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New 2026 GMC Sierra 2500 AT4

w/ AT4 Premium Plus Package

Golden, CO
$84,499
MSRP $90,860Save $6,361
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Get to know this GMC Sierra 2500

5 mi
Summit White Exterior
Jet Black With Kalahari Accent Leather Seats
Item 1 of 6.

Specs

6.6L 8-Cylinder Turbo Diesel Engine
Information Unavailable
10-Speed Automatic Transmission
4 wheel drive
6'11" Bed Length (Medium)
2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package
Packages
AT4 PREMIUM PLUS PACKAGE
LPO(CWM) Technology Package and (VXW) AT4 high clearance step(CF5) power sunroofIncludes (PDO) AT4 Preferred Package
MAX TRAILERING PACKAGE
(CGN) spray-on bed liner and (Z6A) Gooseneck / 5th Wheel Prep provisions with bed stamped holes and caps3500 HD Shock Package12" Rear axle3500 HD Leaf SpringsIncludes 3500 HD Frame
Interior
(Cf5) Power SunroofCargo Tie-Down RingsCooled Front Seat(S)Jet Black With Kalahari AccentsLeather Seats
Mechanical
Duramax 6.6L Turbo-Diesel V8
Technology
Keyless StartNavigation System
Other
(Cgn) Spray-On Bed Liner And (Z6A) Gooseneck / 5Th Wheel Prep Provisions With Bed Stamped Holes And Caps (Requires (L5P) Duramax 6.6L Turbo-Diesel V8 Engine And 18" Or 20" Wheels And Tires. Not Available With (C7A) Lowered Gvwr(Cwm) Technology Package And (Vxw) At4 High Clearance Step(Sq9) 20" Machined Aluminum With High Gloss Black Accents Wheels000 Lbs. (4536 Kg) Or (Uy2) Trailering Wiring Provisions.)1010-Speed Automatic (Included And Only Available With (L5P) Duramax 6.6L Turbo-Diesel V8 Engine. Not Available With (Pto) Power Take-Off.)1112" Rear Axle3.42 Ratio (Included And Only Available With (L5P) Duramax 6.6L Turbo-Diesel V8 Engine.)3500 Hd Leaf Springs3500 Hd Shock Package750 Lbs. (5330 Kg) (Included And Only Available With Tk20743 Model And (L5P) Duramax 6.6L Turbo-Diesel V8 Engine With 18" Or 20" Wheels With (Nht) Max Trailering Package.)975 Lb-Ft Of Torque 1322 Nm @ 1600 Rpm) (Includes (K05) Engine Block Heater.)At4 Premium Plus Package Includes (Pdo) At4 Preferred PackageB20-Diesel Compatible (470 Hp 350.5 Kw @ 2800 RpmBlack Assist Steps. Standard Wheel Can Be Optioned Up To (Pxd) 18" Wheel With (Qf6) Lt275/70R18E All-TerrainBlackwall Tires. Standard Tire Can Be Upgraded To (Qfg) Lt275/65R20 E 126/123 Bf Goodrich Off-Road Tires. Can Be Upgraded To (Shh) 20" High Gloss Black Painted WheelsColoradoConnecticutDelawareEmissionsEngineGmc Multipro Tailgate Step Lights (Dealer-Installed)GvwrHigh Idle SwitchLpoLpo ((Vxw) At4 High Clearance Step Can Be Substituted With (B3L) Power-RetractableLpo Or (Skx) 20" High Gloss Black Aluminum Wheels With Machined AccentsLpo.) *Gross*MaineMarylandMassachusettsMax Trailering Package Includes 3500 Hd FrameMinnesotaNevadaNew JerseyNew MexicoNew YorkOregonPennsylvaniaPerforated Front Leather Seat TrimRear AxleRhode IslandSet Of 4 (Dealer-Installed)Summit WhiteTransmissionVermont And Washington State Requirements

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Listing Price$84,499
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