New 2026 GMC Sierra 3500 Regular Cab Service Truck

Stock #T129698

New 2026 GMC Sierra 3500 Regular Cab Service Truck

Stock #T129698
New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 1
New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 1 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 2 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 3 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 4 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 5 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 6 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 7 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 8 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 9 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 10 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 11 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 12 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 13 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 14 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 15 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 16 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 17 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 18 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 19 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 20 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 21 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 22 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 23 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 24 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 25 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 26 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 27 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 28 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 29 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 30 New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 31
Photos may be stock images.
Dealer Video
Window Sticker
Call For Pricing

Pricing Details

MSRP $61,373
Purchase Allowance - $500
Final Price $60,873
Total Savings $500
Additional Upfit Cost

Vehicle available NOW in Frederick, MD.

Contact Ideal Buick GMC for more info.

(301) 666-2005
Ideal Buick GMC logo
Vehicle Transportation
Get a quote to transport this specific vehicle from the dealer's location straight to your business. Powered by Crestline Auto Transport.

Vehicle Notes

WiFi Hotspot, Keyless Start, CONVENIENCE PACKAGE, TRANSMISSION, 10-SPEED AUTOMATIC, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, AUDIO SYSTEM, GMC INFOTAINME…
Read More… WiFi Hotspot, Keyless Start, CONVENIENCE PACKAGE, TRANSMISSION, 10-SPEED AUTOMATIC, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, AUDIO SYSTEM, GMC INFOTAINMENT SYSTEM... Summit White exterior and Jet Black interior.

KEY FEATURES INCLUDE
Onboard Communications System, Keyless Start, WiFi Hotspot Keyless Entry, Heated Mirrors, Electronic Stability Control, Vinyl Seats. GMC Pro with Summit White exterior and Jet Black interior features a 8 Cylinder Engine with 470 HP at 2800 RPM*.

OPTION PACKAGES
B20-Diesel compatible, (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater. includes (AKO) tinted glass and (C49) rear-window defogger, SEAT ADJUSTER, DRIVER 10-WAY POWER INCLUDING LUMBAR, with seek-and-scan and digital clock, includes Bluetooth® streaming audio for music and select phones; featuring wired Android Auto® and Apple CarPlay® capability for compatible phones (STD), TRANSMISSION, 10-SPEED AUTOMATIC.

BUY FROM AN AWARD WINNING DEALER
At Ideal Buick GMC, NO ONE BEATS AN ASCHENBACH DEALand were proud to be your trusted Buick and GMC dealership serving Frederick, Hagerstown, Urbana, Mt. Airy, Thurmont, and beyond! As part of the family-owned Aschenbach Auto Group, we offer 40+ years of relationship-building, expertise, and a commitment to honest, transparent car buying.

Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.

Read Less

Chassis Details

Stock Number
T129698
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 3500
Class
3
GVWR
14,000
Drivetrain
RWD
Cab-to-Axle
60
Wheelbase
146.3
Cab Type
Regular
Vehicle Trim
Pro
Vehicle VIN
1GD3HPEY5TF129698
Interior Color
Jet Black
Seating Capacity
3
Exterior Color Description
Summit White
Engine Cylinder Count
8
Engine
6.6L 8 Cylinder Engine
Transmission Type
Automatic
Rear Wheels
Dual
Fuel Type
Diesel
Engine Model
L5P
Engine Size (L)
6.6
Brake Type
Hydraulic

Vehicle Options

New 2026 GMC Sierra 3500 Regular Cab Service Truck for sale #T129698 - photo 2
Photos may be stock images.
Spec Sheet Reading Classic II Steel
Watch Video

Body Details

Manufacturer
Body Type
Service Truck
Body Model
U108-DW (U108ADW)
Body Material
Steel
Body Length
9'
Body Width
91.5"
Body Height
40"
Body Inside Width
48.5"
Body Weight
1251 lbs.
Compartment Description
"A" Compartment Layout - Both Sides, Nitrogen Strut Door Holders
Compartment Depth
21.5"
Floor Description
Treadplate Floor
Floor Material
Steel
Lighting Type
LED
Lighting Description
Combo Rear Lights
Lighting Location
Exterior
Mud Flaps Description
Mud Flaps
Tailgate Type
Slam Action
Lock System Type
Master Locking System
Hitch Type
Receiver
Hitch Class
V
Hitch Size
2.5"
Camera Description
Backup Camera
Alarm Type
Back Up

Classic II Steel Features

There are many service bodies on the market, but there’s only one Classic II™. The Classic II™ steel service body, available for both single rear wheel and dual wheel chassis, is built with premium A60 coating-weight steel construction and our exclusive Triple Protection E-coat primer and powder coat finish to resist corrosion better than any other truck body on the market.

In addition, the Classic II™ offers features not found on any other service truck body. Our pressed diamond plate floor and inner tailgate surface provides superior strength and durability. Our patented hidden hinge system is fully adjustable and theft-resistant. Our exclusive Dual-Pro® seal system offers expanded door clearances and superior weather protection.

And that’s just the beginning. Add our industry-leading 6-year limited warranty and it’s easy to see why there’s No Body Better than the Classic II™.

Body Installed by
American Truck Services, Inc.
5294 Argo Drive
Frederick, MD 21703
Call For Pricing

Pricing Details

MSRP $61,373
Purchase Allowance - $500
Final Price $60,873
Total Savings $500
Additional Upfit Cost

Vehicle available NOW in Frederick, MD.

Contact Ideal Buick GMC for more info.

(301) 666-2005
Ideal Buick GMC logo
Vehicle Transportation
Get a quote to transport this specific vehicle from the dealer's location straight to your business. Powered by Crestline Auto Transport.
Disclaimer:
*** Vehicle information is provided by the seller or its agent; Comvoy.com is not responsible for the accuracy of said information. Please verify before purchasing.

Similar Vehicles