What the 2025 Ram 2500 is
The Ram 2500 is the three-quarter-ton entry in Ram's heavy-duty lineup, sitting above the half-ton 1500 and below the one-ton 3500. The standard powertrain is a 6.4L HEMI V8 making 405 hp, paired with an 8-speed automatic and either rear- or four-wheel drive. The marquee option is the 6.7L Cummins turbodiesel inline-six in two outputs — a standard 370 hp / 850 lb-ft and a high-output 430 hp / 1,075 lb-ft — both routed through a heavy-duty automatic. Ram is the only HD pickup that offers a coil-spring (or available air) rear suspension on most 4x4 configurations, which is why 2500 owners often note the ride is more refined than competing solid-axle leaf-sprung rivals.
