Originally Posted by
tseekins
The 2011 Expedition trailering guide isn't posted yet but the 2010 info is still there. The axle code for a LS 3.73.1 is H6. Nothing has changed between 2010 and 2011, even the 5.4L is still in service where as it has been eliminated from the F-150 line-up.
I would speak to the dealer about this.
Likewise when building the 2011 Expy EL, a limited slip axle is not available and only the 3.73 is being offered, at least in the XLT trim level. I didn't out the King Ranch. It could be different. Come to think of it, LS 3.73 may be available only in 4x2's. If you have a 4x4, it wouldn't really matter.
I just tried building the 2011 Limited and the King Ranch and it looks like the 3.73 NON limited slip is the only axle choice. Why in the heck did they do that? For me, even with 4x4, a limited slip is a must. This seems strange to me.
All the more reason to go find a 2010 RIGHT NOW!!!