Dodge Cummins Diesel Forum - View Single Post - After-market trans pans - why fibre gasket required?
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post #2 of (permalink) Old 10-16-2019, 12:25 AM
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Because, there’s no lateral support from the aftermarket pans. I have a B&M pan with a silicone lined gasket that doesn’t leak at all.

2005 QCSB, cold air intake, guages, a trans built by me and HPTuners tunes by me
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