Diesel Trucks For Sale in McAllen, TX (2024)

FAQs

What is the cheapest diesel truck to buy? ›

Diesel engines are known for their better fuel economy than gasoline engines, which can save you money on gas in the long run. Diesel engines are typically built to be more durable and reliable than gasoline engines, making them ideal for heavy-duty use.

If you plan to purchase a diesel truck, expect to pay anywhere between $5,000-10,000 more than a gas truck under the same brand. Heavy-duty trucks cost even more. Diesel trucks do have some economic advantages.

Performance: Duramax engines are renowned for delivering smooth power and impressive fuel efficiency. In contrast, Cummins engines offer robust and workhorse-like performance, particularly appreciated in heavy-duty applications.

That said, while most gas engines are intended to last at least 200,000 miles on average, a diesel truck that is well-maintained can potentially last 350,000 to 500,000 miles. Those used mainly for highway driving and carrying minimal loads will typically get closer to the top-end of the range.

Today, any new diesel machine above 74 horsepower is required to have an SCR system and use DEF. Exhaust is injected with DEF before entering the SCR catalyst, where it is then transformed into clean air that exits the tailpipe.

Not necessarily! Many diesels, in many situations, can run all day with light loads and at modest speeds.

Final Thoughts

The Ford 7.3 gas engine is about as close as gas gets to the power and durability of diesel. These engines have more in common than they do apart, but the 6.7 Powerstroke excels in terms of power, efficiency, and performance. However, the Ford 7.3 is a fine alternative if you'd rather stick with gas.

What is longest lasting truck? ›

Expensive fuel, limited gas stations with diesel. Noisier and more rugged ride than gasoline-powered engines. Produce emissions that emit carcinogens, nitrous oxides, and soot into the atmosphere. Costlier repairs and maintenance.

Thanks to the rising costs of (decent) diesel fuel and the high cost of (decent) diesel-specific replacement parts and fluids, modern diesel vehicles can actually end up being quite a bit more expensive to maintain than similar gasoline-powered vehicles. Ouch!

The most affordable heavy duty truck is the Chevrolet Silverado 2500HD pickup non-hybrid/electric, with a starting price of $44,400 based on iSeecars.com's affordability ranking of 9 heavy duty trucks.