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 …

Beautiful early GMC 352 for sale from 1941. Totally restored in 2024 (engine, gearbox, axles, wiring, body, …) with new Olive drab paint and US markings. Civilian dashboard.

Feb 1, 2025 · General Discussion about the WW2 Chevy Trucks 2 and 4 wheel drive. Technical aspects should be discussed the the CCKW Tech forum. Forsale/Wanted should be …

Jan 7, 2005 · CCKW ' s were eqipped with all kinds of body types. Most common were the standard cargo body with tarpaulin with short wheel base (type 352) or long wheel base (type …

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 …

The GMC CCKW, also known as "Jimmy", or the G-508 by its Ordnance Supply Catalog nr,[4] was a highly successful series of off-road capable, 21⁄2-ton, 6×6 trucks, built in large numbers …

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 …

May 30, 2022 · The CCKW has a five speed manual, with direct gear being fourth, and an overdrive fifth. The two-speed transfer case gives a wide range of speeds based on the …