Cummins Expansion Plug Kit, MCB6BEXPK

Expansion Plug Kit Includes3027646 - Plug, Exp, Cylinder Block, B & C X 1 3922072 - Plug, Expansion, B, 6C X 6 3007635 - Plug, Expansion, 1", Stainless Steel X 4 3900956 - Plug, Expansion, Cylinder Block, 6B X 3 3900687 - Plug, Expansion, Cylinder Block, 6B, X 1 3900955 - Plug, Expansion, Cylinder Block, 6B X 2 3900958 - Plug, Expansion, Cylinder Block 6B X 1 3902343 - Ring, Dowel, Cylinder Block, 4B, 6B X 2
For Non-Storm Blocks (Storm blocks use a 3/4 NPT block heater just to the rear of the oil cooler, instead of the a standard expansion plug)