DonYukon
Dont stop until it sounds expensive
Agreed on the approach and departure angles.
Axle shows a 12 bolt online.
2006-2009 Hummer H2 Housing Assembly, R/Axle 19121939 | Auto Parts Express
OEM 2006-2009 Hummer H2 Part # 19121939 - Housing Assembly, R/Axlewww.gmpartsonline.net
thats strange... I wonder if there were different builds of them. all i know for a fact is out of the 4 H2s out there all had 14 bolt axles that by the owners accounts come factory. as for the transmission I did just look into it and yes intially they came with a 4L65E paired with the 6.0 and later a 6.2 paired with a 4L80E .