2017 GMC Sierra 3500

used

Automatic

Summit White exterior

$36,990

Ressler Chevrolet

4.7

2017 GMC Sierra 3500 | used

$36,990

summit white exterior, cocoa / dune interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2015 GMC Sierra 3500

used

Automatic

Onyx Black exterior

$42,990

Ressler Chevrolet

4.7

2015 GMC Sierra 3500 | used

$42,990

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2024 GMC Sierra 3500

used

Automatic

Summit White exterior

$58,493

Ressler Chevrolet

4.7

2024 GMC Sierra 3500 | used

$58,493

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2024 GMC Sierra 3500

used

Automatic

Summit White exterior

$66,592

Ressler Chevrolet

4.7

2024 GMC Sierra 3500 | used

$66,592

summit white exterior, atmosphere interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2024 GMC Sierra 3500

used

Automatic

Volcanic Red exterior

$67,195

Ressler Chevrolet

4.7

2024 GMC Sierra 3500 | used

$67,195

volcanic red exterior, jet black interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2024 GMC Sierra 3500

used

Automatic

Onyx Black exterior

$70,299

Wolfe Ford of Fort Benton

4.7

2024 GMC Sierra 3500 | used

$70,299

onyx black exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Wolfe Ford of Fort Benton

4.7

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2025 GMC Sierra 3500

used

Automatic

Summit White exterior

$73,594

Ressler Chevrolet

4.7

2025 GMC Sierra 3500 | used

$73,594

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2026 GMC Sierra 3500

used

Automatic

White Sand exterior

$74,592

Ressler Chevrolet

4.7

2026 GMC Sierra 3500 | used

$74,592

white sand exterior, jet black interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2024 GMC Sierra 3500

used

Automatic

White Frost Tri-Coat exterior

$74,597

Ressler Chevrolet

4.7

2024 GMC Sierra 3500 | used

$74,597

white frost tri-coat exterior, alpine umber interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2024 GMC Sierra 3500

used

Automatic

Sterling exterior

$75,591

Ressler Chevrolet

4.7

2024 GMC Sierra 3500 | used

$75,591

sterling exterior, alpine umber interior

Automatic

Four-wheel Drive

Ressler Chevrolet

4.7

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2026 GMC Sierra 3500

new

Automatic

Summit White exterior

$52,499

Lithia Chevrolet GMC of Helena

4.3

2026 GMC Sierra 3500 | new

$52,499

MSRP: $56,255

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.3

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2023 GMC Sierra 3500

used

Automatic

Summit White exterior

$63,981

Noller Automotive Supercenter

4.3

2023 GMC Sierra 3500 | used

$63,981

summit white exterior, black interior

Automatic

Four-wheel Drive

Noller Automotive Supercenter

4.3

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2026 GMC Sierra 3500

new

Automatic

Onyx Black exterior

$77,499

Lithia Chevrolet GMC of Helena

4.3

2026 GMC Sierra 3500 | new

$77,499

MSRP: $83,025

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.3

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$78,499

Lithia Chevrolet GMC of Helena

4.3

2026 GMC Sierra 3500 | new

$78,499

MSRP: $83,440

sterling metallic exterior, jet black interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.3

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2026 GMC Sierra 3500

new

Automatic

Summit White exterior

$79,499

Lithia Chevrolet GMC of Helena

4.3

2026 GMC Sierra 3500 | new

$79,499

MSRP: $84,990

summit white exterior, dark walnut/slate interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.3

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2026 GMC Sierra 3500

new

Automatic

Summit White exterior

$84,499

Lithia Chevrolet GMC of Helena

4.3

2026 GMC Sierra 3500 | new

$84,499

MSRP: $90,020

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.3

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2026 GMC Sierra 3500

new

Automatic

Summit White exterior

$85,499

Lithia Chevrolet GMC of Helena

4.3

2026 GMC Sierra 3500 | new

$85,499

MSRP: $92,165

summit white exterior, atmosphere/brownstone interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.3

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$86,499

Lithia Chevrolet GMC of Helena

4.3

2026 GMC Sierra 3500 | new

$86,499

MSRP: $91,585

sterling metallic exterior, jet black interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.3

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2026 GMC Sierra 3500

new

Automatic

Glacier White Tricoat exterior

$97,499

Lithia Chevrolet GMC of Helena

4.3

2026 GMC Sierra 3500 | new

$97,499

MSRP: $102,830

glacier white tricoat exterior, alpine umber interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.3

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2020 GMC Sierra 3500

used

Automatic

Red Quartz Tintcoat exterior

Not Priced

Lithia Chevrolet GMC of Helena

4.3

2020 GMC Sierra 3500 | used

Not Priced

red quartz tintcoat exterior, jet black interior

Automatic

Four-wheel Drive

Lithia Chevrolet GMC of Helena

4.3

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2011 GMC Sierra 3500

used

Unknown

Black exterior

$31,995

Kobold Auto Sales

N/A

2011 GMC Sierra 3500 | used

$31,995

black exterior, n/a interior

Unknown

Four-wheel Drive

Kobold Auto Sales

N/A

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2015 GMC Sierra 3500

used

Automatic

Light Steel Gray Metallic exterior

$40,199

Dee Motor Company

N/A

2015 GMC Sierra 3500 | used

$40,199

light steel gray metallic exterior, jet black interior

Automatic

Four-wheel Drive

Dee Motor Company

N/A

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2017 GMC Sierra 3500

used

Unknown

N/A exterior

$44,995

Kobold Auto Sales

N/A

2017 GMC Sierra 3500 | used

$44,995

n/a 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

$49,995

Kobold Auto Sales

N/A

2019 GMC Sierra 3500 | used

$49,995

black exterior, n/a interior

Unknown

Four-wheel Drive

Kobold Auto Sales

N/A

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2023 GMC Sierra 3500

used

Automatic

Summit White exterior

$58,888

Clark Nissan

N/A

2023 GMC Sierra 3500 | used

$58,888

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Clark Nissan

N/A

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2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$60,745

High Plains Motors, Inc.

N/A

2025 GMC Sierra 3500 | new

$60,745

MSRP: $60,745

summit white exterior, jet black interior

Automatic

Four-wheel Drive

High Plains Motors, Inc.

N/A

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2024 GMC Sierra 3500

used

Automatic

Summit White exterior

$61,888

Clark Nissan

N/A

2024 GMC Sierra 3500 | used

$61,888

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Clark Nissan

N/A

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2024 GMC Sierra 3500

used

Automatic

Summit White exterior

$64,477

Clark Hyundai

N/A

2024 GMC Sierra 3500 | used

$64,477

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Clark Hyundai

N/A

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2026 GMC Sierra 3500

new

Automatic

Coastal Dune exterior

$92,895

Gem City Motors

N/A

2026 GMC Sierra 3500 | new

$92,895

MSRP: $93,895

coastal dune exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Gem City Motors

N/A

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2022 GMC Sierra 3500

used

Automatic

White Frost Tricoat exterior

Not Priced

High Plains Motors, Inc.

N/A

2022 GMC Sierra 3500 | used

Not Priced

white frost tricoat exterior, dark walnut/dark ash grey interior

Automatic

Four-wheel Drive

High Plains Motors, Inc.

N/A

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GMC Sierra 3500 vehicles for Sale in Montana

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2017 GMC Sierra 3500 | used

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2024 GMC Sierra 3500 | used

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2024 GMC Sierra 3500 | used

2025 GMC Sierra 3500 | used

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2026 GMC Sierra 3500 | new

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2022 GMC Sierra 3500 | used