19209594 OE Rod Bearing Kit, "B" Yellow, 2011, 2012, 2013, 2014, 2015, 2016 GM 6.6L Duramax LML
Genuine GM OE replacements.
LML rod bearings have 2 sizes.
Rods marked "A" use part 19209593 (Green) bearing.
Rods marked "B" use part 19209594 (Yellow).