GMC Sierra 3500 Trucks for Sale near Longmont, Colorado
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New 2026 GMC Sierra 3500 Crew Cab 60 CA Cab Chassis
$62,620
sell
Key features
- Gasoline
- 60 CA
- 4WD
location_on
McElveen Buick GMC
Summerville, SC (1,463.4 mi)
New 2026 GMC Sierra 3500 Denali Crew Cab
$93,359 MSRP
$83,859
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
McElveen Buick GMC
Summerville, SC (1,463.4 mi)
New 2026 GMC Sierra 3500 AT4 Crew Cab
$90,760 MSRP
$88,760
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
McElveen Buick GMC
Summerville, SC (1,463.4 mi)
New 2026 GMC Sierra 3500 AT4 Crew Cab
$90,760
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
McElveen Buick GMC
Summerville, SC (1,463.4 mi)
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$103,679 MSRP
$102,679
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
McElveen Buick GMC
Summerville, SC (1,463.4 mi)
New 2026 GMC Sierra 3500 AT4 Crew Cab
$90,265 MSRP
$88,265
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
McElveen Buick GMC
Summerville, SC (1,463.4 mi)
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$102,189 MSRP
$101,189
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
McElveen Buick GMC
Summerville, SC (1,463.4 mi)
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$106,135 MSRP
$105,135
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
McElveen Buick GMC
Summerville, SC (1,463.4 mi)
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$104,279 MSRP
$103,279
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
McElveen Buick GMC
Summerville, SC (1,463.4 mi)
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$106,784
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
McElveen Buick GMC
Summerville, SC (1,463.4 mi)
New 2026 GMC Sierra 3500 Crew Cab Flatbed Truck
$58,993 MSRP
$57,171
sell
Key features
- Gasoline
- 9' 5" Steel Knapheide Body
- 4WD
location_on
Ideal Buick GMC
Frederick, MD (1,467.5 mi)
New 2026 GMC Sierra 3500 Regular Cab 84 CA Cab Chassis
$64,873 MSRP
$60,389
sell
Key features
- Diesel
- 84 CA
- 4WD
location_on
Ideal Buick GMC
Frederick, MD (1,467.5 mi)
New 2026 GMC Sierra 3500 Regular Cab 84 CA Cab Chassis
$55,083 MSRP
$53,369
sell
Key features
- Gasoline
- 84 CA
- 4WD
location_on
Ideal Buick GMC
Frederick, MD (1,467.5 mi)
New 2026 GMC Sierra 3500 SLT Crew Cab
$88,895 MSRP
$83,306
sell
Key features
- Diesel
- 6.6L 8 Cylinder Engine
- 4WD
location_on
Ideal Buick GMC
Frederick, MD (1,467.5 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$67,709
sell
Key features
- Diesel
- 6.6L 8 Cylinder Engine
- 4WD
location_on
Ideal Buick GMC
Frederick, MD (1,467.5 mi)
Used 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$91,252 List Price
$89,001
speed 6,658 mi
sell
Key features
- Diesel
- 4WD
- Denali Ultimate
location_on
Ted Britt Chantilly Ford Lincoln
Chantilly, VA (1,470.6 mi)
Used 2026 GMC Sierra 3500 AT4 Crew Cab
$79,275
speed 20,721 mi
sell
Key features
- Diesel
- 4WD
- AT4
location_on
Murray Ford of Starke
Starke, FL (1,470.7 mi)
Used 2024 GMC Sierra 3500 Pro Regular Cab
$44,147
speed 60,783 mi
sell
Key features
- Diesel
- 4WD
- Pro
location_on
Murray Ford of Starke
Starke, FL (1,470.7 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$74,510 MSRP
$70,010
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (1,477.5 mi)
New 2026 GMC Sierra 3500 SLE Crew Cab
$66,495 MSRP
$65,614
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (1,477.5 mi)
New 2026 GMC Sierra 3500 Pro Crew Cab
$74,510 MSRP
$70,010
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (1,477.5 mi)
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$105,339
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Criswell GMC of Gaithersburg
Gaithersburg, MD (1,477.5 mi)
Used 2023 GMC Sierra 3500 Denali Crew Cab
$61,389
speed 38,565 mi
sell
Key features
- Diesel
- 8 Cylinder Engine
- 4x4
location_on
Sheehy Ford of Gaithersburg
Gaithersburg, MD (1,480.2 mi)
New 2025 GMC Sierra 3500 Regular Cab Service Truck
$68,387
sell
Key features
- Gasoline
- 9' Steel Reading Body
- RWD
location_on
Rick Hendrick GMC of Richmond
Richmond, VA (1,481.6 mi)
New 2026 GMC Sierra 3500 Crew Cab 60 CA Cab Chassis
$85,564
sell
Key features
- Diesel
- 60 CA
- 4WD
location_on
Rick Hendrick GMC of Richmond
Richmond, VA (1,481.6 mi)
New 2026 GMC Sierra 3500 Double Cab Cab Chassis
$80,677
sell
Key features
- Diesel
- 4WD
- 6.6L Duramax Turbo-Diesel V8 engine
location_on
Rick Hendrick GMC of Richmond
Richmond, VA (1,481.6 mi)
Used 2024 GMC Sierra 3500 Crew Cab Service Truck
$39,045
speed 85,230 mi
sell
Key features
- Gasoline
- 4WD
- Crew Cab
location_on
Turner Chevrolet
Harrisburg, PA (1,484 mi)
New 2026 GMC Sierra 3500 Crew Cab Service Truck
$83,608
sell
Key features
- Diesel
- 9' Steel Knapheide Body
- 4x4
location_on
Garber Automall GMC
Green Cove Springs, FL (1,488.3 mi)
New 2026 GMC Sierra 3500 Crew Cab Flatbed Truck
$76,868
sell
Key features
- Diesel
- 9' Steel Knapheide Body
- 4x4
location_on
Garber Automall GMC
Green Cove Springs, FL (1,488.3 mi)
Used 2022 GMC Sierra 3500 Pro Crew Cab
$48,995
speed 51,272 mi
sell
Key features
- Diesel
- Duramax 6.6L Turbo-Diesel V8 B20-Diesel Compatible Engine
- 4x4
location_on
Trust Auto
Sykesville, MD (1,487.7 mi)
