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New and used
2025 GMC Sierra 3500 trucks
for sale
near
Saint Leo, FL
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*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.






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Sal is an awesome sales agent, pleasure to work with.
Sal is an awesome sales agent, pleasure to work with. Not overbearing, very knowledgeable and friendly. With his Long Island accent I felt like I needed an interpreter at times. Lol Thanks for a great encounter






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
This week, at Regal Lakeland, I had a commendable buying
This week, at Regal Lakeland, I had a commendable buying experience thanks to an exceptional salesman, Victor Estrada. His integrity, relatability, and advocacy resulted in my wife getting the exact car she wanted at a very fair price. After test driving this specific Honda CRV model at 4 other dealerships, I was getting annoyed at hearing the same sales tactics and cliches over and over again. By contrast, it was refreshing to meet Victor when my wife and I walked into his office. He was a good listener and paid close attention to my wife's priorities before her test drive. He was also patient in explaining, in layman's terms, some of the advanced safety features this car was equipped with. She was impressed with this CPO car. Victor was able to secure a fair price on a fine vehicle that should last for years. Regal Lakeland will be my first stop when replacing my vehicle next year. I want to work with their best sales professional, Victor Estrada.






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Really appreciate Minhaaj, and everyone who assisted in
Really appreciate Minhaaj, and everyone who assisted in my purchase of a new truck. Thanks so much.






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Truck
On 04/24/2020 I bought a 2017 Toyota Tacoma TRD 4x4 My Sales guy was Ken Gilliam and was grate to work with i had a coworker drive me there in a bad raining day from Lakeland Fl to get this truck Ken had the Truck in a dry place for me to check it out i have had a lot of sales people over the years Ken has beat them all i wish i could say the same about the Finance guy didn't get the best deal for me.But i went ahead and got the truck because of Ken he took great care of me and my coworker left with a full tank of gas i would have no problem using Key again Thanks Ken Gilliam i really like the Truck






Vehicle information
Features
Reviews
Very good to work with very knowledgeable very helpful
Very good to work with very knowledgeable very helpful not pushy overall a great experience.






Used
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Bought my first car at Tampa CarMax.
Bought My first car today and the employees we're amazing very polite and helpful. Sometimes buying a car can be stressful but I really enjoy myself and couldn't be happier.






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
I recently had the pleasure of purchasing my second
I recently had the pleasure of purchasing my second vehicle from Orlando Lopez and I must commend the exceptional service provided by him. Orlando extensive knowledge of the car models, coupled with his genuine enthusiasm, made the daunting task of choosing the right vehicle surprisingly pleasant.






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Reviews
Jason heard proved to be veery knowledgeable and
Jason heard proved to be veery knowledgeable and professional.no pressure and a delightful experience..very happy with my maxima!






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Sal was fantastic!
Sal was fantastic! He knew everything about each trim level and worked with us to find the perfect Truck for our needs. He completely took the stress out of buying a car. Thanks Sal!!






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
The Brooksville GMC Team worked with us to reach an
The Brooksville GMC Team worked with us to reach an agreement. No hiccups so far. Enjoying our new GMC.






New
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
Jorge salguerio Best customer services help me to get my
Jorge salguerio Best customer services help me to get my New car, excellent service, Quick fast Go to REGAL LAKELAND AND ASK FOR JORGE!






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Vehicle information
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Vehicle information
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Vehicle information
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Vehicle information
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Vehicle information
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Used
2025 GMC Sierra 3500 Denali
Vehicle information
Features
Reviews
This is the best dealership I have been to in years.
This is the best dealership I have been to in years.. They are Professional, honest, upfront pricing, no last minute bait and switch games.. If you are in the market for a vehicle, used or new, look at RIVARD BUICK GMC, Tampa, FL 33619 first. Even if you have to drive a little to get there..It's worth it..






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About the 2025 GMC Sierra 3500
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)

How much does the 2025 GMC Sierra 3500 cost?
The 2025 GMC Sierra 3500 price depends on trim level and optional features. Prices typically start at $47,500 and go as high as $96,900 for fully loaded models.
What are some similar vehicles and competitors of the 2025 GMC Sierra 3500?
The 2025 GMC Sierra 3500 compares to and/or competes against the following vehicles:
AT4 (2 styles)
Style | |
---|---|
4WD Crew Cab 159" AT4 | 4WD Crew Cab 172" AT4 |
Inventory price | |
Starting at $72,200 | Starting at $72,400 |
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) |
Denali (2 styles)
Style | |
---|---|
4WD Crew Cab 159" Denali | 4WD Crew Cab 172" Denali |
Inventory price | |
Starting at $75,000 | Starting at $75,200 |
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 $96,700 | Starting at $96,900 |
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 Double Cab 162" Pro | 2WD Double Cab 162" Pro | 4WD Reg Cab 142" Pro | 2WD Reg Cab 142" Pro | 4WD Crew Cab 159" Pro | 2WD Crew Cab 159" Pro | 2WD Crew Cab 172" Pro | 4WD Crew Cab 172" Pro |
Inventory price | |||||||
Starting at $52,400 | Starting at $49,600 | Starting at $50,300 | Starting at $47,500 | Starting at $54,000 | Starting at $51,200 | Starting at $51,400 | Starting at $54,200 |
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 (8 styles)
Style | |||||||
---|---|---|---|---|---|---|---|
4WD Double Cab 162" SLE | 2WD Double Cab 162" SLE *Ltd Avail* | 4WD Reg Cab 142" SLE | 2WD Reg Cab 142" SLE *Ltd Avail* | 4WD Crew Cab 159" SLE | 2WD Crew Cab 159" SLE *Ltd Avail* | 2WD Crew Cab 172" SLE *Ltd Avail* | 4WD Crew Cab 172" SLE |
Inventory price | |||||||
Starting at $56,700 | Starting at $53,900 | Starting at $54,400 | Starting at $51,600 | Starting at $58,300 | Starting at $55,500 | Starting at $55,700 | Starting at $58,500 |
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) |
SLT (4 styles)
Style | |||
---|---|---|---|
4WD Crew Cab 159" SLT | 2WD Crew Cab 159" SLT *Ltd Avail* | 4WD Crew Cab 172" SLT | 2WD Crew Cab 172" SLT *Ltd Avail* |
Inventory price | |||
Starting at $65,900 | Starting at $63,100 | Starting at $66,100 | Starting at $63,300 |
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) |
*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.
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Research the 2025 GMC Sierra 3500
Compare the 2025 GMC Sierra 3500
2025 GMC Sierra 3500 by city
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3 Great Deals out of 29 listings starting at $63,010
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2025 GMC Sierra 3500 in Pasadena Hills, FL
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2025 GMC Sierra 3500 in Wesley Chapel, FL
3 Great Deals out of 35 listings starting at $63,010
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2025 GMC Sierra 3500 in Spring Lake, FL
1 Great Deal out of 27 listings starting at $63,010
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2025 GMC Sierra 3500 in Connerton, FL
3 Great Deals out of 32 listings starting at $63,010
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2025 GMC Sierra 3500 in Pebble Creek, FL
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.