2011-2019 Duramax LML/L5P Transfer Case Brace (129021115) LLY Here you can find a

Here you can find a PDF which documents this testing

100% Drop in Ready

PPE solves the GM Duramax L5P complete oil drainage problem

63 LPM Nozzle Flow

7 Powerstroke trucks

2011-2019 Duramax LML/L5P Transfer Case Brace (129021115) LLY Here you can find aCracked transmission tail shaft housings (located between the transfer case and the transmission) are a common problem for GM Allison equipped 4x4 pick ups in off road and drag racing applications. Even a nominal amount of driveline vibration can cause the housing to fail, resulting in a transmission fluid leak or worse; internal transmission and transfer case damage. Once the housing cracks, repairing it requires removal of the transmission and