Work Trucks and Vans for Sale near San Antonio

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1 to 10 of 279
2025 GMC Sierra 3500 Crew Cab RWD Knapheide Landscape Dump for sale #G250480 - photo 1 2025 GMC Sierra 3500 Crew Cab RWD Knapheide Landscape Dump for sale #G250480 - photo 2
Stock #
G250480
Mileage
67
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Diesel
Transmission
Automatic
Color
Summit White
Body Length
9'
Body Width
94.4"
Door Type
Barn
Side Height
40"
Price $62,438
Gunn GMC
Selma, TX
2026 GMC Sierra 2500 Regular Cab RWD Reading Service Truck for sale #G260689 - photo 1 2026 GMC Sierra 2500 Regular Cab RWD Reading Service Truck for sale #G260689 - photo 2
Stock #
G260689
Mileage
5
Cab Type
Regular
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
Automatic
Color
Summit White
Body Material
Steel
Body Length
8' 2"
Body Width
77.5"
Body Inside Width
48.5"
Price $60,145
Gunn GMC
Selma, TX
2025 GMC Sierra 3500 Crew Cab DRW 4WD CM Truck Beds Flatbed Truck for sale #G251306 - photo 1 2025 GMC Sierra 3500 Crew Cab DRW 4WD CM Truck Beds Flatbed Truck for sale #G251306 - photo 2
Stock #
G251306
Mileage
199
Cab Type
Crew
Drivetrain
4WD
Rear Wheels
DRW
Fuel Type
Gasoline
Transmission
Automatic
Color
White
Body Material
Steel
Body Length
9' 4"
Body Width
97"
Hitch Type
Gooseneck
Price $69,298
Gunn GMC
Selma, TX
2026 GMC Sierra 2500 Crew Cab 4WD Knapheide Service Truck for sale #G261129 - photo 1 2026 GMC Sierra 2500 Crew Cab 4WD Knapheide Service Truck for sale #G261129 - photo 1
Stock #
G261129
Mileage
5
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Gasoline
Transmission
Automatic
Color
Summit White
Ladder Rack Description
Overcab
Body Material
Steel
Body Length
8' 1"
Body Width
78"
Price $56,343
Gunn GMC
Selma, TX
2026 GMC Sierra 2500 Regular Cab RWD Knapheide Service Truck for sale #G261066 - photo 1 2026 GMC Sierra 2500 Regular Cab RWD Knapheide Service Truck for sale #G261066 - photo 1
Stock #
G261066
Mileage
6
Cab Type
Regular
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
Automatic
Color
Summit White
Body Material
Steel
Body Length
8' 1"
Body Width
78"
Body Inside Width
49"
Price $47,693
Gunn GMC
Selma, TX
2026 GMC Sierra 2500 Double Cab RWD Reading Service Truck for sale #G260510 - photo 1 2026 GMC Sierra 2500 Double Cab RWD Reading Service Truck for sale #G260510 - photo 1
Stock #
G260510
Mileage
191
Cab Type
Double
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
Automatic
Color
Summit White
Body Material
Steel
Body Length
8' 2"
Body Width
77.5"
Body Inside Width
48.5"
Price $57,243
Gunn GMC
Selma, TX
2026 GMC Sierra 3500 Crew Cab RWD Cab Chassis for sale #G261070 - photo 1 2026 GMC Sierra 3500 Crew Cab RWD Cab Chassis for sale #G261070 - photo 2
Stock #
G261070
Mileage
57
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
Automatic
Color
Summit White
Wheelbase
177.0
Vehicle Trim
Pro
MSRP $55,998
Gunn GMC
Selma, TX
2026 GMC Sierra 3500 Crew Cab DRW 4WD Cab Chassis for sale #G260845 - photo 1 2026 GMC Sierra 3500 Crew Cab DRW 4WD Cab Chassis for sale #G260845 - photo 2
Stock #
G260845
Mileage
6
Cab Type
Crew
Drivetrain
4WD
Rear Wheels
DRW
Fuel Type
Diesel
Transmission
Automatic
Color
Summit White
Cab-to-Axle
60
Wheelbase
177.0
Vehicle Trim
Pro
Price $63,978
Gunn GMC
Selma, TX
2026 GMC Sierra 2500 Crew Cab RWD Cab Chassis for sale #G261108 - photo 1 2026 GMC Sierra 2500 Crew Cab RWD Cab Chassis for sale #G261108 - photo 1
Stock #
G261108
Mileage
5
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
Automatic
Color
Summit White
Wheelbase
172.0
Vehicle Trim
Pro
Price $52,398
Gunn GMC
Selma, TX
2026 GMC Sierra 2500 Double Cab RWD Cab Chassis for sale #G261225 - photo 1 2026 GMC Sierra 2500 Double Cab RWD Cab Chassis for sale #G261225 - photo 1
Stock #
G261225
Cab Type
Double
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
Automatic
Color
Summit White
Wheelbase
162.5
Vehicle Trim
Pro
MSRP $52,678
Gunn GMC
Selma, TX
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  FAQs

Where are your commercial trucks located?

As South Texas' leading commercial vehicle provider, we offer many types of work-ready trucks and vans to serve the Greater San Antonio region. If you are unsure of which location to visit, please reach out at (210) 985-8906 and a member of our staff would be more than happy to assist you.

Gunn Buick GMC
16550 I-35, Selma, TX 78154

Gunn Chevrolet, Ltd.
16550 I-35, Selma, TX 78154

Gunn Chrysler Jeep Dodge Ram
1550 W Kingsbury St, Seguin, TX 78155

What upfitters does Gunn Auto Group work with?

Currently, we work with Adrian, Knapheide, Harbor Trucks & Vans, Wabash, CM, Morgan, Reading, Monroe, Rockport, and more! You can see the full list of our Body Manufacturing partners here.

Do you offer custom builds for specific business needs?

We specialize in work-ready solutions tailored to your industry. No matter your industry, we have options specific to your vocation. You can view our specialized inventory and custom upfit options on our Shop By Vocation page here!

Gunn Auto Group