This truck is an ultra ultra rare Peterbilt 389 Schwalbe Stretch Extended Hood big block hauler is the holy grail for serious pulling. This custom built Schwalbe stretch conversion with just 71K original verified highway miles and powered by the legendary X15 470HP Cummins diesel. Finished in a stunning black exterior with a flawless black leather interior featuring gator inserts, this truck delivers unmatched presence, comfort, and brute strength. This is a two-owner truck – the first owner was based in Washington and the second in Louisiana. For the majority of its life it has simply been used to pull a horse trailer. This truck when not in use has been stored indoors its whole life and presents as new.
Truck Specs
| Specification | Details |
|---|---|
| Make | Peterbilt |
| Mileage | 71,000 original verified highway miles |
| Engine | Cummins X15 15L diesel |
| Horsepower | 470HP |
| Torque | ~1,750 lb-ft |
| Transmission | Eaton automated 12-speed |
| Vehicle Title | Clean, free and clear |
| Fuel Capacity | 150+ gallons |
| Conversion | Schwalbe stretch |
| Seating | Three rows – captain’s chairs up front, rear bench folds to a bed |
More About This Hauler Truck
This is not your typical Schwalbe. It is not the common 8.3 Cummins, and it is not the smaller 10.8 big motor option either. This truck is equipped with the much more powerful 15-liter, X15 Cummins, delivering massive torque and effortless pulling power in any terrain. Built as a 1 of 1 request from a customer – this 389 extended hood platform as a stretch model, it offers three rows of seating, huge in-bed storage, and every desirable option you could want in a premium hauler. The truck also features a ton of storage, and built in actual tool boxes in the storage compartments.
The interior is truly as new, showing little to no wear, with stunning black leather and gator inserts throughout, and an incredibly comfortable layout. The rear seat folds down into a bed, making this truck perfect for long hauls, shows, or extended travel. With Schwalbe producing so few of these incredible stretch trucks, this represents one of the best opportunities to own a big motor Schwalbe stretch compared to a new one at up to ~$550K, it is an absolute steal. There is not another 389 extended hood on the market!!!
Additional Services & Information
Finance Options
Competitive rates and flexible terms for your purchase.
Service History
The Premium Advantage, 100+ point maintenance inspection.
Total 360
Comprehensive coverage for peace of mind on the road.
Towing Ability
With over 470 horsepower, an astonishing >1,750 lb-ft of torque, This truck can easily be tuned to 600+ horsepower if required, but right now pulls with such incredible pulling power. It’s not necessary. Featuring a fully air-equipped chassis including air ride, air suspension, air cab, and air brakes, this truck is built to pull heavy loads with ease. It comes set up for both air ride fifth wheel and gooseneck hauling. Whether you are hauling a massive horse trailer, large camper, or heavy equipment through the mountains, this truck will not hesitate.
Feature Highlights
• Ultra custom Schwalbe stretch conversion
• X15 470HP Cummins 15L diesel engine
• Massive ~1,750 lb-ft of torque
• Eaton automated 12-speed transmission
• 150+ gallon fuel capacity for extended range
• Huge in-bed storage
• Stunning black leather interior with gator inserts throughout
• Three rows of seating with captain’s chairs
• Third-row bench seat folds down to make a bed
• 1 of 1 custom build – no others out there
• Fully air-equipped, air ride, air suspension, air cab, air brakes
• Set up for both air ride fifth wheel and gooseneck hauling
• Air ride seats up front
• Twin polished exhaust stacks
• Excellent tires all around
• Rust free and impeccably maintained
• Needs absolutely nothing
This is a million-mile drivetrain truck that has been meticulously cared for and is ready to haul for a lifetime. Trucks like this do not come around often, and when they do, they do not last.
Premium & Exotic Wholesale is the nation’s authority on pre-owned big block custom hauler trucks. We specialize exclusively in Freightliner M2 106 and M2 112 haulers, Peterbilt 579 conversions, Kenworth, and Ford heavy-duty platforms featuring SportChassis, Schwalbe, Summit Hauler, Western Hauler, Laredo and Bolt custom builds. If you are searching for a SportChassis for sale, Schwalbe stretch, Summit Hauler truck, Western Hauler bed, RV hauler, gooseneck hauler or true big block custom hauler truck, we stock the most desirable hand-selected inventory nationwide. Dealer-level inspected. Nationwide delivery. Competitive financing available. Call Alex or Chris at 812-390-4977 and secure your truck today.
While we take every care to ensure the information in these listings is accurate, we can not guarantee any or all of the information included.he information in these listings is accurate, we can not guarantee any or all of the information included.


































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