons list. While both designs have their purpose, you might find that one suits your needs better than the other for the Jefferson County roads ahead. See which model is your perfect pick, and learn more about Nissan trucks in St. Louis.

Why Choose a Diesel Truck?

  • Torque & Towing – Diesel trucks typically have much more torque to offer than gas-powered trucks, which means a heavy-duty towing capacity for your toughest St Charles jobs.
  • Fuel Economy – Diesel fuel might be more expensive, but diesel engines are much more efficient. That means fewer pit stops on your next road trip.
  • Longevity – Diesel engines are simple and effective in design, which means they are more durable on average. In fact, some diesel engines have logged well over 500,000 miles!

Why Choose a Gas Truck?

  • Acceleration & Horsepower – While diesel engines offer great torque, the gas-powered truck excels when it comes to horsepower. That means better acceleration, which is a major asset for highway driving.
  • More Fueling Stations – Diesel fuel isn’t available everywhere, so a gas-powered truck can be much more convenient when looking for a gas station.
  • Lower Maintenance Costs – Gas-powered trucks are common, which means replacement parts are cheaper and easier to find when compared to diesel counterparts. This often means less expensive parts and service bills.

Comparing Gas & Diesel Engines

We’ve been through the diesel vs. gas trucks pros and cons list. So, what makes the two so different? 

  • Both gas and diesel engines are internal combustion engines. This simply means that the fuel turns into energy inside the engine. 
  • While gas trucks compress air and fuel at a ratio of roughly 10:1, diesel trucks compress their own air/fuel mixture at a rate between 15:1 and 25:1. 
  • Diesel fuel is self-igniting due to the high heat and often does not require a spark plug, while a gas-powered model does.
  • Higher compression ratios also allow for a smaller min-max temperature difference, which contributes to the higher fuel economy in a diesel engine.

Compare a Diesel vs. Gas Truck in Person!

Want to explore your options in person? Visit Suntrup Nissan in St. Louis to explore our truck inventory up close. Take a test drive at our dealership today, or contact us with your questions. We’d be happy to help you continue your research and find just the right model!

 

More from Suntrup Nissan

  • What Is the 2023 Nissan Rogue Towing Capacity?

    The Nissan Rogue has the performance capabilities you need to confidently take on your next road trip outside of St Louis, but how much can it tow? The 2023 Nissan Rogue towing capacity maxes out at 1,500 pounds, but that’s not all that this SUV can do for you. Learn more about the Nissan Rogue engine…

  • 2022 Nissan Rogue Price

    The iconic Nissan Rogue is back and better than ever for 2022, but how much can St Louis drivers expect to pay for the latest model? The new Nissan Rogue price for 2022 starts out at $27,150 MSRP and varies as you go up the configuration lineup. Take a look at the 2022 Nissan Rogue price…

  • 2023 Nissan Rogue Trim Levels

    If you’re looking for a powerful new midsize SUV in the St Louis area, then you can’t go wrong with the 2023 Nissan Rogue! This new entry into the Nissan lineup offers powerful engine specs, a sporty ride, and a wide range of trim levels to choose from. The Nissan Rogue starts at $27,360* for the…

Suntrup Nissan 38.5208643, -90.3438767.