Used 2024 GMCSierra 3500 HD Denali Ultimate Truck Duramax Turbo-Diesel V8 engine
- Exterior Color
- Titanium Rush Metallic
- Interior Color
- ALPINE UMBER, FULL GRAIN LEATHER SEATING SURFACES
- Odometer
- 8,670 miles
- Transmission
- Automatic
- Drivetrain
- 4WD
- Engine
- 6.6L Duramax Turbo-Diesel V8 engine
- VIN
- 1GT49YEY7RF403438
- Stock Number
- 20243438
Included Packages & Accessories
Detailed Specifications
- Max seating capacity: 5
- Fuel System: Direct Injection
- Fuel tank capacity: 36 gal
- Horsepower: 470
Dealer Notes
KBB.com Consumer Reviews

- 5.0
2020 GMC Denali 3500 HD Duramax is a BEAST!
By Merlinsmerc | on Friday, January 22, 2021
Pulling a conventional 10,000 lb trailer over mountain passes is a whole new experience. Staying at the speed limit up long steep grades did not change the engine temperature. I feathered the accelerator up the mountain. The new 10 speed transmission is so smooth you cant feel it changing gears. This is my second GMC Denali Duramax, first being a 2016. I debated trading in for over a year, and am so happy I made the trade. Trailers always exceed by far the tongue weight posted on them, and in my case it came in at 1450 lbs. That exceeded my trucks posted maximum. The 2020 dually posts a 2,000 lb tongue weight, so now I can front load the trailer, and that reduces sway. If you can afford it, and have a heavy trailer, buy the truck!… - 5.0
Love our truck
By Ron | on Friday, December 11, 2020
The truck doesn’t have a sun roof which it was suppose to have… - 2.0
In shop for 13 weeks so far!
By Whip | on Monday, September 09, 2024
My truck has been in the shop for 13 weeks to this point with no end in sight. The Infotainment panel blew out which controls pretty much everything. Nice truck except if something goes wrong then, good luck! I would recommend looking at Fords and Rams and ask the question, how many vehicles do you have in your shop waiting for parts and for how long. I heard of one at my GMC dealership that has been waiting for 8 months! Only thing I get from GM is "we understand your frustration". Apparently they don't, or I would have my truck back long ago.…
*Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user "as is" without warranty of any kind, either express or implied. All vehicles are subject to prior sale. Price does not include applicable tax, title, license, processing and/or the $799 documentation fee. ‡Vehicles shown at different locations are not currently in our inventory (Not in Stock) but can be made available to you at our location within a reasonable date from the time of your request, not to exceed one week. Advertised price includes all applicable rebates. Standard rates apply.
**By providing my wireless phone number to Ciocca Automotive, I agree and acknowledge that Ciocca Automotive may send text messages to my wireless phone number for any purpose, including marketing purposes. I agree that these calls may be regarding the products and/or services that I have previously purchased and products and/or services that Ciocca Automotive may market to me. I acknowledge that this consent may be removed at my request but that until such consent is revoked, I may receive text messages from Ciocca Automotive at my wireless number
***This vehicle may not be available for immediate sale and/or delivery. Call dealer for details.
- We're here to help: (610) 674-0610


