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  • Blue 2026 GMC Sierra 2500 Denali Ultimate

    $98,903

    MSRP $97,705

    Est. $1,792/mo

    Robertsons GMC

    4.7
    Wareham, MA (22 mi)
    Check Availability

  • 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

    $91,499

    516 mi.
    Est. $1,657/mo

    Robertsons GMC

    4.7
    Wareham, MA (22 mi)
    Check Availability

  • 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

    $89,387

    1,313 mi.
    Est. $1,619/mo

    Paul Masse Chevrolet

    4.5
    East Providence, RI (14 mi)
    Check Availability

  • 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

    $96,859

    MSRP $100,460

    Est. $1,755/mo

    Tasca Buick GMC Woonsocket

    4.8
    Woonsocket, RI (27 mi)
    Check Availability
  • 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

    $94,935

    MSRP $98,240

    Est. $1,720/mo

    Mastria GMC Cadillac

    4.5
    Raynham, MA (14 mi)
    Check Availability
  • Sterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $96,330

    Est. $1,745/mo

    Battles Buick GMC

    4.9
    Bourne, MA (28 mi)
    Check Availability
  • 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

    $93,335

    MSRP $97,640

    Est. $1,691/mo

    Mastria GMC Cadillac

    4.5
    Raynham, MA (14 mi)
    Check Availability
  • 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

    $93,335

    MSRP $97,640

    Est. $1,691/mo

    Mastria GMC Cadillac

    4.5
    Raynham, MA (14 mi)
    Check Availability
  • Blue 2026 GMC Sierra 2500 Denali Ultimate

    $98,903

    MSRP $97,705

    Est. $1,792/mo

    Robertsons GMC

    4.7
    Wareham, MA (22 mi)
    Check Availability

  • 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

    $95,335

    MSRP $97,640

    Est. $1,727/mo

    Mastria GMC Cadillac

    4.5
    Raynham, MA (14 mi)
    Check Availability
  • 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

    $93,335

    MSRP $97,640

    Est. $1,691/mo

    Mastria GMC Cadillac

    4.5
    Raynham, MA (14 mi)
    Check Availability
  • 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

    $92,335

    MSRP $97,640

    Est. $1,673/mo

    Mastria GMC Cadillac

    4.5
    Raynham, MA (14 mi)
    Check Availability
  • 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

    $98,094

    $2K

    MSRP $99,674

    Est. $1,777/mo

    Hurd Auto Mall

    4.6
    Johnston, RI (22 mi)
    Check Availability
  • 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

    $92,309

    $2K
    Est. $1,672/mo

    PAUL MASSE BUICK GMC SOUTH

    4.6
    South Kingstown, RI (24 mi)
    Check Availability
  • Gray 2026 GMC Sierra 2500 Denali Ultimate

    $98,903

    MSRP $97,705

    Est. $1,792/mo

    Robertsons GMC

    4.7
    Wareham, MA (22 mi)
    Check Availability

  • Sterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $91,709

    $2K
    Est. $1,661/mo

    PAUL MASSE BUICK GMC SOUTH

    4.6
    South Kingstown, RI (24 mi)
    Check Availability
  • 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

    $91,709

    $2K
    Est. $1,661/mo

    PAUL MASSE BUICK GMC SOUTH

    4.6
    South Kingstown, RI (24 mi)
    Check Availability
  • Sterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $91,709

    $2K
    Est. $1,661/mo

    PAUL MASSE BUICK GMC SOUTH

    4.6
    South Kingstown, RI (24 mi)
    Check Availability
  • 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

    $101,579

    Est. $1,840/mo

    Marty's GMC

    4.7
    Kingston, MA (27 mi)
    Check Availability
  • 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

    $83,885

    10,352 mi.
    Est. $1,520/mo

    Empire Ford Inc.

    4.1
    Fall River, MA (5 mi)
    Check Availability
  • 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

    $101,579

    Est. $1,840/mo

    Marty's GMC

    4.7
    Kingston, MA (27 mi)
    Check Availability
  • Titanium 2026 GMC Sierra 2500 Denali UltimateTitanium 2026 GMC Sierra 2500 Denali UltimateTitanium 2026 GMC Sierra 2500 Denali UltimateTitanium 2026 GMC Sierra 2500 Denali UltimateTitanium 2026 GMC Sierra 2500 Denali UltimateTitanium 2026 GMC Sierra 2500 Denali Ultimate

    $97,510

    Est. $1,766/mo

    Marty's GMC

    4.7
    Kingston, MA (27 mi)
    Check Availability
  • Glacier White Tricoat 2026 GMC Sierra 2500 Denali Ultimate

    $99,910

    Est. $1,810/mo

    PAUL MASSE BUICK GMC SOUTH

    4.6
    South Kingstown, RI (24 mi)
    Check Availability
  • Glacier White Tricoat 2026 GMC Sierra 2500 Denali Ultimate

    $99,910

    Est. $1,810/mo

    PAUL MASSE BUICK GMC SOUTH

    4.6
    South Kingstown, RI (24 mi)
    Check Availability
  • Onyx Black 2026 GMC Sierra 2500 Denali Ultimate

    $99,310

    Est. $1,799/mo

    PAUL MASSE BUICK GMC SOUTH

    4.6
    South Kingstown, RI (24 mi)
    Check Availability
  • 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

    $98,060

    $2K

    MSRP $104,805

    Est. $1,776/mo

    Coleman Buick GMC

    4.5
    $599 delivery from Lawrenceville, NJ (212 mi)
    Check Availability
  • Sterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali UltimateSterling Metallic 2026 GMC Sierra 2500 Denali Ultimate

    $97,074

    Est. $1,758/mo

    Leesburg Buick GMC

    4.5
    $576 delivery from Leesburg, VA (384 mi)
    Check Availability

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)

2026 GMC Sierra 2500 Denali Ultimate by city

2026 GMC Sierra 2500 trims