Description
An aFe Pro Series 9.25" Front Differential Cover for the 2011-2016 GM 6.6L Duramax LML. A cast aluminum cover with cooling fins and added fluid capacity.
- Black & Machined
Fits: 2011-2016 GM 6.6L Duramax LML; 2011-2012 GM 6.6L Duramax; 2017-2020 GM 6.6L Duramax L5P