6.6 L Duramax Diesel Specs

 

Duramax Diesel Specs is your source for 6.6 L 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, 4 versions of the Duramax 6600 were available; the LB7, LLY, LBZ, & LMM. Specifications for all versions of the popular Duramax are available on this site. Duramax Diesel Specs now includes specifications and information for the cutting edge 4.5L Duramax 4500 LMK.