Diesel Engine compatible with Duramax® 3.0 Series Add to cart DURAMAX 3.0 LM2 2020 GOOD RUNNING ENGINE 3.0 Series $7,999.99 6.6 Series Sold out Read more 2008 3500HD Diesel Duramax 6.6L LBZ Complete Engine & transmission + 4×4 ( $5,799.99 + $650.00 Shipping ) DURAMAX, 6.6, Diesel Engine compatible with Duramax®, 6.6 Series, Diesel Engine, lmm $6,449.99 Sold out Read more 2016 GM DURAMAX LML engine with transmission and transfer case, only 60K miles. Complete. ( $12,499.99 + $850 shipping ) DURAMAX, 6.6, Diesel Engine compatible with Duramax®, 6.6 Series, Diesel Engine, lmm $13,349.99 Sold out Read more GM 6.6 Duramax LB7 Diesel Engine, 165k miles. ( 4,899.99 + 650 shipping ) DURAMAX, 6.6, Diesel Engine compatible with Duramax®, 6.6 Series, Diesel Engine, lmm $5,549.99 Sold out Read more GM 6.6 DURAMAX LLY engine, transmission & transfer case in good running condition, 90k miles. ( 6,949.99 + $750 shipping ) DURAMAX, 6.6, Diesel Engine compatible with Duramax®, 6.6 Series, Diesel Engine, lmm $7,699.99 Add to cart NEW DURAMAX LLY CYLINDER HEAD KIT 2004.5-2005 DURAMAX, 6.6, Diesel Engine compatible with Duramax®, 6.6 DURAMAX, 6.6 Series, Cylinder Head compatible with GMC/Chevy®, 6.6 Series, Cylinder Head $2,699.99