Contact for a price
$25,800
🎉 🎉 🎉 10th Anniversary Special – This Week Only! Enjoy FREE Shipping on All Purchases – Celebrate with Us! 🎉 🎉 🎉
{{ galleryProps.activeIndex + 1 }}/50
Year:
2003
Make:
GMC
Model:
Sierra 3500 SLT
Mileage:
93,000 miles
Fuel Type:
Diesel
Engine Size:
6.6L
Cylinders:
8
Drive Type:
4WD
Transmission:
Automatic
VIN:
1GTJK391X3E320378
Stock:
6051
Description
2003 GMC Sierra 3500 SLT Extended Cab Duramax Dually 4x4
VIN: 1GTJK391X3E320378
Only 93,000 miles! | 6.6-liter Duramax Turbo-Diesel V8 310HP | Clean Title!
—————————————————————————————————————————————
This 2003 GMC Sierra 3500 SLT is an Extended Cab 4x4 dually pickup that is powered by a 6.6-liter Duramax turbodiesel V8 mated to an Allison five-speed automatic transmission, a dual-range transfer case, and a locking rear differential. It is finished in Dark Toreador Red Metallic over Neutral leather upholstery and equipped with…
2003 GMC Sierra 3500 SLT Extended Cab Duramax Dually 4×4
VIN: 1GTJK391X3E320378
Only 93,000 miles! | 6.6-liter Duramax Turbo-Diesel V8 310HP | Clean Title!
—————————————————————————————————————————————
This 2003 GMC Sierra 3500 SLT is an Extended Cab 4×4 dually pickup that is powered by a 6.6-liter Duramax turbodiesel V8 mated to an Allison five-speed automatic transmission, a dual-range transfer case, and a locking rear differential. It is finished in Dark Toreador Red Metallic over Neutral leather upholstery and equipped with aftermarket 16″ wheels, a bed tonneau cover, a spray-on bed liner, a receiver hitch, heated and power-adjustable side mirrors, an aftermarket dual exhaust system, power-adjustable front seats, dual-zone automatic climate control, remote keyless entry, and an AM/FM/CD stereo. This Sierra 3500 dually is now offered with manufacturer’s literature, service records, a clean Carfax report, and a clean title.
The truck is finished in Dark Toreador Red Metallic (51U) with black front wheel arch extensions. A Rhino spray-on liner has been applied to the bed, and equipment includes fog lights, a chrome rear step bumper, chrome side steps, an aftermarket grille, side window visors, tinted glass, amber cab clearance lights, heated and power-adjustable side mirrors, a receiver hitch, a Trifecta tonneau cover, and a bug deflector.
Eight-lug Ultra 16″ wheels are mounted with 215/85 Firestone Transforce AT tires up front and Goodyear Wrangler tires out back. A full-size spare is housed beneath the bed. The truck is equipped with independent front suspension, multi-link rear suspension, a dual rear wheel axle, and four-wheel anti-lock disc brakes.
The cabin features front bucket seats and a rear bench upholstered in Neutral leather along with a color-coordinated dashboard, center console, door panels, and carpeting. Amenities include heated and power-adjustable front seats, dual-zone automatic climate control, remote keyless entry, cruise control, power-operated windows and door locks, rubber floor mats, an AM/FM stereo with a 6-disc CD changer, and a Bose sound system.
The leather-wrapped four-spoke steering wheel fronts a 120-mph speedometer, a tachometer with a 3,300-rpm redline, and gauges for transmission fluid temperature, fuel level, oil pressure, coolant temperature, and voltage. The digital odometer indicates 93k miles.
The 6.6-liter Duramax turbodiesel V8 was factory rated at 310 horsepower. An aftermarket dual exhaust system is fitted.
Power is sent to the rear or all four wheels through an Allison five-speed automatic transmission, a dual-range transfer case, and a locking rear differential.
The Carfax report is free of accidents or other reported damage.
The Gold Standard Guarantee
This vehicle is in excellent condition and has been professionally maintained with a “no-expense-spared” approach. We’ve done the homework so you don’t have to, it’s fully serviced, detailed, and 100% road-ready.
Why buy from us?
-
6-Month Bumper-to-Bumper Warranty: Drive with total peace of mind. -
Full Service Records: Transparent history with all scheduled maintenance completed.
-
Clean Title: Verified and ready for immediate transfer.
-
Professional Detail: Looking and smelling like new.
6-Month Bumper-to-Bumper Warranty: Drive with total peace of mind.
Full Service Records: Transparent history with all scheduled maintenance completed.
Clean Title: Verified and ready for immediate transfer.
Professional Detail: Looking and smelling like new.Buying Made Easy Whether you’re right here in town or buying from across the country, we make the process smooth, transparent, and stress-free.
Ready to hit the road? Call us today! 
(704) 802-9398
2003 GMC Sierra 3500 SLT Extended Cab Duramax Dually 4x4
Contact for a price
$25,800
Year:
2003
Make:
GMC
Model:
Sierra 3500 SLT
Mileage:
93,000 miles
Fuel Type:
Diesel
Engine Size:
6.6L
Cylinders:
8
Drive Type:
4WD
Transmission:
Automatic
VIN:
1GTJK391X3E320378
Stock:
6051
Contact Us Today!
Car Time Auto, Inc
www.carstimeauto.com
Phone: +1 (704) 802-9398
Email: support@carstimeauto.com
Related listings
2018 Ford F-450 Super Duty Lariat Crew Cab Dually 4x4 Flatbed
$39,800
2018
44,000 miles
Automatic
Diesel
Navigation
About Us
Car Time Auto, Inc
Business ID: 1153517
License#: NC1153517
Formation Date: 2016
Why Us
We don't just sell vehicles; we provide a superior buying experience. Our secure online platform at Car Time Auto, Inc offers a level of transparency and quality you won’t find anywhere else. Skip the hassle, we even deliver your new vehicle right to your doorstep. Choose us for a smooth, reliable transaction.
Copyright © 2026 | Car Time Auto, Inc | All Rights Reserved