This 2021 GMC Sierra 3500HD Denali Ultimate is powered by the legendary 6.6L Duramax Turbo Diesel with 4WD and a full tow package, making it equally capable for work or luxury travel. It comes fully loaded with the Denali Ultimate Package, gooseneck/...

2026 GMC Sierra HD

$89,059

MILEAGE Contact seller

SPECS

1GT4UPEY0TF401708
Duramax Turbo-Diesel V8 engine 6
Automatic
Diesel
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 6 days

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2026 GMC Sierra

$63,474

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SPECS

3GTUUDED1TG499707
8-Cylinder
Automatic
Gasoline
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 7 days

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2024 GMC Sierra

$55,339

MILEAGE 33,918 Miles

SPECS

3GTUUGED1RG197425
355 hp 5.3L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Sunroof/Moonroof

Southworth Chevrolet GMC

Bloomer, WI

Listed 9 days

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NOTES

This GMC won't be on the lot long! It just arrived on our lot this past week! This 4 door, 5 passenger truck still has less than 35,000 miles! Top features include rain sensing wipers, a rear step bumper, heated and ventilated seats, and the power mo...

2026 GMC Sierra HD

$90,114

MILEAGE Contact seller

SPECS

1GT4UVEY4TF395481
8-Cylinder Turbo
Automatic
Diesel
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 9 days

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2020 GMC Sierra

$39,339

MILEAGE 49,705 Miles

SPECS

3GTU9FED6LG166383
Engine: , EcoTec3 V-8, DI, Dynam
Automatic
Gasoline
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 10 days

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2026 GMC Sierra HD

$101,934

MILEAGE Contact seller

SPECS

1GT4UYEY0TF394698
8-Cylinder Turbo
Automatic
Diesel
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 11 days

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2026 GMC Sierra

$61,589

MILEAGE Contact seller

SPECS

3GTUUDED3TG499756
EcoTec3 V8 engine 5.3L
Automatic
Gasoline
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 12 days

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2026 GMC Sierra

$63,594

MILEAGE Contact seller

SPECS

1GTUUDED8TZ511612
EcoTec3 V8 engine 5.3L
Automatic
Gasoline
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 12 days

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2018 GMC Sierra

$27,939

MILEAGE 106,267 Miles

SPECS

3GTU2PEJ5JG532363
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Leather Seats
Navigation System
Alloy Wheels
Bluetooth
Backup Camera

Southworth Chevrolet GMC

Bloomer, WI

Listed 12 days

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NOTES

Check out this 2018! Very clean and very well priced! This 4 door, 5 passenger truck provides exceptional value! Top features include power front seats, a trip computer, a bedliner, and leather upholstery. It features an automatic transmission, 4-whe...

2023 GMC Sierra

$52,999

MILEAGE 32,353 Miles

SPECS

3GTUUGED5PG343239
EcoTec3 V8 engine 5.3L
Automatic
Gasoline
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 15 days

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2023 GMC Sierra

$44,987

MILEAGE 41,307 Miles

SPECS

1GTUUDED7PZ145244
EcoTec3 V8 engine 5.3L
Automatic
Gasoline
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 15 days

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2026 GMC Sierra HD

$89,464

MILEAGE 5 Miles

SPECS

1GT4UVEY1TF395499
Duramax Turbo-Diesel V8 engine 6
Automatic
Diesel
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 16 days

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2026 GMC Sierra HD

$90,259

MILEAGE Contact seller

SPECS

1GT4UVEY8TF395483
Duramax Turbo-Diesel V8 engine 6
Automatic
Diesel
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 16 days

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2026 GMC Sierra

$60,629

MILEAGE Contact seller

SPECS

3GTUUCE8XTG504156
Duramax<sup>®</sup> Turbo Di
Automatic
Diesel
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 16 days

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2026 GMC Sierra

$51,104

MILEAGE 1 Miles

SPECS

1GTUUAED3TZ507305
EcoTec3 V8 engine 5.3L
Automatic
Gasoline
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 16 days

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2024 GMC Sierra HD

$68,348

MILEAGE 27,710 Miles

SPECS

1GT49PEY5RF201840
470 hp 6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

Southworth Chevrolet GMC

Bloomer, WI

Listed 17 days

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2023 GMC Sierra HD

$59,339

MILEAGE 44,017 Miles

SPECS

1GT49REY1PF127986
6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Navigation System
Alloy Wheels
Bluetooth
Backup Camera

Southworth Chevrolet GMC

Bloomer, WI

Listed 18 days

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NOTES

You won't want to miss this excellent value! An American Icon. A turbocharger further enhances performance, while also preserving fuel economy. With fewer than 45,000 miles on the odometer, you can be confident that this pre-owned vehicle will provid...

GMC IN BLOOMER, WI BY MODELS

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