6.6L Duramax Diesel Specs

 

Duramax Diesel Specs is your source for 6.6L Duramax diesel enigne specifications and information. The 6.6 L Duramax, also known as the Duramax 6600, displaces 6.6 L and has been made available in several different versions. Between 2001 - present, 5 versions of the 6.6L Duramax have been produced; the LB7, LLY, LBZ, LMM, & LML. Specifications for all versions of the popular Duramax are available on this site, as well as information on the Allison 1000 transmission & cutting edge 4.5L Duramax LMK.