Crankshaft

[Farmer1010]

Can a different model crankshaft be put into a 2011 Duramax model LML

 

[Bdsankey]

Any model Duramax crank (01-16) is interchangeable IF the rotating assembly is balanced for it and the proper weighted flexplate/damper are used. IE if you use a LBZ/LMM crank you would need the corresponding flexplate/damper (billet, oem etc).