2024 GMC Sierra 3500

used

Automatic

White Frost exterior

$70,389

Gallatin Subaru

4.9

2024 GMC Sierra 3500 | used

$70,389

white frost exterior, atmosphere/brownstone interior

Automatic

Four-wheel Drive

Gallatin Subaru

4.9

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2022 GMC Sierra 3500

used

Automatic

Pacific Blue Metallic exterior

$60,421

Archie Cochrane Ford

4.8

2022 GMC Sierra 3500 | used

$60,421

pacific blue metallic exterior, n/a interior

Automatic

Four-wheel Drive

Archie Cochrane Ford

4.8

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2024 GMC Sierra 3500

used

Automatic

Summit White exterior

$56,807

Ressler Chevrolet

4.7

2024 GMC Sierra 3500 | used

$56,807

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2024 GMC Sierra 3500

used

Automatic

Sterling exterior

$63,389

Ressler Chevrolet

4.7

2024 GMC Sierra 3500 | used

$63,389

sterling exterior, atmosphere interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2024 GMC Sierra 3500

used

Automatic

Volcanic Red exterior

$63,998

Ressler Chevrolet

4.7

2024 GMC Sierra 3500 | used

$63,998

volcanic red exterior, jet black interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2026 GMC Sierra 3500

new

Automatic

Summit White exterior

$49,999

Lithia Chevrolet GMC of Helena

4.4

2026 GMC Sierra 3500 | new

$49,999

MSRP: $56,255

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.4

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$77,999

Lithia Chevrolet GMC of Helena

4.4

2026 GMC Sierra 3500 | new

$77,999

MSRP: $86,525

sterling metallic exterior, jet black interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.4

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2026 GMC Sierra 3500

new

Automatic

Summit White exterior

$80,999

Lithia Chevrolet GMC of Helena

4.4

2026 GMC Sierra 3500 | new

$80,999

MSRP: $88,905

summit white exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.4

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2026 GMC Sierra 3500

new

Automatic

Summit White exterior

$80,999

Lithia Chevrolet GMC of Helena

4.4

2026 GMC Sierra 3500 | new

$80,999

MSRP: $88,905

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.4

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2026 GMC Sierra 3500

new

Automatic

Summit White exterior

$82,999

Lithia Chevrolet GMC of Helena

4.4

2026 GMC Sierra 3500 | new

$82,999

MSRP: $89,820

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.4

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2026 GMC Sierra 3500

new

Automatic

Summit White exterior

$85,999

Lithia Chevrolet GMC of Helena

4.4

2026 GMC Sierra 3500 | new

$85,999

MSRP: $91,235

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.4

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2026 GMC Sierra 3500

new

Automatic

Coastal Dune exterior

$86,499

Lithia Chevrolet GMC of Helena

4.4

2026 GMC Sierra 3500 | new

$86,499

MSRP: $91,730

coastal dune exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.4

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$97,499

Lithia Chevrolet GMC of Helena

4.4

2026 GMC Sierra 3500 | new

$97,499

MSRP: $102,685

sterling metallic exterior, alpine umber interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.4

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2026 GMC Sierra 3500

new

Automatic

Downpour Metallic exterior

$98,499

Lithia Chevrolet GMC of Helena

4.4

2026 GMC Sierra 3500 | new

$98,499

MSRP: $103,145

downpour metallic exterior, alpine umber interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.4

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2024 GMC Sierra 3500

used

Automatic

White Frost Tri-Coat exterior

$75,483

Noller Automotive Supercenter

4.3

2024 GMC Sierra 3500 | used

$75,483

white frost tri-coat exterior, black interior

Automatic

Four-wheel Drive

Noller Automotive Supercenter

4.3

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2025 GMC Sierra 3500

used

Automatic

Onyx Black exterior

$83,304

Noller Automotive Supercenter

4.3

2025 GMC Sierra 3500 | used

$83,304

onyx black exterior, alpine umber interior

Automatic

Four-wheel Drive

Noller Automotive Supercenter

4.3

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2014 GMC Sierra 3500

used

Automatic

Onyx Black exterior

$44,445

Lithia Toyota of Billings

4.2

2014 GMC Sierra 3500 | used

$44,445

MSRP: $43,946

onyx black exterior, ebony interior

Automatic

Four-wheel Drive

Lithia Toyota of Billings

4.2

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2013 GMC Sierra 3500

used

Unknown

gray exterior

$18,344

Kobold Auto Sales

N/A

2013 GMC Sierra 3500 | used

$18,344

gray exterior, black interior

Unknown

Four-wheel Drive

Kobold Auto Sales

N/A

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2011 GMC Sierra 3500

used

Unknown

Black exterior

$32,344

Kobold Auto Sales

N/A

2011 GMC Sierra 3500 | used

$32,344

black exterior, n/a interior

Unknown

Four-wheel Drive

Kobold Auto Sales

N/A

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2019 GMC Sierra 3500

used

Unknown

Black exterior

$50,344

Kobold Auto Sales

N/A

2019 GMC Sierra 3500 | used

$50,344

black exterior, n/a interior

Unknown

Four-wheel Drive

Kobold Auto Sales

N/A

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2021 GMC Sierra 3500

used

Automatic

Ebony Twilight Metallic exterior

$50,499

Courtesy Ford

N/A

2021 GMC Sierra 3500 | used

$50,499

MSRP: $49,999

ebony twilight metallic exterior, jet black interior

Automatic

Four-wheel Drive

Courtesy Ford

N/A

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2024 GMC Sierra 3500

used

Automatic

Gray exterior

$62,387

Clark Nissan

N/A

2024 GMC Sierra 3500 | used

$62,387

gray exterior, n/a interior

Automatic

Four-wheel Drive

Clark Nissan

N/A

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2026 GMC Sierra 3500

used

Automatic

Onyx Black exterior

$79,986

Hertz Car Sales Billings MT

N/A

2026 GMC Sierra 3500 | used

$79,986

onyx black exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Hertz Car Sales Billings MT

N/A

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2024 GMC Sierra 3500

used

Automatic

VOLCANIC RED exterior

$80,499

Gem City Motors

N/A

2024 GMC Sierra 3500 | used

$80,499

volcanic red exterior, n/a interior

Automatic

Four-wheel Drive

Gem City Motors

N/A

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2026 GMC Sierra 3500

used

Automatic

Summit White exterior

$82,876

Hertz Car Sales Billings MT

N/A

2026 GMC Sierra 3500 | used

$82,876

summit white exterior, atmosphere/brownstone interior

Automatic

Four-wheel Drive

Hertz Car Sales Billings MT

N/A

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$85,195

Gem City Motors

N/A

2026 GMC Sierra 3500 | new

$85,195

MSRP: $85,195

sterling metallic exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Gem City Motors

N/A

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$85,864

Gem City Motors

N/A

2026 GMC Sierra 3500 | new

$85,864

MSRP: $85,864

sterling metallic exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Gem City Motors

N/A

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2026 GMC Sierra 3500

used

Automatic

White exterior

$90,364

Clark Hyundai

N/A

2026 GMC Sierra 3500 | used

$90,364

white exterior, atmosphere interior

Automatic

Four-wheel Drive

Clark Hyundai

N/A

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2026 GMC Sierra 3500

new

Automatic

Onyx Black exterior

$101,835

Gem City Motors

N/A

2026 GMC Sierra 3500 | new

$101,835

MSRP: $101,835

onyx black exterior, alpine umber interior

Automatic

Four-wheel Drive

Gem City Motors

N/A

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2025 GMC Sierra 3500

used

Automatic

Thunderstorm Gray exterior

Not Priced

Gem City Motors

N/A

2025 GMC Sierra 3500 | used

Not Priced

thunderstorm gray exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Gem City Motors

N/A

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GMC Sierra 3500 vehicles for Sale in Montana

31 Results

2024 GMC Sierra 3500 | used

2022 GMC Sierra 3500 | used

2024 GMC Sierra 3500 | used

2024 GMC Sierra 3500 | used

2024 GMC Sierra 3500 | used

2026 GMC Sierra 3500 | new

2026 GMC Sierra 3500 | new

2026 GMC Sierra 3500 | new

2026 GMC Sierra 3500 | new

2026 GMC Sierra 3500 | new

2026 GMC Sierra 3500 | new

2026 GMC Sierra 3500 | new

2026 GMC Sierra 3500 | new

2026 GMC Sierra 3500 | new

2024 GMC Sierra 3500 | used

2025 GMC Sierra 3500 | used

2014 GMC Sierra 3500 | used

2013 GMC Sierra 3500 | used

2011 GMC Sierra 3500 | used

2019 GMC Sierra 3500 | used

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2024 GMC Sierra 3500 | used

2026 GMC Sierra 3500 | used

2024 GMC Sierra 3500 | used

2026 GMC Sierra 3500 | used

2026 GMC Sierra 3500 | new

2026 GMC Sierra 3500 | new

2026 GMC Sierra 3500 | used

2026 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | used