Search results
Results from the WOW.Com Content Network
The International DuraStar line, known as the 4000 series prior to 2008, is a line of medium-duty trucks produced by Navistar International from 2001 until 2018. [1] Introduced as the successor to the International 4000 series of 1989–2001, the 4000 series was renamed the DuraStar in 2008.
In 2019 International markets six separate series of medium-duty, heavy-duty, and severe-service trucks with loaded weights from 16,000 to 92,000 pounds (7,300 to 41,700 kg) and up to 140,000 pounds (64,000 kg) including trailers. International also has always built a wide range of custom and speciality use trucks and chassis.
International MV bus chassis with an IC Bus school bus body. The cowled bus chassis variant of the MV was unveiled on July 14, 2023 for the 2025 model year to replace the DuraStar-based International 3300 after 19 years of its production since 2004. The chassis is exclusively bodied by International's subsidiary IC Bus. As of 2025 production ...
Developed as the successor to the International 3800 (the final model line of the International S series), the 3300 is a derivative of the International 4300 medium-duty truck (later renamed the DuraStar, succeeded by the International MV in 2019). The 3300 was produced from 2004 until 2023, when it was replaced by the cowled bus chassis ...
The International Harvester Company (IHC) has been building its own proprietary truck engines since the introduction of their first truck in 1907. International tended to use proprietary diesel engines. In the 1970s, IHC built the DVT 573 V-8 diesel of 240 and 260 hp (179 and 194 kW) but these were not highly regarded and relatively few were sold.
After 2001, International ended production of the 4000-series; the 3400 was replaced by the 3200 based upon the new-generation 4000-series trucks (later the DuraStar, today the MV). While International (under its IC Bus brand) produces cutaway-cab chassis, all production is for commercial use, including transit, commercial, and specialty ...
Featuring a larger and wider cab, the CO-4000 was distinguished by a large trapezoidal grille, a design feature that would be used on International cabovers into the late 1990s. For 1968, the CO-4000 was given an update, with the standard engine becoming the turbocharged IHC DVT573 diesel V8 with optional diesel Cummins and Detroit Diesel engines.
2019 International LT625. Introduced for 2017 production, the International LT serves as the replacement for the ProStar. Using the NGV cab (under a substantial revision), the LT improves its fuel economy over 7% over the ProStar+, intended to save an operator over $2000 per year in fuel costs. [4]