The 1HZ is a 4.2-liter, naturally aspirated inline-six diesel engine. Because it lacks a turbocharger, it operates under lower internal pressures, which is the secret to its incredible longevity. It isn’t uncommon to see these engines clocking over 500,000 kilometers without needing a major overhaul.
Mechanical Simplicity: It features a physical fuel injection pump and no complex electronic control units (ECUs). This means it can often be repaired in the middle of a desert with basic hand tools.
Torque over Speed: It isn’t built for drag racing. It produces modest horsepower but offers steady, predictable torque at low RPMs—perfect for crawling through mud or hauling heavy loads.
Fuel Tolerance: Unlike modern “common rail” diesels, the 1HZ is famous for its ability to run on lower-quality fuel found in remote regions of Africa, Australia, and South America
R85000,00
