Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Glacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali Ultimate

    $94,032

    Est. $1,723/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)

    Quick view
  • Glacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali Ultimate

    $97,897

    Est. $1,794/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)

    Quick view
  • Glacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali Ultimate

    $96,834

    $1.9K

    MSRP $98,785

    Est. $1,775/mo

    Ferman Buick GMC

    4.8
    Check Availability
    Lutz, FL (16 mi)
    Quick view
  • Titanium Rush Metallic 2026 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2026 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2026 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2026 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2026 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $99,703

    MSRP $99,159

    Est. $1,827/mo

    Tasca Buick GMC Clearwater

    4.8
    Check Availability
    Clearwater, FL (27 mi)
    Quick view
  • Downpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $90,788

    MSRP $99,529

    Est. $1,664/mo

    Rivard Buick GMC

    4.8
    Check Availability
    Tampa, FL (4 mi)
    Quick view
  • Downpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $100,773

    MSRP $99,229

    Est. $1,847/mo

    Tasca Buick GMC Clearwater

    4.8
    Check Availability
    Clearwater, FL (27 mi)
    Quick view
  • Glacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali Ultimate

    $94,032

    Est. $1,723/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)
    Quick view
  • Glacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali Ultimate

    $94,032

    Est. $1,723/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)

    Quick view
  • Onyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali UltimateOnyx Black 2026 GMC Sierra 2500 Denali Ultimate

    $93,480

    Est. $1,713/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)
    Quick view
  • Glacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali Ultimate

    $95,334

    MSRP $98,785

    Est. $1,747/mo

    Ferman Buick GMC

    4.8
    Check Availability
    Lutz, FL (16 mi)
    Quick view
  • Downpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $90,788

    MSRP $99,529

    Est. $1,664/mo

    Rivard Buick GMC

    4.8
    Check Availability
    Tampa, FL (4 mi)
    Quick view
  • Downpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali UltimateDownpour Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $105,734

    MSRP $99,529

    Est. $1,938/mo

    Rivard Buick GMC

    4.8
    Check Availability
    Tampa, FL (4 mi)
    Quick view
  • Glacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali Ultimate

    $98,880

    MSRP $98,880

    Est. $1,812/mo

    Rivard Buick GMC

    4.8
    Check Availability
    Tampa, FL (4 mi)
    Quick view
  • Sterling 2026 GMC Sierra 2500 Denali UltimateSterling 2026 GMC Sierra 2500 Denali UltimateSterling 2026 GMC Sierra 2500 Denali UltimateSterling 2026 GMC Sierra 2500 Denali UltimateSterling 2026 GMC Sierra 2500 Denali UltimateSterling 2026 GMC Sierra 2500 Denali Ultimate

    $93,897

    Est. $1,721/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)

    Quick view
  • Glacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali Ultimate

    $98,025

    Est. $1,797/mo

    Jim Browne Dade City Chevrolet GMC

    3.9
    Check Availability
    Dade City, FL (25 mi)
    Quick view
  • Glacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali UltimateGlacier White 2026 GMC Sierra 2500 Denali Ultimate

    $98,134

    Est. $1,799/mo

    Regal Automotive Group

    4.6
    Check Availability
    Lakeland, FL (23 mi)
    Quick view
  • Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $92,697

    $1K
    Est. $1,699/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)
    Quick view
  • Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $93,897

    Est. $1,721/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)
    Quick view
  • Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $93,897

    Est. $1,721/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)
    Quick view
  • Onyx Black 2026 GMC Sierra 2500 Denali Ultimate

    $92,697

    $1K
    Est. $1,699/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)

    Quick view
  • Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $92,697

    $1K
    Est. $1,699/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)
    Quick view
  • Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $93,697

    Est. $1,717/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)
    Quick view
  • Onyx Black 2026 GMC Sierra 2500 Denali Ultimate

    $92,697

    $1K
    Est. $1,699/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)
    Quick view
  • Onyx Black 2026 GMC Sierra 2500 Denali Ultimate

    $92,697

    $1K
    Est. $1,699/mo

    Kelley Buick GMC of Bartow

    4.1
    Check Availability
    Bartow, FL (29 mi)
    Quick view
  • Glacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali UltimateGlacier White Tricoat 2026 GMC Sierra 2500 Denali Ultimate

    $90,495

    Est. $1,659/mo

    Impex Chevrolet GMC

    4.7
    Check Availability
    $681 delivery from Reidsville, NC (598 mi)
    Quick view
  • White 2026 GMC Sierra 2500 Denali Ultimate

    $99,780

    Est. $1,829/mo

    Impex Chevrolet GMC

    4.7
    Check Availability
    $681 delivery from Reidsville, NC (598 mi)
    Quick view

About the 2026 GMC Sierra 2500 Denali Ultimate

Basics

Denali Ultimate shown.

Seating
5
Door count
4
Drivetrain
Four 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 2500 Denali Ultimate
FAQs

How much does the 2026 GMC Sierra 2500 Denali Ultimate cost?

The 2026 GMC Sierra 2500 Denali Ultimate price depends on optional features. Prices typically start at $94,200.

What are some similar vehicles and competitors of the 2026 GMC Sierra 2500 Denali Ultimate?

The 2026 GMC Sierra 2500 Denali Ultimate compares to and/or competes against the following vehicles:


Trims

Denali Ultimate (2 styles)

Style
4WD Crew Cab 159" Denali Ultimate 4WD Crew Cab 172" Denali Ultimate
Inventory price
Starting at $94,200 Starting at $94,500
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)
Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed

2026 GMC Sierra 2500 Denali Ultimate by city

GMC Sierra 2500 trims