What bearing cone and cup do I need for my Dana 30 or Dana 35 (Ranger) model?
Some of our 975420-0207B models that have been shipped were actually prototypes from a couple years ago. They are functionally the same as the new production parts, but they take a different bearing so some of the Dana 30 & Ranger Dana35 models getting out into the field require the LM102949 (cone) and LM102910 (cup) for installation. In the future when we release the 30 tooth versions of the Dana 30 and (rear) Dana 35 these units will also require this bearing combination.