2020 GMC Sierra 3500

used

Automatic

Black exterior

$50,141

Blade Chevrolet, Inc.

4.9

2020 GMC Sierra 3500 | used

$50,141

black exterior, jet black interior

Automatic

Four-wheel Drive

Blade Chevrolet, Inc.

4.9

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2020 GMC Sierra 3500

used

Automatic

Summit White exterior

$53,697

Maxx Autos Plus

4.9

2020 GMC Sierra 3500 | used

$53,697

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Maxx Autos Plus

4.9

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2020 GMC Sierra 3500

used

Automatic

Blue exterior

$56,427

Blade Chevrolet, Inc.

4.9

2020 GMC Sierra 3500 | used

$56,427

blue exterior, jet black interior

Automatic

Four-wheel Drive

Blade Chevrolet, Inc.

4.9

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2020 GMC Sierra 3500

used

Automatic

Gray exterior

$60,850

Blade Chevrolet, Inc.

4.9

2020 GMC Sierra 3500 | used

$60,850

gray exterior, jet black interior

Automatic

Four-wheel Drive

Blade Chevrolet, Inc.

4.9

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2023 GMC Sierra 3500

used

Automatic

White exterior

$67,532

Blade Chevrolet, Inc.

4.9

2023 GMC Sierra 3500 | used

$67,532

white exterior, jet black interior

Automatic

Four-wheel Drive

Blade Chevrolet, Inc.

4.9

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2023 GMC Sierra 3500

used

Automatic

White exterior

$69,100

Blade Chevrolet, Inc.

4.9

2023 GMC Sierra 3500 | used

$69,100

white exterior, jet black interior

Automatic

Four-wheel Drive

Blade Chevrolet, Inc.

4.9

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2023 GMC Sierra 3500

used

Automatic

White exterior

$69,400

Blade Chevrolet, Inc.

4.9

2023 GMC Sierra 3500 | used

$69,400

white exterior, jet black interior

Automatic

Four-wheel Drive

Blade Chevrolet, Inc.

4.9

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2024 GMC Sierra 3500

used

Automatic

White exterior

$69,500

Blade Chevrolet, Inc.

4.9

2024 GMC Sierra 3500 | used

$69,500

white exterior, atmosphere interior

Automatic

Four-wheel Drive

Blade Chevrolet, Inc.

4.9

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2024 GMC Sierra 3500

used

Automatic

Gray exterior

$73,950

Blade Chevrolet, Inc.

4.9

2024 GMC Sierra 3500 | used

$73,950

gray exterior, jet black interior

Automatic

Four-wheel Drive

Blade Chevrolet, Inc.

4.9

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2024 GMC Sierra 3500

used

Automatic

Black exterior

$78,075

Blade Chevrolet, Inc.

4.9

2024 GMC Sierra 3500 | used

$78,075

black exterior, jet black interior

Automatic

Four-wheel Drive

Blade Chevrolet, Inc.

4.9

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2024 GMC Sierra 3500

used

Automatic

Black exterior

$87,027

Blade Chevrolet, Inc.

4.9

2024 GMC Sierra 3500 | used

$87,027

black exterior, alpine umber interior

Automatic

Four-wheel Drive

Blade Chevrolet, Inc.

4.9

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2021 GMC Sierra 3500

used

Automatic

BLACK exterior

$58,497

Cortes Nissan

4.8

2021 GMC Sierra 3500 | used

$58,497

black exterior, n/a interior

Automatic

Four-wheel Drive

Cortes Nissan

4.8

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2024 GMC Sierra 3500

used

Automatic

Gray exterior

$80,993

Valley GMC, LLC

4.8

2024 GMC Sierra 3500 | used

$80,993

gray exterior, atmosphere/brownstone, forge perforated leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

White exterior

$83,604

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$83,604

MSRP: $88,605

white exterior, jet black with kalahari accents, perforated front leather seatin interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

White exterior

$84,159

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$84,159

MSRP: $90,160

white exterior, jet black, forge perforated leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

Black exterior

$85,059

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$85,059

MSRP: $91,060

black exterior, jet black, forge perforated leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

Gray exterior

$85,059

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$85,059

MSRP: $91,060

gray exterior, jet black, forge perforated leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

Gray exterior

$86,459

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$86,459

MSRP: $89,960

gray exterior, jet black with kalahari accents, perforated front leather seatin interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

Black exterior

$86,509

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$86,509

MSRP: $90,010

black exterior, jet black with kalahari accents, perforated front leather seatin interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

White exterior

$86,524

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$86,524

MSRP: $92,525

white exterior, jet black, forge perforated leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

Black exterior

$88,159

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$88,159

MSRP: $92,660

black exterior, jet black, forge perforated leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

White exterior

$94,599

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$94,599

MSRP: $99,600

white exterior, alpine umber, full grain leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

Black exterior

$96,434

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$96,434

MSRP: $99,935

black exterior, alpine umber, full grain leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

Black exterior

$96,434

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$96,434

MSRP: $99,935

black exterior, alpine umber, full grain leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

Gray exterior

$96,434

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$96,434

MSRP: $99,935

gray exterior, alpine umber, full grain leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

Blue exterior

$100,534

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$100,534

MSRP: $104,035

blue exterior, alpine umber, full grain leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2025 GMC Sierra 3500

new

Automatic

White exterior

$101,134

Valley GMC, LLC

4.8

2025 GMC Sierra 3500 | new

$101,134

MSRP: $104,635

white exterior, alpine umber, full grain leather seating surfaces interior

Automatic

Four-wheel Drive

Valley GMC, LLC

4.8

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2018 GMC Sierra 3500

used

Automatic

Black exterior

$49,999

Lithia Chrysler Jeep Dodge Ram FIAT of Tri-Cities

4.6

2018 GMC Sierra 3500 | used

$49,999

MSRP: $53,999

black exterior, n/a interior

Automatic

Four-wheel Drive

Lithia Chrysler Jeep Dodge Ram FIAT of Tri-Cities

4.6

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2022 GMC Sierra 3500

used

Automatic

White exterior

$59,999

Lithia Chrysler Jeep Dodge Ram FIAT of Tri-Cities

4.6

2022 GMC Sierra 3500 | used

$59,999

MSRP: $61,999

white exterior, jet black interior

Automatic

Four-wheel Drive

Lithia Chrysler Jeep Dodge Ram FIAT of Tri-Cities

4.6

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2023 GMC Sierra 3500

used

Automatic

Ebony Twilight Metallic exterior

$69,998

AutoNation Chevrolet Spokane Valley

4.6

2023 GMC Sierra 3500 | used

$69,998

ebony twilight metallic exterior, jet black interior

Automatic

Four-wheel Drive

AutoNation Chevrolet Spokane Valley

4.6

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GMC Sierra 3500 vehicles for Sale in Washington

173 Results

2020 GMC Sierra 3500 | used

2020 GMC Sierra 3500 | used

2020 GMC Sierra 3500 | used

2020 GMC Sierra 3500 | used

2023 GMC Sierra 3500 | used

2023 GMC Sierra 3500 | used

2023 GMC Sierra 3500 | used

2024 GMC Sierra 3500 | used

2024 GMC Sierra 3500 | used

2024 GMC Sierra 3500 | used

2024 GMC Sierra 3500 | used

2021 GMC Sierra 3500 | used

2024 GMC Sierra 3500 | used

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2025 GMC Sierra 3500 | new

2018 GMC Sierra 3500 | used

2022 GMC Sierra 3500 | used

2023 GMC Sierra 3500 | used