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GMC Sierra 2500 Trucks for Sale near Allentown, Pennsylvania

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New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$98,334 MSRP
$97,453
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (139.6 mi)
(301) 637-2612

New 2026 GMC Sierra 2500 Denali Crew Cab

$90,214 MSRP
$84,414
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (139.6 mi)
(301) 637-2612

New 2026 GMC Sierra 2500 Denali Crew Cab

$90,594 MSRP
$84,913
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (139.6 mi)
(301) 637-2612

New 2026 GMC Sierra 2500 SLT Crew Cab

$75,050 MSRP
$70,369
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (139.6 mi)
(301) 637-2612

New 2026 GMC Sierra 2500 Pro Double Cab

$58,340 MSRP
$57,340
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (139.6 mi)
(301) 637-2612

New 2024 GMC Sierra 2500 Pro Crew Cab

$63,950 MSRP
$56,500
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • RWD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (139.6 mi)
(301) 637-2612

Used 2023 GMC Sierra 2500 Denali Crew Cab

$56,847
speed 70,072 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (144.7 mi)
(475) 241-7903

Used 2024 GMC Sierra 2500 Denali Ultimate Crew Cab

$70,499
speed 39,928 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (144.7 mi)
(475) 241-7903

Used 2022 GMC Sierra 2500 Denali Crew Cab

$53,999
speed 49,104 mi
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Loehmann Blasius Chevrolet, Inc.
Waterbury, CT (144.7 mi)
(475) 241-7903

New 2026 GMC Sierra 2500 SLT Crew Cab

$70,740
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Blasius GMC
Branford, CT (147.2 mi)
(203) 347-2866

New 2026 GMC Sierra 2500 SLT Crew Cab

$78,700
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Blasius GMC
Branford, CT (147.2 mi)
(203) 347-2866

New 2026 GMC Sierra 2500 Denali Crew Cab

$85,230
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Blasius GMC
Branford, CT (147.2 mi)
(203) 347-2866

New 2026 GMC Sierra 2500 Denali Crew Cab

$106,273
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Blasius GMC
Branford, CT (147.2 mi)
(203) 347-2866

New 2026 GMC Sierra 2500 SLT Crew Cab

$77,055
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Blasius GMC
Branford, CT (147.2 mi)
(203) 347-2866

Used 2020 GMC Sierra 2500 Denali Crew Cab

$62,599
speed 55,237 mi
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Terryville Chevrolet
Terryville, CT (146.9 mi)
(860) 962-6203

Used 2024 GMC Sierra 2500 AT4 Crew Cab

$72,811
speed 39,313 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Blasius GMC
Branford, CT (147.2 mi)
(203) 347-2866

Used 2024 GMC Sierra 2500 Denali Ultimate Crew Cab

$74,955
speed 31,836 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Blasius GMC
Branford, CT (147.2 mi)
(203) 347-2866

Used 2020 GMC Sierra 2500 AT4 Crew Cab

$51,870
speed 66,922 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Blasius GMC
Branford, CT (147.2 mi)
(203) 347-2866

Used 2024 GMC Sierra 2500 AT4 Crew Cab

$75,700
speed 22,694 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Otis Ford, Inc.
Quogue, NY (150.5 mi)
(631) 301-2173

Used 2021 GMC Sierra 2500 AT4 Crew Cab

$45,905
speed 92,981 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Gengras Ford
Plainville, CT (154.6 mi)
(860) 962-6225

Used 2024 GMC Sierra 2500 Pro Regular Cab

$44,500
speed 30,209 mi
sell
Key features
  • Diesel
  • 6.6L
  • 4WD
location_on
Tasca Ford Berlin
Berlin, CT (156.6 mi)
(860) 385-8243

Used 2024 GMC Sierra 2500 Pro Double Cab

$51,144 List Price
$48,000
speed 23,349 mi
sell
Key features
  • Diesel
  • 4WD
  • Double Cab
location_on
Ted Britt Chantilly Ford Lincoln
Chantilly, VA (158.4 mi)
(855) 546-0952

Used 2025 GMC Sierra 2500 Denali Ultimate Crew Cab

$91,460 List Price
$83,000
speed 24,399 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Ted Britt Chantilly Ford Lincoln
Chantilly, VA (158.4 mi)
(855) 546-0952

Used 2024 GMC Sierra 2500 Denali Crew Cab

$67,500
speed 36,827 mi
sell
Key features
  • Diesel
  • 4WD
  • Crew Cab
location_on
Koons Ford Woodbridge
Woodbridge, VA (168.2 mi)
(571) 554-2346

Used 2022 GMC Sierra 2500 Denali Crew Cab

$45,000
speed 101,957 mi
sell
Key features
  • Gasoline
  • 4WD
  • Crew Cab
location_on
Koons Ford Woodbridge
Woodbridge, VA (168.2 mi)
(571) 554-2346

Used 2018 GMC Sierra 2500 Denali Crew Cab

$44,750
speed 114,600 mi
sell
Key features
  • Diesel
  • 4WD
  • SRW
location_on
Koons Ford Woodbridge
Woodbridge, VA (168.2 mi)
(571) 554-2346

Used 2023 GMC Sierra 2500 SLE Crew Cab

$50,500
speed 50,758 mi
sell
Key features
  • Gasoline
  • 8 Cylinder Engine
  • 4x4
location_on
DeNooyer Chevrolet
Albany, NY (169.2 mi)
(518) 241-5520

Used 2022 GMC Sierra 2500 AT4 Crew Cab

$59,600
speed 45,918 mi
sell
Key features
  • Diesel
  • 8 Cylinder Engine
  • 4x4
location_on
DeNooyer Chevrolet
Albany, NY (169.2 mi)
(518) 241-5520

Used 2019 GMC Sierra 2500 SLT Crew Cab

$44,999
speed 88,430 mi
sell
Key features
  • Diesel
  • 4WD
  • SRW
location_on
Monaco Ford
Glastonbury, CT (170.3 mi)
(860) 661-7653

Used 2024 GMC Sierra 2500 AT4 Crew Cab

$69,955
speed 25,163 mi
sell
Key features
  • Gasoline
  • Gas V8 6.6L/
  • 4WD
location_on
Mangino Chevrolet
Amsterdam, NY (171.5 mi)
(518) 500-4292

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