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GMC Sierra 2500 Trucks for Sale near Allentown, Pennsylvania

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Less than $400,000
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New 2026 GMC Sierra 2500 SLE Crew Cab

$66,850
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (183.7 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 AT4 Crew Cab

$90,785
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (183.7 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 SLT Crew Cab

$74,575
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (183.7 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 Denali Crew Cab

$90,995
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (183.7 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 AT4 Crew Cab

$79,310
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (183.7 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 AT4 Crew Cab

$89,295
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (183.7 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 AT4 Crew Cab

$80,570
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (183.7 mi)
(518) 655-2427

New 2026 GMC Sierra 2500 AT4 Crew Cab

$79,575
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (183.7 mi)
(518) 655-2427

Used 2022 GMC Sierra 2500 SLE Regular Cab

$45,995
speed 36,105 mi
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (183.7 mi)
(518) 655-2427

Used 2020 GMC Sierra 2500 SLT Crew Cab

$45,995
speed 74,404 mi
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (183.7 mi)
(518) 655-2427

Used 2024 GMC Sierra 2500 Pro Regular Cab

contact for price
speed 20,013 mi
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Mangino Buick GMC
Ballston Spa, NY (183.7 mi)
(518) 655-2427

Used 2025 GMC Sierra 2500 AT4 Crew Cab

$74,995
speed 32,913 mi
sell
Key features
  • Diesel
  • 6.6L 8 Cylinder Engine
  • 4WD
location_on
Tri-Star Chrysler Motors PA
Blairsville, PA (195.8 mi)
(412) 743-9386

Used 2025 GMC Sierra 2500 AT4 Crew Cab

contact for price
speed 20,931 mi
sell
Key features
  • Diesel
  • 6.6L 8 Cylinder Engine
  • 4WD
location_on
Tri-Star Chrysler Motors PA
Blairsville, PA (195.8 mi)
(412) 743-9386

Used 2025 GMC Sierra 2500 AT4 Crew Cab

$77,995 List Price
$76,995
speed 24,077 mi
sell
Key features
  • Diesel
  • 6.6L 8 Cylinder Engine
  • 4WD
location_on
Tri-Star Chrysler Motors PA
Blairsville, PA (195.8 mi)
(412) 743-9386

Used 2025 GMC Sierra 2500 AT4 Crew Cab

contact for price
speed 34,389 mi
sell
Key features
  • Diesel
  • 6.6L 8 Cylinder Engine
  • 4WD
location_on
Tri-Star Chrysler Motors PA
Blairsville, PA (195.8 mi)
(412) 743-9386

Used 2025 GMC Sierra 2500 AT4 Crew Cab

contact for price
speed 29,018 mi
sell
Key features
  • Diesel
  • 6.6L 8 Cylinder Engine
  • 4WD
location_on
Tri-Star Chrysler Motors PA
Blairsville, PA (195.8 mi)
(412) 743-9386

Used 2025 GMC Sierra 2500 AT4 Crew Cab

contact for price
speed 45,225 mi
sell
Key features
  • Diesel
  • 6.6L 8 Cylinder Engine
  • 4WD
location_on
Tri-Star Chrysler Motors PA
Blairsville, PA (195.8 mi)
(412) 743-9386

New 2026 GMC Sierra 2500 AT4X Crew Cab

$99,144
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Fairfield's Buick GMC
Keene, NH (231 mi)
(844) 230-1831

New 2026 GMC Sierra 2500 AT4X Crew Cab

$99,079
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Fairfield's Buick GMC
Keene, NH (231 mi)
(844) 230-1831

New 2026 GMC Sierra 2500 SLE Crew Cab

contact for price
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Fairfield's Buick GMC
Keene, NH (231 mi)
(844) 230-1831

New 2026 GMC Sierra 2500 AT4 Crew Cab

$89,790 MSRP
$89,189
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Fairfield's Buick GMC
Keene, NH (231 mi)
(844) 230-1831

New 2026 GMC Sierra 2500 AT4X Crew Cab

$99,804
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Fairfield's Buick GMC
Keene, NH (231 mi)
(844) 230-1831

New 2026 GMC Sierra 2500 AT4X Crew Cab

$99,574
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Fairfield's Buick GMC
Keene, NH (231 mi)
(844) 230-1831

New 2026 GMC Sierra 2500 SLE Crew Cab

contact for price
sell
Key features
  • Gasoline
  • 6.6L V8 Gas engine
  • 4WD
location_on
Fairfield's Buick GMC
Keene, NH (231 mi)
(844) 230-1831

New 2026 GMC Sierra 2500 AT4X Crew Cab

$99,804
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Fairfield's Buick GMC
Keene, NH (231 mi)
(844) 230-1831

New 2026 GMC Sierra 2500 AT4X Crew Cab

contact for price
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Fairfield's Buick GMC
Keene, NH (231 mi)
(844) 230-1831

New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab

$104,794
sell
Key features
  • Diesel
  • 6.6L Duramax Turbo-Diesel V8 engine
  • 4WD
location_on
Fairfield's Buick GMC
Keene, NH (231 mi)
(844) 230-1831

Used 2021 GMC Sierra 2500 AT4 Crew Cab

$59,497
speed 32,820 mi
sell
Key features
  • Diesel
  • V-8 cyl
  • 4x4
location_on
Herb Chambers Ford of Westborough
Westborough, MA (230.5 mi)
(774) 804-5513

New 2025 GMC Sierra 2500 Crew Cab Service Truck

contact for price
sell
Key features
  • Gasoline
  • 8' 2" Steel Reading Body
  • 4WD
location_on
Vendetti Motors
Franklin, MA (234.5 mi)
(508) 715-8716

New 2026 GMC Sierra 2500 Regular Cab Service Truck

contact for price
sell
Key features
  • Gasoline
  • 8' 1" Steel Knapheide Body
  • 4WD
location_on
Vendetti Motors
Franklin, MA (234.5 mi)
(508) 715-8716

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