2026 GMC Sierra 2500HD AT4X

Premium Features

• Navigation
• Moonroof
• Leather Seats
• Bluetooth
• Heads-up Display
• Power Seats
• Aluminum Wheels
• Keyless Entry
• Chrome
• Traction Control
• SiriusXM
• Daytime Running Lights
• Heated Mirrors
• Steering Wheel Controls
• MP3
• CD
• Airbag
• Power Windows
• Cruise Control
• ABS

Standard Features

• FE9 GBA GU6 JGL L5P MGM R6J RFE SNO ULV Z6A ZZ1 ZZ2
• GVWR 11 350 LBS. (5148 KG)
• TRANSMISSION 10-SPEED AUTOMATIC
• LPO BLACK BADGING PACKAGE includes (SFZ) Black GMC emblems LPO and (RIK) Black Sierra Nameplates LPO (dealer-installed).
• ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
• AT4X AEV EDITION Includes (VHU) Front and (VQH) Rear AEV Stamped Steel bumpers with heavy duty cast recovery points Gloss-black door handles and black tailgate accent (RBJ) 18 AEV Salta Black Gloss Aluminum Wheels (QNB) 18x 9 spare wheel (PZG) stamped steel front approach skid plate (PZZ) stamped steel steering gear skid plate (PZN) stamped steel transfer case skid plate AEV Embroidered Headrest front only and (AAO) AEV Branded Floor liners LPO
• GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR 5TH WHEEL HITCH. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness).
• LPO HITCH PACKAGE Gooseneck ball and chain tiedown kit with case (dealer-installed)
• REAR AXLE 3.42 RATIO
• ONYX BLACK