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Cars for SaleGMCSierra 3500Pro

GMC Sierra 3500 Pro for Sale in Wilmington, DE

19805

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Make, Model & Trim

GMC

Models

Sierra 3500

Acadia (346)

Caballero

Canyon (134)

Envoy (1)

Envoy XL (1)

Envoy XUV

G1500

G2500

G3500

Hummer EV (57)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500 (4)

Savana 2500 (48)

Savana 3500 (24)

Savana 4500 (2)

Sierra 1500 (785)

Sierra 2500 (213)

Sierra 3500 (59)

Sierra EV (32)

Sonoma (2)

Suburban

Syclone

Terrain (392)

TopKick C4500

TopKick C5500

Typhoon

Yukon (153)

Yukon XL (145)

Sierra 3500 Trims

Pro

AT4 (8)

Classic SL

Classic SLE

Classic W/T

Denali (16)

Denali Ultimate (16)

Pro (8)

SL

SLE (2)

SLT (6)

W/T (1)

Pro Package

Any

LPO, Hitch Package

1SA Pro Safety Plus Package

Convenience Package (6)

Snow Plow Prep Package

1SA Driver Alert Package I

Max Trailering Package

Gooseneck/5th Wheel Prep Package

Heavy Duty Front Spring Package

Ambulance/Fire/Rescue Package

Heavy Duty Front Spring/Camper Package

X31 Off-Road Package (3)

1SA Safety Confidence Package

Snow Plow Prep/Camper Package (5)

Gooseneck/5TH Wheel Prep Package

Gooseneck/5TH Wheel Package

LPO, GMC Protection Package

Fleet Convenience Package

GMC

Models

Sierra 3500

Acadia (346)

Caballero

Canyon (134)

Envoy (1)

Envoy XL (1)

Envoy XUV

G1500

G2500

G3500

Hummer EV (57)

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500 (4)

Savana 2500 (48)

Savana 3500 (24)

Savana 4500 (2)

Sierra 1500 (785)

Sierra 2500 (213)

Sierra 3500 (59)

Sierra EV (32)

Sonoma (2)

Suburban

Syclone

Terrain (392)

TopKick C4500

TopKick C5500

Typhoon

Yukon (153)

Yukon XL (145)

Sierra 3500 Trims

Pro

AT4 (8)

Classic SL

Classic SLE

Classic W/T

Denali (16)

Denali Ultimate (16)

Pro (8)

SL

SLE (2)

SLT (6)

W/T (1)

Pro Package

Any

LPO, Hitch Package

1SA Pro Safety Plus Package

Convenience Package (6)

Snow Plow Prep Package

1SA Driver Alert Package I

Max Trailering Package

Gooseneck/5th Wheel Prep Package

Heavy Duty Front Spring Package

Ambulance/Fire/Rescue Package

Heavy Duty Front Spring/Camper Package

X31 Off-Road Package (3)

1SA Safety Confidence Package

Snow Plow Prep/Camper Package (5)

Gooseneck/5TH Wheel Prep Package

Gooseneck/5TH Wheel Package

LPO, GMC Protection Package

Fleet Convenience Package

Mileage

Condition

New (8)

Used (0)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

New (8)

Used (0)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

Color

Drive Type

Body Style

Truck Cab Size

Crew Cab (0)

Extended Cab (0)

Regular Cab (7)

Crew Cab (0)

Extended Cab (0)

Regular Cab (7)

Truck Bed Length

Short (0)

Medium (0)

Long (8)

Include unspecified lengths (0)

Short (0)

Medium (0)

Long (8)

Include unspecified lengths (0)

Vehicle History

Features

Fuel Type

Fuel Economy

Transmission

Cylinders

Engine Displacement

Number of Seats

Number of Doors

Purchase Options

Seller Type

8 Matches

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New 2025 GMC Sierra 3500 Pro w/ Convenience Package

New

2025 GMC Sierra 3500

Pro
0 mi

49,975

MSRP$54,475

See payment

Incentive

Fred Beans GMC

47.45 mi. away

New 2025 GMC Sierra 3500 Pro w/ Convenience Package

New

2025 GMC Sierra 3500

Pro
0 mi

49,975

MSRP$54,475

See payment

Incentive

Fred Beans GMC

47.45 mi. away

New 2025 GMC Sierra 3500 Pro w/ X31 Off-Road Package

New

2025 GMC Sierra 3500

Pro
9 mi

50,983

MSRP$55,815

See payment

Incentive

Bergey's Buick GMC

40.89 mi. away

My Wallet by Kelley Blue Book^®

Find it Fast.

Keep it Affordable.

Monthly Payment

Credit Score

Down Payment

Trade-In Value

Get My Kelley Blue Book® Car Value

$

Based on 4.5% APR for mos.Update Settings

New 2026 GMC Sierra 3500 Pro w/ Convenience Package

New

2026 GMC Sierra 3500

Pro
7 mi

55,915

MSRP$57,915

See payment

Incentive

Bergey's Buick GMC

40.89 mi. away

New 2024 GMC Sierra 3500 Pro w/ Convenience Package

New

2024 GMC Sierra 3500

Pro
131 mi

58,688

MSRP$49,778

See payment

Peruzzi Buick GMC

49.09 mi. away

New 2026 GMC Sierra 3500 Denali Ultimate

Consider New, Similar Payment

2026 GMC Sierra 3500

Denali Ultimate
1 mi

97,785

Geoff Penske GMC

44 mi. away

New 2024 GMC Sierra 3500 Pro w/ Convenience Package

New

2024 GMC Sierra 3500

Pro
25 mi

56,613

MSRP$49,803

See payment

Peruzzi Buick GMC

49.09 mi. away

Item 1 of 10.

How many passenger seats do you need in your truck?

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

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

Security System?

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

Do you want

WiFi Hotspot?

Keep passengers connected with in-car internet powered by a paid data plan.

Only interested in vehicles that are

AWD/4WD?

Only interested in vehicles that are

Cruise Control?

New 2026 GMC Sierra 3500 Pro w/ Convenience Package

New

2026 GMC Sierra 3500

Pro
0 mi

55,915

MSRP$57,915

See payment

Dealer

40.89 mi. away

New 2026 GMC Sierra 3500 Pro

New

2026 GMC Sierra 3500

Pro
0 mi

54,761

MSRP$54,675

See payment

Dealer

14.71 mi. away

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