2026 GMC Sierra 3500

new

Automatic

Cardinal Red exterior

$59,490

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$59,490

MSRP: $67,490

cardinal red exterior, black interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2024 GMC Sierra 3500

used

Automatic

Summit White exterior

$71,138

Tonkin Hillsboro Ford

4.9

2024 GMC Sierra 3500 | used

$71,138

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Tonkin Hillsboro Ford

4.9

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2026 GMC Sierra 3500

new

Automatic

Onyx Black exterior

$81,860

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$81,860

MSRP: $92,360

onyx black exterior, jet black with kalahari accents interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$82,860

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$82,860

MSRP: $92,360

sterling metallic exterior, jet black with kalahari accents interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$83,290

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$83,290

MSRP: $91,790

sterling metallic exterior, jet black with kalahari accents interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Onyx Black exterior

$90,290

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$90,290

MSRP: $91,790

onyx black exterior, jet black with kalahari accents interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$90,790

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$90,790

MSRP: $92,790

sterling metallic exterior, jet black with kalahari accents interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Summit White exterior

$92,395

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$92,395

MSRP: $93,395

summit white exterior, jet black with kalahari accents interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$92,935

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$92,935

MSRP: $93,935

sterling metallic exterior, jet black with kalahari accents interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$93,550

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$93,550

MSRP: $97,050

sterling metallic exterior, black interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$94,375

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$94,375

MSRP: $102,375

sterling metallic exterior, alpine umber interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Glacier White Tricoat exterior

$94,960

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$94,960

MSRP: $102,960

glacier white tricoat exterior, alpine umber interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Titanium Rush Metallic exterior

$95,760

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$95,760

MSRP: $104,790

titanium rush metallic exterior, alpine umber interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Sterling Metallic exterior

$102,490

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$102,490

MSRP: $102,490

sterling metallic exterior, alpine umber interior

4WD

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$102,490

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$102,490

MSRP: $102,490

sterling metallic exterior, alpine umber interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Onyx Black exterior

$102,490

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$102,490

MSRP: $102,490

onyx black exterior, alpine umber interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Glacier White Tricoat exterior

$103,090

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$103,090

MSRP: $103,090

glacier white tricoat exterior, alpine umber interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Onyx Black exterior

$103,160

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$103,160

MSRP: $103,160

onyx black exterior, alpine umber interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$103,160

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$103,160

MSRP: $103,160

sterling metallic exterior, alpine umber interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2026 GMC Sierra 3500

new

Automatic

Glacier White Tricoat exterior

$103,760

Royal Moore GMC Buick

4.9

2026 GMC Sierra 3500 | new

$103,760

MSRP: $103,760

glacier white tricoat exterior, alpine umber interior

Automatic

Four-wheel Drive

Royal Moore GMC Buick

4.9

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2023 GMC Sierra 3500

used

Automatic

White exterior

$46,998

CarMax

4.8

2023 GMC Sierra 3500 | used

$46,998

white exterior, black interior

Automatic

Four-wheel Drive

CarMax

4.8

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2022 GMC Sierra 3500

used

Automatic

Ebony Twilight Metallic exterior

$55,045

Gresham Subaru

4.8

2022 GMC Sierra 3500 | used

$55,045

ebony twilight metallic exterior, jet black interior

Automatic

Four-wheel Drive

Gresham Subaru

4.8

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2021 GMC Sierra 3500

used

Automatic

Onyx Black exterior

$56,986

Wilsonville Toyota

4.8

2021 GMC Sierra 3500 | used

$56,986

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Wilsonville Toyota

4.8

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2023 GMC Sierra 3500

used

Automatic

Summit White exterior

$63,906

Lithia Chrysler Jeep Dodge of Medford

4.8

2023 GMC Sierra 3500 | used

$63,906

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Lithia Chrysler Jeep Dodge of Medford

4.8

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2021 GMC Sierra 3500

used

Automatic

Pacific Blue Metallic exterior

$51,240

Time Chrysler Dodge Jeep Ram of Portland

4.7

2021 GMC Sierra 3500 | used

$51,240

pacific blue metallic exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Time Chrysler Dodge Jeep Ram of Portland

4.7

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2024 GMC Sierra 3500

used

Automatic

White Frost exterior

$69,745

Ron Tonkin Hyundai

4.7

2024 GMC Sierra 3500 | used

$69,745

white frost exterior, alpine umber interior

Automatic

Four-wheel Drive

Ron Tonkin Hyundai

4.7

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2023 GMC Sierra 3500

used

Automatic

Quicksilver Metallic exterior

$65,999

Baker City Chevrolet, Buick, GMC Inc.

4.6

2023 GMC Sierra 3500 | used

$65,999

MSRP: $67,995

quicksilver metallic exterior, jet black interior

Automatic

Four-wheel Drive

Baker City Chevrolet, Buick, GMC Inc.

4.6

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2026 GMC Sierra 3500

new

Automatic

Sterling exterior

$71,995

Baker City Chevrolet, Buick, GMC Inc.

4.6

2026 GMC Sierra 3500 | new

$71,995

MSRP: $73,595

sterling exterior, n/a interior

Automatic

Four-wheel Drive

Baker City Chevrolet, Buick, GMC Inc.

4.6

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2024 GMC Sierra 3500

used

Automatic

Titanium Rush Metallic exterior

$73,995

Baker City Chevrolet, Buick, GMC Inc.

4.6

2024 GMC Sierra 3500 | used

$73,995

MSRP: $76,999

titanium rush metallic exterior, alpine umber interior

Automatic

Four-wheel Drive

Baker City Chevrolet, Buick, GMC Inc.

4.6

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2024 GMC Sierra 3500

used

Automatic

Summit White exterior

$74,123

Skyline Ford

4.6

2024 GMC Sierra 3500 | used

$74,123

summit white exterior, black interior

Automatic

Four-wheel Drive

Skyline Ford

4.6

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GMC Sierra 3500 vehicles for Sale in Oregon

124 Results

2026 GMC Sierra 3500 | new

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

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

2023 GMC Sierra 3500 | used

2022 GMC Sierra 3500 | used

2021 GMC Sierra 3500 | used

2023 GMC Sierra 3500 | used

2021 GMC Sierra 3500 | used

2024 GMC Sierra 3500 | used

2023 GMC Sierra 3500 | used

2026 GMC Sierra 3500 | new

2024 GMC Sierra 3500 | used

2024 GMC Sierra 3500 | used