Estimate your payments

Please adjust the options below so we can estimate the most accurate monthly payments.

Your estimated credit score
Loan term
Down payment
$45,000
$0
Texas Truck Barn logo
Map 6141 Garcia Lane, Fort Worth, TX Today 9-6pm (682) 587-6288
  • Home
  • Used Trucks
  • Finance
    • Value Your Trade
    • Online Credit Approval
    • Get pre-qualified with Capital One (no impact to your credit score)
    • What's My Buying Power
    • Get Pre-Qualified
  • Model Research
    • Trucks By Brand
      • Used Chevy Diesel Trucks
      • Used Dodge Ram Diesel Trucks
      • Used Ford Super Duty Diesel Trucks near Fort Worth
      • Used GMC Trucks
      • Used Toyota Pickup Trucks
    • Trucks By Model
      • Used 2024 Ford F-250 King Ranch
      • Used Ford F-150 Raptor
      • Used RAM 2500
      • Used Ford F-250
      • Used RAM 3500
    • Body Style
      • Used Cadillac SUVs
      • Used Chevy Trucks
      • Used Hatchbacks
      • Used Lexus SUVs
      • Used Mercedes-Benz SUVs
      • Used Subaru Wagons
    • Engine Type
      • Used Cummins Diesel Truck
      • Used Duramax Diesel Trucks
      • Used Power Stroke Diesel Trucks
    • Features
      • Used Vehicles with AWD
      • Used Pickup Trucks with a Beige Interior
      • Used Heavy-Duty Pickup Trucks for Commercial Use
    • Vehicles By Price
      • Used Vehicles Under $20,000
  • About Us
    • Contact Us
    • Our Blog
    • Our Dealership
    • Test Drive a Used Pickup Truck
    • Careers

Master Heavy-Duty Hauling with Diesel Pickup Truck Towing Optimization

Key Factors in Diesel Pickup Truck Towing Optimization

How Do You Get the Best Towing Performance Out of Your Pickup Truck?  

To get the best towing performance out of a heavy-duty pickup truck, owners must align rear axle ratios with load weight, select high-torque engine configurations, and maintain transmission cooling. Additionally, utilizing factory gooseneck hardware, integrated trailer brake controllers, and proper weight-distribution setups ensures optimal control, safety, and stability under heavy trailering demands. Join Texas Truck Barn as we discuss diesel pickup truck towing optimization in detail. 


View Our Ram 3500 Inventory!

Key Factors in Diesel Pickup Truck Towing Optimization 

  • Engine Configuration: The High-Output 6.7L Cummins turbo diesel delivers 1,075 pound-feet of torque compared to 850 pound-feet in standard output models. 
  • Transmission Heavy-Duty Build: High-Output models feature the AISIN six-speed automatic transmission designed specifically for continuous heavy commercial loads. 
  • Gooseneck Towing Capacity: Factory fifth-wheel/gooseneck prep packages enable maximum towing capacities exceeding 37,000 pounds. 
  • Structural Frame Engineering: Heavy-duty rear axle crossmembers distribute tongue weight evenly across the high-strength steel chassis. 

A front 3/4 view of the 2026 Ram 3500 towing a very large camper trailer
The expansive displays and controls in the 2026 Ram 3500

Understanding Power Output and Engine Performance 

Suburban and rural haulers across Haslet, Arlington, and surrounding local communities constantly push heavy agricultural equipment, livestock trailers, and large campers to the limit. Fortunately, local drivers find outstanding guidance and inventory at Texas Truck Barn in Fort Worth, Texas. Achieving true diesel pickup truck towing optimization requires choosing the right powertrain for your specific job site requirements. For instance, comparing standard-output Cummins engines against High-Output builds reveals massive differences in pulling authority and long-term durability under heavy loads. 

Mechanical Differences and Luxury Trim Features 

While standard Cummins diesels generate impressive power, High-Output variants paired with the commercial-grade AISIN six-speed transmission handle grueling grade climbs without overheating. Furthermore, high-trim packages like Laramie, Limited, and Limited Longhorn combine luxury interior amenities with serious commercial muscle. Because heavy gooseneck trailers place immense stress on truck suspensions, factory rear air-suspension systems maintain level ride heights automatically. Consequently, local drivers hauling heavy livestock or machinery across North Texas highways can stay comfortable, stable, and secure behind the wheel.


The advanced towing camera and display system in the 2026 Ram 3500
A front 3/4 external view of the 2026 Ram 3500 towing a large tractor

Heavy-Duty Ram 3500 Selection for North Texas 

If you want premium comfort matched with maximum payload capacity, exploring pre-owned Ram 3500 diesel trucks for sale in Tarrant County offers the ultimate solution. These heavy-duty trucks feature factory-installed gooseneck prep hardware, integrated trailer reverse steering controls, and high-capacity cooling systems built specifically to handle demanding Texas summer heat and rugged terrain. 

Upgrade Your Towing Setup at Texas Truck Barn 

At Texas Truck Barn, our knowledgeable truck specialists help Fort Worth, Haslet, and Arlington drivers select the ideal heavy-duty rig for any demanding trailering job. Our pre-owned inventory includes fully inspected, late-model diesels ready for immediate commercial work or personal recreation. Visit our Fort Worth showroom today or schedule a test drive to experience top-tier heavy-duty hauling capability firsthand! 

Fields marked with asterisk (*) are required
Interested in a Diesel Pickup Truck?

34 Results
Relevance

Sort

2019 Ram 3500 Chassis Cab Tradesman COMING SOON 6.7L Diesel AISIN Dually Flatbed
2019 Ram 3500 Chassis Cab Tradesman COMING SOON 6.7L Diesel AISIN Dually Flatbed
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Tradesman COMING SOON 6.7L Diesel AISIN Dually Flatbed, Automatic, # 517553, Four Wheel Drive
Mileage 240,619
Engine 6.7L I6 Cummins Turbo Diesel Engine
$26,995
DetailsShow selling price
2016 Ram 2500 Longhorn Limited COMING SOON Mega Cab Ram Box 6.7L Diesel NEW Tires
2016 Ram 2500 Longhorn Limited COMING SOON Mega Cab Ram Box 6.7L Diesel NEW Tires
Arlington, TX, 6.7L Straight 6-Cyl Engine, Longhorn Limited COMING SOON Mega Cab Ram Box 6.7L Diesel NEW Tires, Automatic, # 101318, Four Wheel Drive
Mileage 245,968
Engine 6.7L Straight 6-Cyl Engine
$27,995
DetailsShow selling price
2014 Ram 2500 Laramie Mega Cab 6.7L Diesel GPS Camera Nitto Tires
2014 Ram 2500 Laramie Mega Cab 6.7L Diesel GPS Camera Nitto Tires
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Laramie Mega Cab 6.7L Diesel GPS Camera Nitto Tires, Automatic, # 147109, Four Wheel Drive
Mileage 218,570
Engine 6.7L I6 Cummins Turbo Diesel Engine
$28,995
DetailsShow selling price
2018 Ram 3500 Laramie Dually 6.7L Diesel GPS Camera NEW Tires FREE WARRANTY
2018 Ram 3500 Laramie Dually 6.7L Diesel GPS Camera NEW Tires FREE WARRANTY
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Laramie Dually 6.7L Diesel GPS Camera NEW Tires FREE WARRANTY, Automatic, # 423120, Four Wheel Drive
Mileage 283,239
Engine 6.7L I6 Cummins Turbo Diesel Engine
$28,995
DetailsShow selling price
2014 Ram 3500 Longhorn COMING SOON Mega Cab Ram Box 6.7L Diesel AISIN GPS Camera
2014 Ram 3500 Longhorn COMING SOON Mega Cab Ram Box 6.7L Diesel AISIN GPS Camera
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Longhorn COMING SOON Mega Cab Ram Box 6.7L Diesel AISIN GPS Camera, Automatic, # 247197, Four Wheel Drive
Mileage 244,343
Engine 6.7L I6 Cummins Turbo Diesel Engine
$29,995
DetailsShow selling price
2018 Ram 3500 Tradesman COMING SOON 6.7L Diesel AISIN Dually Lifted NEW 37in Toyo Tires
2018 Ram 3500 Tradesman COMING SOON 6.7L Diesel AISIN Dually Lifted NEW 37in Toyo Tires
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Tradesman COMING SOON 6.7L Diesel AISIN Dually Lifted NEW 37in Toyo Tires, Automatic, # 373335, Four Wheel Drive
Mileage 173,070
Engine 6.7L I6 Cummins Turbo Diesel Engine
$29,995
DetailsShow selling price
2019 Ram 2500 Limited 6.7L Diesel 12in GPS Nav Camera 33in Tires FREE WARRANTY
2019 Ram 2500 Limited 6.7L Diesel 12in GPS Nav Camera 33in Tires FREE WARRANTY
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Limited 6.7L Diesel 12in GPS Nav Camera 33in Tires FREE WARRANTY, Automatic, # 539579, Four Wheel Drive
Mileage 210,059
Engine 6.7L I6 Cummins Turbo Diesel Engine
$31,995
DetailsShow selling price
2018 Ram 5500 Chassis Cab Tradesman 6.7L Diesel AISIN Flatbed Dually Gooseneck
2018 Ram 5500 Chassis Cab Tradesman 6.7L Diesel AISIN Flatbed Dually Gooseneck
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Tradesman 6.7L Diesel AISIN Flatbed Dually Gooseneck, Automatic, # 207276, Four Wheel Drive
Mileage 227,784
Engine 6.7L I6 Cummins Turbo Diesel Engine
$32,995
DetailsShow selling price
2016 Ram 3500 Longhorn Lifted 6.7L Diesel AISIN Fox Shocks NEW Tir
2016 Ram 3500 Longhorn Lifted 6.7L Diesel AISIN Fox Shocks NEW Tir
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Longhorn Lifted 6.7L Diesel AISIN Fox Shocks NEW Tir, Automatic, # 277076, Four Wheel Drive
Mileage 234,910
Engine 6.7L I6 Cummins Turbo Diesel Engine
$32,995
DetailsShow selling price
2020 Ram 2500 Tradesman 6.7L Diesel Touch Screen Camera Gooseneck FREE WARRANTY
2020 Ram 2500 Tradesman 6.7L Diesel Touch Screen Camera Gooseneck FREE WARRANTY
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Tradesman 6.7L Diesel Touch Screen Camera Gooseneck FREE WARRANTY, Automatic, # 268367, Four Wheel Drive
Mileage 95,197
Engine 6.7L I6 Cummins Turbo Diesel Engine
$34,995
DetailsShow selling price
2018 Ram 2500 Laramie 6.7L Diesel RHINO Lined GPS Camera Gooseneck 35in Tires
2018 Ram 2500 Laramie 6.7L Diesel RHINO Lined GPS Camera Gooseneck 35in Tires
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Laramie 6.7L Diesel RHINO Lined GPS Camera Gooseneck 35in Tires, Automatic, # 237115, Four Wheel Drive
Mileage 140,758
Engine 6.7L I6 Cummins Turbo Diesel Engine
$34,995
DetailsShow selling price
2022 Ram 2500 Lone Star COMING SOON Night Edition 6.7L Diesel Tech Pkg
2022 Ram 2500 Lone Star COMING SOON Night Edition 6.7L Diesel Tech Pkg
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Lone Star COMING SOON Night Edition 6.7L Diesel Tech Pkg, Automatic, # 165435, Four Wheel Drive
Mileage 139,873
Engine 6.7L I6 Cummins Turbo Diesel Engine
$36,995
DetailsShow selling price
2019 Ram 2500 Laramie 6.7L Diesel GPS Camera NEW Tires FREE WARRANTY
2019 Ram 2500 Laramie 6.7L Diesel GPS Camera NEW Tires FREE WARRANTY
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Laramie 6.7L Diesel GPS Camera NEW Tires FREE WARRANTY, Automatic, # 590867, Four Wheel Drive
Mileage 174,852
Engine 6.7L I6 Cummins Turbo Diesel Engine
$36,995
DetailsShow selling price
2017 Ram 3500 Big Horn Dually GPS Camera Gooseneck 35in Tires FREE WARRANTY
2017 Ram 3500 Big Horn Dually GPS Camera Gooseneck 35in Tires FREE WARRANTY
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Big Horn Dually GPS Camera Gooseneck 35in Tires FREE WARRANTY, Automatic, # 712988, Four Wheel Drive
Mileage 148,042
Engine 6.7L I6 Cummins Turbo Diesel Engine
$36,995
DetailsShow selling price
2015 Ram 2500 Longhorn COMING SOON Mega Cab 6.7L Diesel FOX NEW 37in Tires
2015 Ram 2500 Longhorn COMING SOON Mega Cab 6.7L Diesel FOX NEW 37in Tires
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Longhorn COMING SOON Mega Cab 6.7L Diesel FOX NEW 37in Tires, Automatic, # 692368, Four Wheel Drive
Mileage 124,627
Engine 6.7L I6 Cummins Turbo Diesel Engine
$38,995
DetailsShow selling price
2017 Ram 2500 Limited COMING SOON Mega Cab 6.7L Diesel GPS Camera Cooper Tires
2017 Ram 2500 Limited COMING SOON Mega Cab 6.7L Diesel GPS Camera Cooper Tires
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Limited COMING SOON Mega Cab 6.7L Diesel GPS Camera Cooper Tires, Automatic, # 726316, Four Wheel Drive
Mileage 160,937
Engine 6.7L I6 Cummins Turbo Diesel Engine
$40,995
DetailsShow selling price
2020 Ram 2500 Longhorn Mega Cab Ram Box 6.7L Diesel 12in GPS NEW 35in Tires
2020 Ram 2500 Longhorn Mega Cab Ram Box 6.7L Diesel 12in GPS NEW 35in Tires
Arlington, TX, 6.7L Straight 6-Cyl Engine, Longhorn Mega Cab Ram Box 6.7L Diesel 12in GPS NEW 35in Tires, Automatic, # 144846, Four Wheel Drive
Mileage 189,508
Engine 6.7L Straight 6-Cyl Engine
$41,995
DetailsShow selling price
2025 Ram 2500 Tradesman 6.4L V8 Hemi 12in GPS Camera FREE WARRANTY
2025 Ram 2500 Tradesman 6.4L V8 Hemi 12in GPS Camera FREE WARRANTY
Arlington, TX, 6.4L V8 Hemi HD Engine, Tradesman 6.4L V8 Hemi 12in GPS Camera FREE WARRANTY, Automatic, # 537608, Four Wheel Drive
Mileage 52,414
Engine 6.4L V8 Hemi HD Engine
$41,995
DetailsShow selling price
2022 Ram 3500 Laramie Flatbed Dually 6.7L Diesel AISIN NEW Tires FREE WARRANTY
2022 Ram 3500 Laramie Flatbed Dually 6.7L Diesel AISIN NEW Tires FREE WARRANTY
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Laramie Flatbed Dually 6.7L Diesel AISIN NEW Tires FREE WARRANTY, Automatic, # 212356, Four Wheel Drive
Mileage 188,323
Engine 6.7L I6 Cummins Turbo Diesel Engine
$44,995
DetailsShow selling price
2019 Ram 2500 Laramie COMING SOON Mega Cab BDS Lift FOX 40in Tires 22in Wheels
2019 Ram 2500 Laramie COMING SOON Mega Cab BDS Lift FOX 40in Tires 22in Wheels
Arlington, TX, 6.7L I6 Cummins Turbo Diesel Engine, Laramie COMING SOON Mega Cab BDS Lift FOX 40in Tires 22in Wheels, Automatic, # 653671, Four Wheel Drive
Mileage 152,708
Engine 6.7L I6 Cummins Turbo Diesel Engine
$44,995
DetailsShow selling price
Show 14 more

Texas Truck Barn
Fort Worth,TX

6141 Garcia Lane,Fort Worth, TX 76140

 Get directions
HOURS
SALES
 (682) 587-6288
Monday: 9:00 am - 6:00 pm
Tuesday: 9:00 am - 6:00 pm
Wednesday: 9:00 am - 6:00 pm
Thursday: 9:00 am - 6:00 pm
Friday: 9:00 am - 6:00 pm
Saturday: 9:00 am - 4:00 pm
Sunday: Closed
Fields marked with asterisk (*) are required
ASK A QUESTION

Next-Generation Engine 6 Custom Dealer Website powered by DealerFire.  Part of the DealerSocket portfolio of advanced automotive technology products.

Copyright © Texas Truck Barn   Privacy   |  Sitemap