Albert Harris

I was told the rear mains don’t leak and that it was most likely the bull gear eatiing through. I’m hoping that’s not the issue. The truck goes into surgery this coming Friday!

I have a 2014 mack cxu 613 pinnacle that has engine oil leaking from the bell housing between the engine and transmission. Its making my transmission clutch slip. I was told that it may be a rear main seal leak or some common thing with the mack where a bolt in between the engine and transmission backs off and shaves through the housing. Any possible solution to the issue im experiencing?