The GMC CCKW, also known as "Jimmy", or the G-508 by its Ordnance Supply Catalog number, [a] was a highly successful series of off-road capable, 2 1⁄2 -ton, 6×6 trucks, built in large …

Probably the most commonplace truck of allied armies in WW2: The GMC 353 (and its shorte wheelbase variant the 352) has been nicknamed on the field "Jimmy", "Deuce and a Half" …

This site is devoted to the CCKW 2.5 ton truck used by the Allied Military beginning during the Second World War. It also contains content about the Chevrolet 1.5 ton truck, Studebaker 2.5 …

Feb 6, 2024 · At the heart of the CCKW was the GMC 270 engine, a 4.4-liter inline six-cylinder gasoline engine that delivered 91 horsepower. This was originally a civilian engine, but it …

Jul 11, 2017 · The GMC CCKW is generally considered to be the “Truck that won WWII.” Built in the thousands, it served the U.S. and her allies in all theaters of operation, becoming …

Tech information about CCKW driveline issues. GMC 270 to 302 conversion. Great article by Steve Keith about converting the original CCKW to a larger GM engine. Another Great article …

Apr 24, 2017 · The short-wheelbase version was the GMC model CCKW-352, and the long wheelbase truck was known as the CCKW-353. The CCKW-353 was intended as a general …

Dec 11, 2017 · The GMC CCKW is a 2.5 ton 6X6 U.S. Army cargo truck that saw service in World War II and the Korean War, often referred to as a “Deuce and a Half” or “Jimmy”. The CCKW …

1940 GMC CCKW-353. The designation CCKW comes from model nomenclature used by GMC; the first C indicated a vehicle designed in 1941, the second C signifies a conventional cab, the …

The GMC CCKW, also known as "Jimmy", or the G-508 by its Ordnance Supply Catalog number, was a highly successful series of off-road capable, 2-ton, 6×6 trucks, built in large numbers to …