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The BD Diesel Killer frost plug plate for 2003–2018 Dodge Cummins 5.9L and 6.7L engines provides a sealing option for corroded or leaking rear frost plugs without punching out the old plug. The kit includes bolts and an O-ring, works with or without a TCC crossover tube, and uses five flanged-head bolts for containment. Installation guidance notes 6.7L applications may require bellhousing support bracket removal.
BD Diesel Killer Frost Plug Plate - 2003-2018 Dodge Cummins 5.9L/6.7L
