Cummins 6BT Exhaust Manifold 6BTPM12 6BTPM24 *Please Verify OEM Number Before Purchase Exhaust Manifold Fits Cummins 6BT Engines Direct Aftermarket Replacement For OEM #: 6BTPM12 End Section 6BT12ES Center Section 6BT12CS 6BTPM24 End Section 6BT24ES Center Section 6BT24CS Available In 12 or 24 Valve... See More