If you appreciate old-school build quality, unapologetic utility, head-turning style, and a strong hint of strange, buckle up. King of Cars and Trucks—a New Jersey-based used dealership with tons of drool-worthy diesels—has listed a rare gem. It’s a 2003 Chevrolet Silverado 3500 4×4 dually with a custom six-door conversion. This six-door Silverado sports a 6.6-liter Duramax turbodiesel (with just under 150,000 miles) under the hood. Whether you’re a growing family (the Mrs. just may say yes to this rig) or looking for a hauler with flair or a unicorn with personality, this beast might be exactly what you didn’t know you needed.

A Nine-Seater Six-Door Silverado Duramax That Defies Convention

In case it wasn’t obvious, this isn’t your average dually. With six doors and seating for nine, this Silverado blurs the line between people hauler, heavy-duty workhorse, and freak of nature. Thanks to its custom conversion, the cab has been stretched to limousine territory, offering full-size room for passengers without sacrificing bed space or towing functionality.

Under the hood sits the ever-respected LB7 6.6L Duramax V-8, known for its raw power, simple electronics, and pre-emissions durability. With only 149,990 miles on the odometer and a clean Carfax, this single-owner truck is just getting warmed up. Ask any seasoned diesel head—these LB7s can run strong well past 300,000 miles when properly maintained.

Lifted, Loaded, And Ready For Attention

Let’s talk about the other upgrades. This truck rolls tall on a brand-new 5-inch lift and 20-inch wheels wrapped in aggressive 37-inch Fury tires, giving it a commanding stance without looking (overly) cartoonish. A cowl hood adds just the right amount of muscle to the front end, while stainless running boards add both form and function.

In the bed, you’ll find a spray-in liner and gooseneck hitch, meaning this truck is ready for towing and hauling. Whether you’re pulling a horse trailer, camper, or equipment, we suppose (if you don’t worry about max capacities or numbers at all) this Silverado has the drivetrain and gear to do the job without breaking a sweat.

Inside: Entertainment And Everyday Comfort

Interior-wise, the truck sports well-loved gray leather, plenty of space, and even rear-seat entertainment, making it a solid choice for road-tripping families or crew transport. This 21-year-old truck was clearly kept clean and well cared for, as the listing proudly notes.

Is This Six-Door Silverado Worth $64,500?

Short answer? If you value “uniqueness” and utility—absolutely. Try pricing a new 3500HD diesel with similar towing gear, leather interior, and seating for nine—trick question (it doesn’t exist). The cost of a six-door conversion alone can run upwards of $30,000. Add the lift, wheels, tires, and clean Duramax platform? You’re looking at a truck that’s built, sorted, and ready to roll. If you’re not brave enough to rock six doors, King of Cars and Trucks has an assortment of super rad diesel Excursions and OBS Super Dutys.

Six-Door Silverado Verdict: Rad Or Ridiculous?

This six-door cat-eye Silverado is undeniably rad. It’s bold, useful, rare, and tailor-made for the diesel fan who wants to stand out at the truck meet and haul the crew to camp. It’s not for everyone—but that’s exactly the point.