ACDelco 26064030 OE 11.5" Pinion Seal.
For 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
GM 6.6L Duramax LB7 LLY LBZ LMM LML L5P
Best practice to replace the pinion seal anytime it needs to be removed. OEM quality seal at a fraction of the price.
For 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019
GM 6.6L Duramax LB7 LLY LBZ LMM LML L5P
Best practice to replace the pinion seal anytime it needs to be removed. OEM quality seal at a fraction of the price.