2026 GMC
Sierra 3500 HD Truck

Starting at: $48,200

View New Inventory

Yes, I'm Interested

* Indicates a required field

Specifications

Trims

  MSRP Engine Transmission City/Hwy mpg
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $48,200   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $49,600   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $50,300   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $51,000   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $51,700   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $51,900   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $52,100   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $52,400   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $53,100   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $53,500   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $54,500   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $54,700   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $54,900   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$55,200   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Pro 2026 GMC Sierra 3500 HD Truck Pro Search New $56,300   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$56,700   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$57,500   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$58,900   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$59,100   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$59,300   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLE
Search New
$60,600   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLT
Search New
$66,400   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLT
Search New
$66,600   401-hp 6.6L 8-cyl  10-spd auto  No Data  
SLT
Search New
$68,000   401-hp 6.6L 8-cyl  10-spd auto  No Data  
AT4
Search New
$73,400   401-hp 6.6L 8-cyl  10-spd auto  No Data  
AT4
Search New
$73,600   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali
Search New
$76,300   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali
Search New
$76,500   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali
Search New
$79,300   401-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali Ultimate
Search New
$97,600   470-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali Ultimate
Search New
$97,800   470-hp 6.6L 8-cyl  10-spd auto  No Data  
Denali Ultimate
Search New
$101,700   470-hp 6.6L 8-cyl  10-spd auto  No Data  

Your privacy is important to us.

GULF COAST CHEVROLET BUICK GMC takes your privacy seriously and does not rent or sell your personal information to third parties without your consent. Read our privacy policy.

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 administration fees. 

Disclaimer: The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

1Dealer Discount applied to everyone