GMC Sierra 2500 Trucks for Sale near Duncan, Oklahoma
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New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$102,385
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (1,414.1 mi)
(518) 655-2427
New 2026 GMC Sierra 2500 SLT Crew Cab
$73,955
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (1,414.1 mi)
(518) 655-2427
Used 2022 GMC Sierra 2500 SLE Regular Cab
$44,170
speed 36,105 mi
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (1,414.1 mi)
(518) 655-2427
Used 2024 GMC Sierra 2500 SLT Crew Cab
$54,170
speed 59,586 mi
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (1,414.1 mi)
(518) 655-2427
Used 2026 GMC Sierra 2500 Denali Crew Cab
$80,170
speed 2,251 mi
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (1,414.1 mi)
(518) 655-2427
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$63,170
speed 45,942 mi
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (1,414.1 mi)
(518) 655-2427
Used 2023 GMC Sierra 2500 SLE Double Cab
$47,170
speed 22,250 mi
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (1,414.1 mi)
(518) 655-2427
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Pro Double Cab
$58,005 MSRP
$54,005
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Pro Crew Cab
contact for price
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
$91,965 MSRP
$79,465
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 AT4X Crew Cab
$88,640 MSRP
$79,640
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Pro Regular Cab
contact for price
sell
Key features
- Gasoline
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
New 2026 GMC Sierra 2500 Denali Crew Cab
$92,565 MSRP
$80,065
sell
Key features
- Diesel
- 6.6L 8 cyl
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
Used 2025 GMC Sierra 2500 AT4X Crew Cab
$80,995
speed 14,379 mi
sell
Key features
- Diesel
- Duramax 6.6L V8 Turbodiesel
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
Used 2024 GMC Sierra 2500 Denali Crew Cab
$65,995
speed 29,850 mi
sell
Key features
- Gasoline
- 6.6L V8
- 4WD
location_on
D'Addario Buick GMC Cadillac
Shelton, CT (1,423.9 mi)
(475) 241-7902
Used 2023 GMC Sierra 2500 Denali Crew Cab
$48,966
speed 70,072 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (1,434.5 mi)
(475) 241-7903
Used 2021 GMC Sierra 2500 Denali Crew Cab
$51,939
speed 74,400 mi
sell
Key features
- Diesel
- 4WD
- Denali
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (1,434.5 mi)
(475) 241-7903
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$60,900
speed 48,836 mi
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (1,434.5 mi)
(475) 241-7903
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$64,838
speed 49,833 mi
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (1,434.5 mi)
(475) 241-7903
Used 2024 GMC Sierra 2500 AT4 Crew Cab
$70,990
speed 61,773 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Bobby Crabtree Chevrolet
East Haven, CT (1,437.5 mi)
(203) 577-5504
New 2026 GMC Sierra 2500 AT4 Crew Cab
$83,460
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Blasius GMC
Branford, CT (1,440.9 mi)
(203) 347-2866
New 2026 GMC Sierra 2500 AT4 Crew Cab
$84,460
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Blasius GMC
Branford, CT (1,440.9 mi)
(203) 347-2866
New 2026 GMC Sierra 2500 AT4 Crew Cab
$83,610
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Blasius GMC
Branford, CT (1,440.9 mi)
(203) 347-2866
New 2026 GMC Sierra 2500 Pro Regular Cab
$51,965
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Blasius GMC
Branford, CT (1,440.9 mi)
(203) 347-2866
New 2026 GMC Sierra 2500 SLE Crew Cab
$59,315
sell
Key features
- Gasoline
- 4WD
- SLE
location_on
Blasius GMC
Branford, CT (1,440.9 mi)
(203) 347-2866
New 2026 GMC Sierra 2500 Pro Double Cab
$51,035
sell
Key features
- Gasoline
- 4WD
- Pro
location_on
Blasius GMC
Branford, CT (1,440.9 mi)
(203) 347-2866
