2005-2010 Duramax TransGo SK Allison 1000 Jr Shift Kit (SK Allison-Jr) 2017 - 2023 GM Air Intake & Accessories valve cover gasket set

valve cover gasket set

5 Powerstroke 6

This complete injector brush kit should be a necessity for anyone pulling and swapping injectors

2014-2020 Gen V LT 5

2005-2010 Duramax TransGo SK Allison 1000 Jr Shift Kit (SK Allison-Jr) 2017 - 2023 GM Air Intake & Accessories valve cover gasket set2005 2010 Duramax TransGo SK Allison 1000 Jr Shift Kit (SK Allison Jr) This kit can be installed in 2001 to 2005 vehicles with the Allison five speed transmission, however, using this kit with these first design earlier five speeds will not provide the 111% increase in torque capacity needed for 4th and 5th gear. Repeated failure of the C2 on these five speed units is a common complaint, therefore we highly recommend installing part # ALLISON SK