
Used Diesel Trucks for Sale in Hattiesburg, MS
Where diesel performance meets custom style.
Pre-owned
Powerful Diesel Trucks for Sale in Hattiesburg, MS
If you are searching for a hard-working diesel truck in Hattiesburg, MS, Custom Truck Concepts offers a strong selection of diesel-powered pickups built to tow, haul, and handle tough jobs. You can compare options side by side and find the right truck for your worksite, farm, or daily driving around Hattiesburg and the surrounding areas.
Our team specializes in diesel trucks, so whether you need a serious tow rig, a reliable work truck, or a capable daily driver with long-distance power and efficiency, we can help match you with the right combination of engine, trim, and equipment.

Why Choose a Diesel Truck in Hattiesburg?
Diesel trucks are popular across Hattiesburg, Petal, Oak Grove, and the Pine Belt region because they are built for real-world performance. Compared to many gas-powered trucks, diesel pickups typically offer:
- Higher torque for towing and hauling
- Stronger low-end pulling power for trailers, equipment, and boats
- Better long-distance fuel efficiency under load
- Longer engine life when properly maintained
If you regularly tow a camper to the reservoir, haul equipment for work, or pull a trailer across Mississippi highways, a diesel truck can offer more confidence and control. Many drivers in and around Hattiesburg also appreciate the way a diesel engine delivers power at lower RPMs, making heavy loads feel more manageable in stop-and-go traffic or on rural roads.
Shop Diesel Chevy Silverado Trucks in Hattiesburg
For drivers who prefer a Chevrolet, a diesel-powered Chevy Silverado is a proven choice for work and play. Chevy Silverado 1500, 2500HD, and 3500HD models equipped with a diesel engine are built to handle serious towing and payload demands while still offering a comfortable, modern interior.
Common reasons Hattiesburg buyers choose a diesel Silverado include:
- Strong towing capability for equipment trailers and campers
- Comfortable ride quality for daily commuting and highway trips
- Available bed and cab configurations to fit work or family needs
- Available to have a diesel engine in the 1500 model
You can browse our current inventory of diesel Chevy Silverado trucks to compare trim levels, mileage, and features. When you find a Silverado that fits your needs, you can easily move to the next step and explore our financing options or set up a time to see it in person.
Shop Used Diesel GMC Sierra Trucks
If you like a more upscale feel in your truck, a diesel-powered GMC Sierra 1500, 2500HD, or 3500HD can deliver the combination of power and refinement many Hattiesburg-area drivers want. Sierra diesel trucks often appeal to buyers who want:
- Heavy-duty towing performance with strong diesel torque
- Premium interior materials and technology features
- A professional look for job sites and client visits
Whether you are driving between jobs in Hattiesburg and Petal or taking longer trips across Mississippi, a diesel GMC Sierra can feel comfortable enough for everyday use while still being ready for serious work. You can view available models in stock and compare them to similar Chevy Silverado and RAM diesel trucks on our lot.
Shop Used Ford F-250 & F-350 Diesel Trucks
For Hattiesburg drivers who rely on their truck every day, Ford Super Duty models like the F-250 and F-350 with a diesel engine are built for heavy-duty performance. These trucks are designed to tow and haul with confidence, whether you are pulling a gooseneck trailer, equipment, or livestock.
A Ford F-250 or F-350 diesel can be a great fit if you:
- Need maximum towing and payload capability
- Regularly travel between Hattiesburg, Laurel, and surrounding communities
- Want a truck built for commercial and agricultural work
Many Super Duty trucks offer features like integrated trailer brake controllers, tow/haul modes, and advanced camera systems that help make hitching and maneuvering easier.
Shop Used RAM Diesel Trucks
RAM diesel trucks are known for pairing powerful engines with comfortable, driver-focused interiors. For many Hattiesburg shoppers, a RAM 2500 or 3500 diesel strikes the right balance between everyday comfort and work-ready performance.
Key benefits of choosing a RAM diesel truck include:
- Strong torque for towing and hauling heavy loads
- Comfortable seating and smooth ride quality
- Modern technology and convenience features
If you spend a lot of time behind the wheel, whether driving around Hattiesburg or traveling across the Gulf South, the comfort and refinement of a RAM diesel can make a noticeable difference. You can browse our current inventory of RAM diesel trucks and compare them directly with Ford, Chevy, and GMC models on the lot.
Visit Custom Truck Concepts for Diesel Trucks in Hattiesburg
If you are ready to upgrade into a diesel truck in Hattiesburg, MS, Custom Truck Concepts is here to help. You can browse our current inventory of diesel trucks online, view available models in stock, and then stop by our dealership to see them in person. When you are ready, you can schedule a test drive, talk with our team about your needs, and go over financing or trade-in options on the spot.
Whether you are shopping from Hattiesburg, Petal, Oak Grove, or elsewhere in the Pine Belt, Custom Truck Concepts is your local destination for diesel Chevy Silverado, GMC Sierra, Ford F-250 and F-350, and RAM trucks built to work as hard as you do.


