The 1964 International Travelall Custom stands as a remarkable feat of automotive engineering, seamlessly blending the rugged, utilitarian charm of the mid-sixties with the heavy-duty capabilities of a modern powertrain. While the original Travelall was a pioneer of the SUV segment, this specific build elevates the concept through a comprehensive frame-off transformation. Utilizing a 1997 K2500 Suburban 4-wheel drive chassis as its foundation, this restomod provides a level of durability and road manners that far exceed factory standards. Scheduled to cross the block at the Tulsa 2026 auction on Saturday, June 6th, it represents a unique opportunity for enthusiasts who demand vintage character without sacrificing contemporary performance.
Bespoke Silhouette and Precision Body Fabrication
The exterior visual character of this Travelall is defined by extensive sheet metal modifications that refine its classic silhouette while adding modern functionality. While it retains the original body panels, grille, and hood, the rear wheel wells were moved 13 inches back to accommodate the K2500 chassis, with the front wells lowered to match. The rear tailgate was replaced with 1965 barn doors, later cleverly modified into a liftgate with flat glass windows. Finished in a striking Blue and White two-tone, the body lines were altered to integrate custom bumpers and AMP Research retractable step bars. High-intensity LED lighting and halogen headlamps with chrome surrounds ensure that this classic remains visible and safe in all driving conditions.
Leatherette Luxury and Modern Electronic Integration
Inside the cabin, the interior has been completely reimagined with two-tone leatherette upholstery and a suede headliner, creating a premium environment for all passengers. Comfort is prioritized with heated front bench seating and second-row Captain’s chairs, alongside a fold-down third row for versatile cargo space. The original dash remains but is now outfitted with AutoMeter gauges, turbo boost readouts, and a custom console. Modern technology is integrated throughout, featuring a 1000-watt 8-speaker Bluetooth stereo system with a subwoofer and dual air conditioning units. Conveniences such as power windows, locks, mirrors, and remote start ensure that this 1964 shell provides a user experience comparable to a modern luxury SUV.
Turbo Diesel Authority and Rancho Suspension Capabilities
Mechanical authority is provided by a 6.5L Turbo Diesel V-8 engine that has been performance-tuned for maximum efficiency and torque. The powerplant is outfitted with Bosch Marine injectors, a Heath Diesel ECU, and a mechanical wastegate, exhaling through a 4-inch exhaust system. A high-flow cold air intake and a performance-tuned PMD ensure consistent power delivery through the automatic transmission and 4-wheel drive system. The Travelall rides on a Rancho suspension system, providing a balanced feel whether navigating city streets or unpaved trails. This setup provides a visceral diesel rumble and significant towing capacity, making it a functional beast that performs as aggressively as its custom exterior suggests.
Technical Specifications
| Technical Specifications | |
|---|---|
| Engine Type | 6.5L Turbo Diesel V-8 |
| Chassis | 1997 K2500 Suburban 4WD |
| Suspension | Rancho Performance Suspension |
| Fuel Induction | Bosch Marine Injectors / High-Flow Intake |
| Audio System | 1000-Watt 8-Speaker Bluetooth with Subwoofer |
| Convenience | Remote Start / Dual A/C / Heated Seats |
Dominating the Custom Heavy Duty Utility Market
In the current collector market, the 1964 International Travelall Custom occupies a rare position as a “heavy-duty” restomod that rivals the popularity of custom Ford Excursions and vintage Suburbans. The integration of the K2500 chassis provides a mechanical reliability and parts availability that makes this truck far more usable than a stock International. Its unique selling point is the artisan-level bodywork, specifically the relocation of the wheel wells and the custom liftgate conversion, which distinguishes it from standard “body-swapped” projects. As demand for vintage SUVs with modern diesel power continues to climb, this Travelall represents a blue-chip investment for those seeking a one-of-a-kind overland or show-stopping vehicle.
A Harmonious Blend of Era and Innovation
This 1964 International Travelall Custom is a functional monument to the possibilities of modern restoration and custom fabrication. From the performance-tuned diesel heart to the intricate Shou Sugi Ban-inspired interior details and high-end electronics, every component has been selected for durability and style. It is a truck that honors its International Harvester roots while embracing the power and comfort of the 21st century. As it heads to the Tulsa 2026 auction, it stands ready to serve its next owner as a reliable cruiser, a capable hauler, or a premier showpiece. It remains a definitive statement in the world of custom American utilities.
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Source: mecum.com
