6B, 6BT, 6BTA & 6BTAA (Not for 24-Valve Models). For Cummins. Complete set for For Cummins 5.9L Engines We have a full range of For Cummins engine accessories. 12V air conditioner. 12V air conditioning parts.
For Cummins 12V 6B 6BT intake & exhaust top cover valve stem seal kit 3957912
6B, 6BT, 6BTA & 6BTAA (Not for 24-Valve Models). Complete set for For Cummins 5.9L Engines We have a full range of For Cummins engine accessories. These are the newer ‘top hat’ style seals designed to prevent the seal from riding.