Sierra 3500

Spider

AWD4WD

8-Cylinder Turbo

Diesel

Heated Leather Seats, Nav System, Heated Rear Seat, 4x4, Turbo Charged Engine, Aluminum Wheels, Bed Liner, Hitch, AUDIO SYSTEM, 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM, GOOSENECK / 5TH WHEEL PREP PACKAGE, LPO, OFF-ROAD HIGH CLEARANCE STEP, AT4 PREFERRED PACKAGE, TRANSMISSION, 10-SPEED AUTOMATIC, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8. AUDIO SYSTEM, 13.4 DIAGONAL PREMIUM. AT4 trim, Onyx Black exterior and Jet Black with Kalahari accents interior. CLICK NOW! KEY FEATURES INCLUDE Leather Seats, Heated Driver Seat, Cooled Driver Seat. Privacy Glass, Keyless Entry, Steering Wheel Controls, Heated Mirrors, Electronic Stability Control. OPTION PACKAGES 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.), TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15 Diagonal Head-Up Display, OFF-ROAD HIGH CLEARANCE STEP (dealer-installed), 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). AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote, (A48) rear sliding power window and (U01) Roof Marker Lamps, 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth&reg; streaming audio for music and most phones; featuring wireless Android Auto&reg; and Apple CarPlay&reg; capability for compatible phones. (STD) GMC AT4 with Onyx Black exterior and Jet Black with Kalahari accents interior features a 8 Cylinder Engine with 470 HP at 2800 RPM*. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.

New 2026 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package

New 2026 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package Denton TX 76206

AT4 Premium Plus Package

Gooseneck/5TH Wheel Prep Package

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 for sale near you in Denton, TX. Get more information and car pricing for this vehicle on Autotrader.

New 2026 GMC Sierra 3500 AT4 w/ AT4 Premium Plus Package for sale in Denton, TX 76206: Truck Details - 768828479 - Autotrader

MSRP	$89,960
Listing Price	$89,960

New 2026 GMC Sierra 3500

w/ AT4 Premium Plus Package AT4