Skip to main content

Contact seller

Contact seller

By clicking here, you authorize Cars.com and its sellers/partners to contact you by text/calls which may include marketing and be by autodialer. Calls may be prerecorded. You also agree to our Privacy Notice. Consent is not required to purchase goods/services.

We value your privacy. Cars.com Privacy Notice

Customize your budget

Est. max vehicle price based on your desired monthly budget (...% APR*. and ...% sales tax)
$...*
See matching cars

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.

New and used 2026 GMC Sierra 3500 trucks for sale near Downey, CA

Filters 3 Year Trim Model Price & payment Make Mileage Ext. color All filters
33 matches 30 miles from 90241
Be the first to know!

Save your search and get notified when new inventory arrives.

Prequalify now

It only takes a few minutes and won't affect your credit.

Get Prequalified
Est. $400 /mo*
Down Payment
$0
Net trade-in value
$0
Months
72
APR
7.0%
Sales tax
0.0%
Sponsored

New

2026 GMC Sierra 3500 AT4

$89,360 MSRP $89,360
Reynolds GMC
(423 reviews)
West Covina, CA
Sponsored

New

2026 GMC Sierra 3500 Denali

$97,805 MSRP $97,805
Reynolds GMC
(423 reviews)
West Covina, CA

Vehicle information

Ext. color: Glacier White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 26T27060
VIN: 1GT4UWEY3TF127060

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Steering Wheel, Keyless Start, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Tow Hitch
Safety: Backup Camera, Brake Assist, Lane Departure Warning, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Hardin Buick GMC review

Professional and courteous!

Fantastic dealership with professional and courteous staff.

Vehicle information

Ext. color: Onyx Black
Int. color: Alpine Umber
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 260324
VIN: 1GT4UYEY5TF217483

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors, Remote Start
Entertainment: Bluetooth®, HomeLink, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Reynolds GMC review

Jack in the service department came through for me in

Jack in the service department came through for me in getting my front and back brakes done in a timely matter. Always responded to my calls. Awesome customer service.

Vehicle information

Ext. color: Onyx Black
Int. color: Alpine Umber
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: 26T82054
VIN: 1GT4UYEY3TF182054

Features

Convenience: Adaptive Cruise Control, Heated Steering Wheel, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch
Safety: Brake Assist, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Hardin Buick GMC review

Review

Professional and superb customer service. Was dealing with a check engine light. They go out the way to make sure customer is taken care off.

Vehicle information

Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: 260209
VIN: 1GT4UUEY7TF179229

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Reynolds GMC review

The service staff were friendly and efficient.

The service staff were friendly and efficient. My car was serviced (oil changed and tires rotated) and ready in a timely manner. The waiting area and rest room were clean

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: S36539
VIN: 1GT4UWEY7TF189304

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Costa Mesa GMC review

The prices attracted me.

The prices attracted me. The customer service and experience/ level of knowledge was not great. There was an inconsistency of dealership policy. It would be nice to get a car for the price you expect. I felt forced to purchase items I did not want

Vehicle information

Ext. color: Onyx Black
Int. color: Alpine Umber
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: S36425
VIN: 1GT4UYEY5TF167331

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Titanium Metallic
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: S36485
VIN: 1GT4UWEY7TF176360

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: S36527
VIN: 1GT4UWEY2TF188206

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: S36453
VIN: 1GT4UWEY6TF175314

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Sterling
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: S36465
VIN: 1GT4UWEY3TF176100

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Sterling
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: S36493
VIN: 1GT4UWEYXTF176191

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: S36731
VIN: 1GT5USEY3TF233053

Features

Convenience: Keyless Entry, Keyless Start
Entertainment: Bluetooth®, Premium Sound System, USB Port
Exterior: Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control

Vehicle information

Ext. color: Onyx Black
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: S36466
VIN: 1GT4UWEY4TF175697

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Sterling
Int. color: Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: S36317
VIN: 1GT4UWEY8TF149345

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Summit White
Int. color: Jet Black w/Kalahari Accents
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: TF195589
VIN: 1GT4UVEYXTF195589

Features

Convenience: Adaptive Cruise Control, Cooled Seats, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Power Folding Mirrors, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Sunroof/Moonroof, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Reviews

Santa Monica GMC review

Victoria Gia and her sales manager did an excellent job

Victoria Gia and her sales manager did an excellent job of helping us without being too pushy. They stayed late after the dealership was closed to help us.

Vehicle information

Ext. color: DOWNPOUR METALL
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: 10-Speed Automatic
Engine: 6.6L V8 32V DDI OHV Turbo Diesel
Stock #: S36528
VIN: 1GT4UWEY4TF188479

Features

Convenience: Adaptive Cruise Control, Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Remote Start
Entertainment: Bluetooth®, Premium Sound System, Satellite Radio, USB Port
Exterior: Alloy Wheels, Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Rain Sensing Wipers, Rear Cross Traffic Alert, Stability Control
Seating: Leather Seats, Memory Seat

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Diesel
Transmission: Automatic
Engine: Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
Stock #: TF236147
VIN: 1GT4USEY0TF236147

Features

Convenience: Keyless Entry, Keyless Start, Navigation System
Entertainment: Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior: Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control

Reviews

Santa Monica GMC review

We had an outstanding experience purchasing our new car

We had an outstanding experience purchasing our new car from Santa Monica Buick GMC. From start to finish, the entire process was smooth and professional. The team was incredibly knowledgeable and made us feel confident in our decision. We want to give a special shout-out to Victoria, who went above and beyond to make sure everything was perfect. Her expertise and attention to detail were truly impressive. She answered all our questions with patience and clarity, ensuring we fully understood every aspect of the vehicle and the purchase process. What?s even more impressive is that Victoria continues to provide exceptional support even a week after the purchase. A week later, she?s still available and responsive, patiently addressing any questions we have with the same level of professionalism and care. The warm and welcoming atmosphere at Santa Monica Buick GMC made all the difference. It?s clear that customer satisfaction is a top priority here. We?re thrilled with our new car and highly recommend Santa Monica Buick GMC to anyone looking for a top-notch buying experience. Thank you again to Victoria and the entire team for making this such a positive experience!

Vehicle information

Ext. color: Onyx Black
Int. color: Jet Black
Drivetrain: Four-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: SI13928
VIN: 1GT3UTE77TF207110

Features

Convenience: Heated Seats, Heated Steering Wheel, Keyless Entry, Keyless Start, Navigation System, Remote Start
Entertainment: Premium Sound System, USB Port, WiFi Hotspot
Exterior: Alloy Wheels, Tow Hitch, Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Blind Spot Monitor, Brake Assist, LED Headlights, Lane Departure Warning, Rear Cross Traffic Alert, Stability Control

Reviews

Tustin Buick GMC review

Experience was excellent!

Experience was excellent! Everything was so smooth and easy! We are so happy with our purchase! Highly recommend Danny from GMC! Customer service was on point!

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
Fuel type: Gasoline
Transmission: 10-Speed Automatic
Engine: 6.6L V8 16V GDI OHV
Stock #: S36714
VIN: 1GT5HPEY7TF226933

Features

Convenience: Keyless Entry, Keyless Start
Entertainment: Bluetooth®, Premium Sound System, USB Port
Exterior: Tow Hitch
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, Lane Departure Warning, Stability Control

Vehicle information

Ext. color: Summit White
Int. color: Jet Black
Drivetrain: Rear-wheel Drive
Fuel type: Gasoline
Transmission: Automatic
Engine: 6.6L V-8 gasoline direct injection, variable valve control, regu
Stock #: CU13978
VIN: 1GD3HPE72TF200718

Features

Convenience: Keyless Entry, Keyless Start, Navigation System
Entertainment: Android Auto®, Apple CarPlay®, Bluetooth®, Premium Sound System, USB Port, WiFi Hotspot
Exterior: Tow Hooks
Safety: Automatic Emergency Braking, Backup Camera, Brake Assist, LED Headlights, Lane Departure Warning, Stability Control

Reviews

Tustin Buick GMC review

My experience at the dealership was excellent from start

My experience at the dealership was excellent from start to finish. Abraham greeted me right away, took the time to understand what I needed, and answered every question with patience and detail. The entire process was fast, smooth, and professional. I truly appreciate his outstanding service and the overall efficiency of the team.

  • Prev
  • 1
  • 2
  • Next

About the 2026 GMC Sierra 3500

Basics

Pro shown (base trim).

Seating
2
Door count
2
Drivetrain
Rear-wheel drive
Combined MPG
0
Transmission
10-Speed A/T
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
Side view of the 2026 GMC Sierra 3500
FAQs

How much does the 2026 GMC Sierra 3500 cost?

The 2026 GMC Sierra 3500 price depends on trim level and optional features. Prices typically start at $48,200 and go as high as $97,800 for fully loaded models.

What are some similar vehicles and competitors of the 2026 GMC Sierra 3500?

The 2026 GMC Sierra 3500 compares to and/or competes against the following vehicles:


Trims

AT4 (2 styles)

Style
4WD Crew Cab 159" AT4 4WD Crew Cab 172" AT4
Inventory price
Starting at $73,400 Starting at $73,600
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Denali (2 styles)

Style
4WD Crew Cab 159" Denali 4WD Crew Cab 172" Denali
Inventory price
Starting at $76,300 Starting at $76,500
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Denali Ultimate (2 styles)

Style
4WD Crew Cab 159" Denali Ultimate 4WD Crew Cab 172" Denali Ultimate
Inventory price
Starting at $97,600 Starting at $97,800
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Pro (8 styles)

Style
4WD Crew Cab 172" Pro 2WD Crew Cab 172" Pro 2WD Crew Cab 159" Pro 4WD Crew Cab 159" Pro 4WD Double Cab 162" Pro 2WD Double Cab 162" Pro 4WD Reg Cab 142" Pro 2WD Reg Cab 142" Pro
Inventory price
Starting at $54,900 Starting at $52,100 Starting at $51,900 Starting at $54,700 Starting at $53,100 Starting at $50,300 Starting at $51,000 Starting at $48,200
Combined MPG
0 0 0 0 0 0 0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

SLE (4 styles)

Style
4WD Crew Cab 172" SLE 4WD Crew Cab 159" SLE 4WD Double Cab 162" SLE 4WD Reg Cab 142" SLE
Inventory price
Starting at $59,300 Starting at $59,100 Starting at $57,500 Starting at $55,200
Combined MPG
0 0 0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

SLT (2 styles)

Style
4WD Crew Cab 172" SLT 4WD Crew Cab 159" SLT
Inventory price
Starting at $66,600 Starting at $66,400
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.

**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.

33 matches Clear
Reset
Basics
GMC models
Sierra 3500 trims
Price & payment Full Price Monthly
Monthly budget search results are estimated based on a 72-month loan term with $0 down payment, $0 trade-in value, 0.0% sales tax and 7.0% APR. Inputs can be personalized using the calculator.
Financing
Deal rating
Vehicle history
Awards
Style
Body style
Vehicle size
Cab type
Exterior color
Interior color
Performance
Transmission
Drivetrain
Cylinders
Fuel type
EV range
EV charge time
Features
Convenience
Entertainment
Exterior
Safety
Seating
Door count
Seller info
Seller type
Keyword
Update
Show only

Similar Cars

Research the 2026 GMC Sierra 3500

2026 GMC Sierra 3500 by city

2026 GMC Sierra 3500 by body style

[{"applied_filter_criteria":"{\"cpo_indicator\":true,\"make_model_trim\":[{\"make\":\"gmc\",\"model\":\"sierra_3500\"}],\"max_year\":\"2026\",\"min_year\":\"2026\",\"search_range\":\"30\",\"shippable\":true,\"sort_field\":\"searchRank1\",\"sort_order\":\"desc\",\"stock_type\":\"all\"}","search_type":"general-inventory-search","sponsored_type_eligible":["inventory_ad"],"vehicle_array":[{"dealer_name":"Reynolds GMC","seller_type":"dealership","trim":"AT4","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":true,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":1,"canonical_mmt":"GMC:Sierra 3500:AT4","dealer_zip":"91791","photo_count":30,"sponsored_type":"inventory_ad","canonical_mmty":"GMC:Sierra 3500:AT4:2026","model":"Sierra 3500","mileage":"0","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","listing_id":"0e4c43fa-c839-4897-a108-9eba06ec33c6","vin":"1GT4UVEYXTF128586","cat":"truck_fullsize","nvi_program":false,"customer_id":"24674","price":"89360","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"89360","exterior_color":"Onyx Black","stock_sub":""},{"dealer_name":"Reynolds GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":true,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":2,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"91791","photo_count":30,"sponsored_type":"inventory_ad","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"0","fuel_type":"Diesel","interior_color":"Jet Black","listing_id":"87a30191-6193-45b2-b1e5-0cf1e39fb8a0","vin":"1GT4UWEY3TF144649","cat":"truck_fullsize","nvi_program":false,"customer_id":"24674","price":"97805","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"97805","exterior_color":"Summit White","stock_sub":""},{"dealer_name":"Hardin Buick GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":3,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"92806","photo_count":19,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"26","fuel_type":"Diesel","interior_color":"Jet Black","listing_id":"42988064-a083-4b58-b2d3-2bac31822052","vin":"1GT4UWEY3TF127060","cat":"truck_fullsize","nvi_program":false,"customer_id":"202732","price":"83056","certified_preowned":false,"badges":["price_drop_in_cents"],"cpo_indicator":false,"msrp":"95459","exterior_color":"Glacier White","stock_sub":""},{"dealer_name":"Reynolds GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":4,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"91791","photo_count":24,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"0","fuel_type":"Diesel","interior_color":"Alpine Umber","listing_id":"9404105c-3aed-4a06-ba1a-c0054929a865","vin":"1GT4UYEY5TF217483","cat":"truck_fullsize","nvi_program":false,"customer_id":"24674","price":"106115","certified_preowned":false,"badges":["hot_car"],"cpo_indicator":false,"msrp":"106115","exterior_color":"Onyx Black","stock_sub":""},{"dealer_name":"Hardin Buick GMC","seller_type":"dealership","trim":"Denali Ultimate","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":5,"canonical_mmt":"GMC:Sierra 3500:Denali Ultimate","dealer_zip":"92806","photo_count":15,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali Ultimate:2026","model":"Sierra 3500","mileage":"13","fuel_type":"Diesel","interior_color":"Alpine Umber","listing_id":"ec6e437c-1aab-44c1-bf4f-4f032ee3646c","vin":"1GT4UYEY3TF182054","cat":"truck_fullsize","nvi_program":false,"customer_id":"202732","price":"91812","certified_preowned":false,"badges":["price_drop_in_cents"],"cpo_indicator":false,"msrp":"104105","exterior_color":"Onyx Black","stock_sub":""},{"dealer_name":"Reynolds GMC","seller_type":"dealership","trim":"SLT","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":6,"canonical_mmt":"GMC:Sierra 3500:SLT","dealer_zip":"91791","photo_count":30,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:SLT:2026","model":"Sierra 3500","mileage":"0","fuel_type":"Diesel","interior_color":"Jet Black","listing_id":"f5cd52e6-99e7-44b1-826a-3d769f28b39d","vin":"1GT4UUEY7TF179229","cat":"truck_fullsize","nvi_program":false,"customer_id":"24674","price":"85715","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"85715","exterior_color":"Onyx Black","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":7,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"92626","photo_count":32,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Diesel","interior_color":"Jet Black","listing_id":"e1b96410-b5fa-4db1-a2c8-3108da96aca9","vin":"1GT4UWEY7TF189304","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"85617","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"89184","exterior_color":"Summit White","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Denali Ultimate","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":8,"canonical_mmt":"GMC:Sierra 3500:Denali Ultimate","dealer_zip":"92626","photo_count":32,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali Ultimate:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Diesel","interior_color":"Alpine Umber","listing_id":"0db4758b-3f32-44b2-bc95-09c286058121","vin":"1GT4UYEY5TF167331","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"99043","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"105365","exterior_color":"Onyx Black","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":9,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"92626","photo_count":32,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Diesel","interior_color":"Black","listing_id":"2c4eb01e-b13e-43d6-af2b-416deffb019a","vin":"1GT4UWEY7TF176360","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"86092","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"89679","exterior_color":"Titanium Metallic","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":10,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"92626","photo_count":32,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Diesel","interior_color":"Jet Black","listing_id":"13b3e618-1527-4fd8-b24c-4296451ff97c","vin":"1GT4UWEY2TF188206","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"87400","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"89184","exterior_color":"Summit White","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":11,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"92626","photo_count":24,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Diesel","interior_color":"Black","listing_id":"84543482-1441-4c5d-a725-36aa08ce1ed9","vin":"1GT4UWEY6TF175314","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"84298","certified_preowned":false,"badges":["hot_car"],"cpo_indicator":false,"msrp":"89679","exterior_color":"Onyx Black","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":12,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"92626","photo_count":24,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Diesel","interior_color":"Black","listing_id":"ab7eb0c0-2acc-40bd-bc80-dd7b94fd2701","vin":"1GT4UWEY3TF176100","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"84298","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"89679","exterior_color":"Sterling","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":13,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"92626","photo_count":32,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Diesel","interior_color":"Jet Black","listing_id":"320c28c0-4e0f-402c-ab0c-827dde0b4554","vin":"1GT4UWEYXTF176191","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"86092","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"89679","exterior_color":"Sterling","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Pro","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":14,"canonical_mmt":"GMC:Sierra 3500:Pro","dealer_zip":"92626","photo_count":24,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Pro:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Diesel","interior_color":"Jet Black","listing_id":"2e95a4c8-1fd3-40dd-84d4-bfe007bf6471","vin":"1GT5USEY3TF233053","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"68625","certified_preowned":false,"badges":["hot_car"],"cpo_indicator":false,"msrp":"68625","exterior_color":"Summit White","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":15,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"92626","photo_count":32,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Diesel","interior_color":"Black","listing_id":"94b868e7-994a-4269-ba7c-95ac5a35856f","vin":"1GT4UWEY4TF175697","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"84298","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"89679","exterior_color":"Onyx Black","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":16,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"92626","photo_count":32,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Diesel","interior_color":"Black","listing_id":"ffef2e92-2904-4fb0-8872-1e86b90e3126","vin":"1GT4UWEY8TF149345","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"86659","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"92190","exterior_color":"Sterling","stock_sub":""},{"dealer_name":"Santa Monica GMC","seller_type":"dealership","trim":"AT4","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":17,"canonical_mmt":"GMC:Sierra 3500:AT4","dealer_zip":"90404","photo_count":20,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:AT4:2026","model":"Sierra 3500","mileage":"6","fuel_type":"Diesel","interior_color":"Jet Black w/Kalahari Accents","listing_id":"f0896c10-2604-431b-99f6-7625be3dc6de","vin":"1GT4UVEYXTF195589","cat":"truck_fullsize","nvi_program":false,"customer_id":"6066129","price":"90410","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"72800","exterior_color":"Summit White","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Denali","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":18,"canonical_mmt":"GMC:Sierra 3500:Denali","dealer_zip":"92626","photo_count":32,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Denali:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Diesel","interior_color":"Jet Black","listing_id":"78ea4ad2-b31b-44e2-9f83-caa0d08f5d1f","vin":"1GT4UWEY4TF188479","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"86092","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"89679","exterior_color":"DOWNPOUR METALL","stock_sub":""},{"dealer_name":"Santa Monica GMC","seller_type":"dealership","trim":"Base","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":19,"canonical_mmt":"GMC:Sierra 3500:Base","dealer_zip":"90404","photo_count":1,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Base:2026","model":"Sierra 3500","mileage":"0","fuel_type":"Diesel","interior_color":"Jet Black","listing_id":"f8245228-d000-40f6-a7c9-960240f43427","vin":"1GT4USEY0TF236147","cat":"truck_fullsize","nvi_program":false,"customer_id":"6066129","price":"68575","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"54700","exterior_color":"Summit White","stock_sub":""},{"dealer_name":"Tustin Buick GMC","seller_type":"dealership","trim":"SLE","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Four-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":20,"canonical_mmt":"GMC:Sierra 3500:SLE","dealer_zip":"92782","photo_count":30,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:SLE:2026","model":"Sierra 3500","mileage":"5","fuel_type":"Gasoline","interior_color":"Jet Black","listing_id":"63c5b5fd-ed89-41a6-b8ad-b7923e9c5f5c","vin":"1GT3UTE77TF207110","cat":"truck_fullsize","nvi_program":false,"customer_id":"188008","price":"62015","certified_preowned":false,"badges":["price_drop_in_cents"],"cpo_indicator":false,"msrp":"62515","exterior_color":"Onyx Black","stock_sub":""},{"dealer_name":"Costa Mesa GMC","seller_type":"dealership","trim":"Pro","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Rear-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":21,"canonical_mmt":"GMC:Sierra 3500:Pro","dealer_zip":"92626","photo_count":24,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Pro:2026","model":"Sierra 3500","mileage":"2","fuel_type":"Gasoline","interior_color":"Jet Black","listing_id":"0dc57c33-1783-4175-bff8-82052cdc606f","vin":"1GT5HPEY7TF226933","cat":"truck_fullsize","nvi_program":false,"customer_id":"6061311","price":"66830","certified_preowned":false,"badges":[],"cpo_indicator":false,"msrp":"66830","exterior_color":"Summit White","stock_sub":""},{"dealer_name":"Tustin Buick GMC","seller_type":"dealership","trim":"Base","year":"2026","bodystyle":"Truck","cpo_package":null,"sponsored":false,"drivetrain":"Rear-wheel Drive","stock_type":"New","make":"GMC","relevancy_score":null,"vertical_position":22,"canonical_mmt":"GMC:Sierra 3500:Base","dealer_zip":"92782","photo_count":25,"sponsored_type":"standard","canonical_mmty":"GMC:Sierra 3500:Base:2026","model":"Sierra 3500","mileage":"39","fuel_type":"Gasoline","interior_color":"Jet Black","listing_id":"fd996d78-aa21-4aa1-b6e7-b25b16d3fd0b","vin":"1GD3HPE72TF200718","cat":"truck_fullsize","nvi_program":false,"customer_id":"188008","price":"52493","certified_preowned":false,"badges":["price_drop_in_cents","hot_car"],"cpo_indicator":false,"msrp":"52993","exterior_color":"Summit White","stock_sub":""}]}]