ZZ Diesel Lower Valve Cover Thread Repair Inserts.
Repair inserts for where the upper valve cover bolts thread into the lower valve cover.
For 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Ford 6.0L 6.4L Powerstroke, Pack of 3.
Repair inserts for where the upper valve cover bolts thread into the lower valve cover. If bolts are installed to tight or with an electric ratchet the lower threads can be damaged or pulled from the aluminum.
Some can be repaired while engine is installed and cab is in place. Harder to reach threads may require and angle drill and or cab removal.
Some can be repaired while engine is installed and cab is in place. Harder to reach threads may require and angle drill and or cab removal.