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Cars for SaleGMCSierra 3500

GMC Sierra 3500 for Sale in Thousand Oaks, CA

91362

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Make, Model & Trim

GMC

Models

Sierra 3500

Acadia (74)

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G1500

G2500

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Hummer EV (58)

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Sierra 3500 (39)

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AT4 (7)

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Denali (22)

Denali Ultimate (6)

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SLT (3)

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New (30)

Used (9)

Manufacturer Certified (0)

Third-Party Certified (0)

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Crew Cab (38)

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Medium (17)

Long (20)

Include unspecified lengths (1)

Vehicle History

Features

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Fuel Economy

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Sponsored by Magic GMC

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New 2026 GMC Sierra 3500 Denali w/ Denali Reserve Package

New 2026 GMC Sierra 3500 Denali w/ Denali Reserve Package

95,560

MSRP$96,060

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Incentive

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New 2025 GMC Sierra 3500 Denali w/ Technology Package

New

2025 GMC Sierra 3500

Denali
11 mi

90,585

MSRP$92,585

See payment

Incentive

Sponsored by Magic GMC

22.02 mi. away

Delivery

Used 2021 GMC Sierra 3500 Denali w/ Denali Ultimate Package

Used

2021 GMC Sierra 3500

Denali
13K mi

66,000

See payment

Sponsored by Van Nuys CDJR

21.82 mi. away

Delivery

Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package

Used

2024 GMC Sierra 3500

Denali
7K mi

98,999

See payment

Sponsored by AutoNation Chevrolet Valencia

22.11 mi. away

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Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package

Used

2024 GMC Sierra 3500

Denali
36K mi

74,995

See payment

Good PriceNo Accidents

Buick GMC of Thousand Oaks

2.12 mi. away

Used 2021 GMC Sierra 3500 Denali w/ Denali Ultimate Package

Used

2021 GMC Sierra 3500

Denali
13K mi

66,000

See payment

Van Nuys CDJR

21.82 mi. away

Delivery

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New 2024 GMC Sierra 3500 Pro

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2024 GMC Sierra 3500

Pro
0 mi

56,950

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Reynolds GMC

54.32 mi. away

Price Drop

Used 2024 GMC Sierra 3500 Denali

Used

2024 GMC Sierra 3500

Denali
32K mi

68,995

See payment

Great PriceNo Accidents

Lexus of Oxnard

18.63 mi. away

Delivery

Item 1 of 10.

How many passenger seats do you need in your truck?

Do you want

Adaptive Cruise Control?

Automatically adjusts your speed to maintain a safe distance from the car ahead.

Do you want

Backup Camera?

See behind your vehicle while reversing with a live video feed to avoid obstacles.

Do you want

Bluetooth, Hands-Free?

Make and receive calls safely through your car's audio system without touching your phone.

Do you want

Cross Traffic Alert?

Warns you of approaching vehicles from the sides when backing out of a parking spot.

Do you want

Keyless Start?

Start your car with the push of a button while the key fob stays in your pocket or bag.

Do you want

Lane Departure Warning?

Alerts you if your car begins to drift out of its lane without signaling.

Do you want

Premium Audio?

Enjoy high-quality sound with advanced speakers for a better listening experience.

Do you want

Remote Engine Start?

Start your car from a distance to preheat or cool the cabin before you get in.

Do you want

Security System?

Alerts you with a loud alarm if someone tries to break into your vehicle.

Price Drop

Used 2024 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package

Used

2024 GMC Sierra 3500

AT4
56K mi

69,750

See payment

Van Nuys CDJR

21.82 mi. away

Delivery

Used 2024 GMC Sierra 3500 Denali w/ Denali Reserve Package

Used

2024 GMC Sierra 3500

Denali
7K mi

98,999

See payment

AutoNation Chevrolet Valencia

22.11 mi. away

Price Drop

Used

2016 GMC Sierra 3500

Denali
108K mi

40,463

See payment

Great Price

DCH Subaru of Thousand Oaks

2.27 mi. away

Price Drop

Used 2016 GMC Sierra 3500 2WD Crew Cab w/ Sierra Convenience Package

Used

2016 GMC Sierra 3500

2WD Crew Cab
75K mi

32,000

See payment

Van Nuys CDJR

21.82 mi. away

Delivery

Used 2023 GMC Sierra 3500 Denali w/ Denali Ultimate Package

Used

2023 GMC Sierra 3500

Denali
49K mi

64,995

See payment

Good PriceNo Accidents

Alexander GMC Cadillac

18.76 mi. away

Used 2021 GMC Sierra 3500 Denali w/ Denali Ultimate Package

Used

2021 GMC Sierra 3500

Denali
50K mi

58,990

See payment

Lexus of Santa Barbara

Delivery

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New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
13 mi

73,475

MSRP$73,975

See payment

Incentive

Magic GMC

22.02 mi. away

Delivery

New 2026 GMC Sierra 3500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 3500

Denali
11 mi

82,570

MSRP$83,070

See payment

Incentive

Magic GMC

22.02 mi. away

Delivery

New 2026 GMC Sierra 3500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 3500

SLT
11 mi

83,465

MSRP$83,965

See payment

Incentive

Magic GMC

22.02 mi. away

Delivery

New 2026 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 3500

AT4
10 mi

88,860

MSRP$89,360

See payment

Incentive

Magic GMC

22.02 mi. away

Delivery

New 2026 GMC Sierra 3500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 3500

Denali
14 mi

90,515

MSRP$91,015

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Incentive

Magic GMC

22.02 mi. away

Delivery

New 2026 GMC Sierra 3500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 3500

Denali
25 mi

95,790

MSRP$96,290

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Incentive

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22.02 mi. away

Delivery

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New 2026 GMC Sierra 3500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 3500

Denali
15 mi

82,570

MSRP$83,070

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Incentive

Magic GMC

22.02 mi. away

Delivery

New 2026 GMC Sierra 3500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 3500

Denali
14 mi

95,560

MSRP$96,060

See payment

Incentive

Magic GMC

22.02 mi. away

Delivery

Newly Listed

New 2026 GMC Sierra 3500 Denali Ultimate

New

2026 GMC Sierra 3500

Denali Ultimate
14 mi

104,435

MSRP$104,935

See payment

Incentive

Magic GMC

22.02 mi. away

Delivery

Newly Listed

New 2026 GMC Sierra 3500 Denali Ultimate

New

2026 GMC Sierra 3500

Denali Ultimate
12 mi

104,435

MSRP$104,935

See payment

Incentive

Magic GMC

22.02 mi. away

Delivery

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New 2026 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 3500

AT4
14 mi

88,860

MSRP$89,360

See payment

Incentive

Magic GMC

22.02 mi. away

Delivery

New 2025 GMC Sierra 3500 Denali w/ Technology Package

New

2025 GMC Sierra 3500

Denali
11 mi

90,585

MSRP$92,585

See payment

Incentive

Magic GMC

22.02 mi. away

Delivery

New 2026 GMC Sierra 3500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 3500

Denali
15 mi

95,560

MSRP$96,060

See payment

Incentive

Magic GMC

22.02 mi. away

Delivery

New 2026 GMC Sierra 3500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 3500

Denali
11 mi

95,560

MSRP$96,060

See payment

Incentive

Magic GMC

22.02 mi. away

Delivery

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