Silver GMC Sierra HD AT4 with KMC Wheels & Toyo Open Country Tires
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There is something about a silver truck with black accents that just works. This GMC Sierra HD AT4 has a black grille, red front tow hooks and a fresh set of KMC beadlock-style wheels wrapped in Toyo Tires Open Country all-terrain tires. It looks strong, clean and ready to work.
Take a look at the photos below to see the truck from the front, side and rear, plus close-ups of the wheels and badges.
KMC Wheels Against Silver Paint
The matte black KMC wheels, with their bolted outer ring and KMC center cap, create a bold contrast with the silver paint and tie in beautifully with the AT4's blacked-out grille and trim. The result is a truck that looks tougher without losing its polished, factory-fresh feel.
Heavy-duty trucks need wheels that suit their size and their jobs, so we check diameter, width, offset and load rating together with the tires and suspension. Explore our custom wheel and tire services.
Toyo Open Country Tires That Match the AT4
The AT4 name is all about off-road character, and the chunky Toyo Tires Open Country tires fit right in. Their tread is designed for traction on gravel, dirt and wet roads while still driving comfortably on the highway, which is exactly what many heavy-duty owners want.
The AT4 Look, Built Out
From the AT4 badge on the fender to the GMC lettering across the tailgate, the factory details are still front and center. The red tow hooks add a splash of color that reminds you this truck is built for capability.
Planning a Sierra HD Build
Whether you tow, haul or just love the look, a wheel and tire upgrade is one of the most rewarding changes you can make to a heavy-duty truck. Planning it together with your suspension height helps avoid rubbing and keeps the truck riding well. Learn more about our truck suspension and lift services.
GMC Sierra HD Upgrades in Rancho Cucamonga
Empire Motorsports & LINE-X has helped Southern California truck owners customize and protect their vehicles since 1992. From our Rancho Cucamonga shop we serve customers in Ontario, Fontana, Upland, Chino, Riverside, San Bernardino and the surrounding Inland Empire. View more of our custom vehicle builds.
Ready to Start Your Build?
Tell us about your Sierra HD and how you use it. Request a personalized quote, or call or text (909) 980-8922. We are located at 9261 Bally Court, Rancho Cucamonga, CA 91730.
Proudly building and installing in Rancho Cucamonga, CA — serving Ontario, Fontana, Upland, Chino, and the greater Inland Empire.
Frequently Asked Questions
What does the AT4 trim add to a Sierra HD?
AT4 is GMC's off-road-focused trim, with a rugged look and features like red front tow hooks. Many owners add wheels and tires to lean into that character.
What wheels and tires are on this Sierra HD AT4?
This Sierra HD AT4 has matte black KMC beadlock-style wheels wrapped in Toyo Open Country tires. The black finish contrasts nicely with silver paint and pairs naturally with the AT4's black grille and trim.
What wheel and tire sizes can a Sierra HD take?
It depends on your suspension height, brakes and how you use the truck. We check diameter, width, offset and load rating together so the package fits and works for towing and hauling.
Do you work on 2500HD and 3500HD trucks?
Yes. We regularly upgrade heavy-duty GMC, Chevrolet, Ford and Ram trucks with wheels, tires, suspension, lighting and more.
How do I request a quote for my Sierra HD?
Request a quote online or call or text (909) 980-8922. Share your truck and how you use it, and we will suggest a package that fits.
Ready to Build Yours?
Tell us what you're driving and what you want done — or stop by the shop.
9261 Bally Court
Rancho Cucamonga, CA 91730
Monday–Friday: 8:00 AM–5:00 PM
Saturday: By appointment
Sunday: Closed