GMC Sierra 3500 Trucks for Sale near Brownsville, Texas
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New 2026 GMC Sierra 3500 AT4 Crew Cab
$91,059 MSRP
$85,059
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$102,729 MSRP
$96,729
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 Pro Double Cab
$68,785 MSRP
$67,785
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$102,729 MSRP
$96,729
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 Denali Crew Cab
$92,864 MSRP
$86,864
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 Pro Double Cab
$68,785 MSRP
$65,786
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 Pro Double Cab
$68,785 MSRP
$65,785
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 Pro Crew Cab
$71,030 MSRP
$68,030
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$92,854 MSRP
$86,854
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$92,149 MSRP
$88,149
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$93,144 MSRP
$87,144
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$86,790 MSRP
$80,790
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$93,649 MSRP
$87,649
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
New 2026 GMC Sierra 3500 AT4 Crew Cab
$93,299 MSRP
$87,299
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
Used 2025 GMC Sierra 3500 Denali Ultimate Crew Cab
$80,995
speed 37,072 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Newby Buick GMC
Saint George, UT (1,213 mi)
(435) 412-2916
Used 2024 GMC Sierra 3500 Denali Crew Cab
$66,963
speed 54,551 mi
sell
Key features
- Diesel
- Duramax 6.6L V8 Turbodiesel
- 4x4
location_on
Sioux Falls Ford
Sioux Falls, SD (1,214.4 mi)
(605) 519-2295
Used 2019 GMC Sierra 3500 SLE Crew Cab
$32,150 List Price
$28,995
speed 209,705 mi
sell
Key features
- Diesel
- Turbocharged Diesel V8 6.6L/403
- 4WD
location_on
Ken Garff St. George Ford
St. George, UT (1,219.4 mi)
(435) 523-5684
New 2025 GMC Sierra 3500 Crew Cab Service Truck
$78,287
sell
Key features
- Diesel
- 9' Steel Monroe Body
- 4WD
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2026 GMC Sierra 3500 Regular Cab Dump Truck
$82,261
sell
Key features
- Diesel
- 4WD
- 11' Stainless Steel Monroe Body
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2026 GMC Sierra 3500 Regular Cab Service Truck
$77,853
sell
Key features
- Diesel
- 11' Steel Monroe Body
- 4WD
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2026 GMC Sierra 3500 Regular Cab Dump Truck
$68,317
sell
Key features
- Gasoline
- 4WD
- 9' Steel Monroe Body
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2026 GMC Sierra 3500 Regular Cab Dump Truck
$74,650
sell
Key features
- Gasoline
- 4WD
- 11' Steel Monroe Body
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2026 GMC Sierra 3500 Regular Cab Stake Bed
$64,502
sell
Key features
- Gasoline
- 12' 6" Steel Monroe Body
- 4WD
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2025 GMC Sierra 3500 Crew Cab Dump Truck
$72,354
sell
Key features
- Gasoline
- 4WD
- 9' 4" Aluminum Tuff Truck Bodies Body
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2025 GMC Sierra 3500 Double Cab Service Truck
$65,804
sell
Key features
- Gasoline
- 8' 2" Steel Monroe Body
- 4WD
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2026 GMC Sierra 3500 Crew Cab Service Truck
$85,657
sell
Key features
- Diesel
- 9' Steel Monroe Body
- 4WD
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2026 GMC Sierra 3500 Regular Cab Flatbed Truck
$62,944
sell
Key features
- Gasoline
- 12' 6" Steel Monroe Body
- 4WD
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2026 GMC Sierra 3500 Regular Cab Service Truck
$83,854
sell
Key features
- Diesel
- 11' Steel Monroe Body
- 4WD
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2026 GMC Sierra 3500 Regular Cab Flatbed Truck
$62,944
sell
Key features
- Gasoline
- 12' 6" Steel Monroe Body
- 4WD
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
New 2026 GMC Sierra 3500 Regular Cab Dump Truck
$79,056
sell
Key features
- Diesel
- 4WD
- 11' Steel Monroe Body
location_on
Schepel GMC
Merrillville, IN (1,221 mi)
(219) 245-5466
