garysleeman
09-15-2015, 18:58
Cylinder heads with 2011 casting date (0216S) part number 10137567, no cracks. These are AM General / GEP cast heads and they will fit GM Van or Hummer applications with center mount turbos. Also fit any NA motor with the correct intake. These will not fit a 6.5 / 6.2 motor with side mount turbo something the person I bought them from neglected to tell me.