09/16/2026
Dodge redesigned its pickups from the ground up for 1961, and the Sweptline name fit the new look. Smooth, flat body panels and rear fenders integrated into the bed sides replaced the boxier earlier Dodge trucks, while a lower frame brought the cab down for a sleeker overall stance.
By 1969, the Sweptline had settled into its final form before the next redesign. The D-100 was Dodge's half-ton, and it came standard with the 225 cubic-inch Slant Six, an engine that earned a reputation for being nearly indestructible, with owners regularly reporting hundreds of thousands of miles on the original engine without a rebuild.
For buyers who wanted more muscle, the 318 cubic-inch V8 was the go-to upgrade, Dodge's small-block workhorse that had been in service since 1959. What made the Slant Six stand out from Ford and GM's inline sixes was the engineering itself: the engine block was canted at an angle in the bay, lowering the truck's center of gravity and improving hood clearance, a distinctive solution that became one of Chrysler's signature engineering touches of the era.
Dodge trucks from this era simply didn't sell in the numbers Ford and Chevy did. That's part of why clean, unmolested Sweptlines like this one are harder to come by today. A truck that's held onto its original paint and honest wear, without a repaint or restoration smoothing things over, is its own kind of survivor.
The D-100 eventually gave way to the Ram series that carries Dodge's truck lineup today, so this one sits right at the roots of that story.
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