2021 GMC Sierra 3500

used

Automatic

Summit White exterior

$59,990

Buick GMC of Beaverton

2.0

2021 GMC Sierra 3500 | used

$59,990

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

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2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$60,070

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$60,070

MSRP: $64,070

summit white exterior, n/a interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

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2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$64,690

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$64,690

MSRP: $68,690

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

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2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$64,690

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$64,690

MSRP: $68,690

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

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2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$64,690

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$64,690

MSRP: $68,690

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$64,690

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$64,690

MSRP: $68,690

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$64,690

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$64,690

MSRP: $68,690

summit white exterior, jet black interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

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2022 GMC Sierra 3500

used

Automatic

White Frost Tricoat exterior

$67,990

Buick GMC of Beaverton

2.0

2022 GMC Sierra 3500 | used

$67,990

white frost tricoat exterior, jet black interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

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2025 GMC Sierra 3500

new

Automatic

Onyx Black exterior

$69,815

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$69,815

MSRP: $74,815

onyx black exterior, jet black interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

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2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$81,355

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$81,355

MSRP: $86,355

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

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2025 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$81,850

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$81,850

MSRP: $86,850

sterling metallic exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

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2025 GMC Sierra 3500

new

Automatic

Thunderstorm Gray exterior

$81,850

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$81,850

MSRP: $86,850

thunderstorm gray exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

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2025 GMC Sierra 3500

new

Automatic

Titanium Rush Metallic exterior

$81,850

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$81,850

MSRP: $86,850

titanium rush metallic exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

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2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$84,280

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,280

MSRP: $89,280

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$84,480

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,480

MSRP: $89,480

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$84,480

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,480

MSRP: $89,480

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$84,480

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,480

MSRP: $89,480

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Summit White exterior

$84,480

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,480

MSRP: $89,480

summit white exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Onyx Black exterior

$84,775

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,775

MSRP: $89,775

onyx black exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Thunderstorm Gray exterior

$84,775

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,775

MSRP: $89,775

thunderstorm gray exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Thunderstorm Gray exterior

$84,775

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,775

MSRP: $89,775

thunderstorm gray exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Thunderstorm Gray exterior

$84,775

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,775

MSRP: $89,775

thunderstorm gray exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Thunderstorm Gray exterior

$84,775

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,775

MSRP: $89,775

thunderstorm gray exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$84,775

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,775

MSRP: $89,775

sterling metallic exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Thunderstorm Gray exterior

$84,775

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,775

MSRP: $89,775

thunderstorm gray exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$84,775

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,775

MSRP: $89,775

sterling metallic exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Sterling Metallic exterior

$84,775

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,775

MSRP: $89,775

sterling metallic exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Thunderstorm Gray exterior

$84,775

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,775

MSRP: $89,775

thunderstorm gray exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Thunderstorm Gray exterior

$84,925

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,925

MSRP: $89,925

thunderstorm gray exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

2025 GMC Sierra 3500

new

Automatic

Thunderstorm Gray exterior

$84,925

Buick GMC of Beaverton

2.0

2025 GMC Sierra 3500 | new

$84,925

MSRP: $89,925

thunderstorm gray exterior, jet black w/kalahari accents interior

Automatic

Four-wheel Drive

Buick GMC of Beaverton

2.0

Contact Seller

View Details

GMC Sierra 3500 vehicles for Sale in Oregon

114 Results

2021 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

2022 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

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