Very good question! I did a quick search and came up short; mostly J**p stuff. Someone else may know....
else, you can do it Fletcher style.... "your gonna need some tin foil, some number 8 ball bearings, and a quart of Penzoil, no, make it Quaker State...... come on boys, it's all ball bearings these days."
This fella used some ingenuity with his 'Yota......
http://toyota.off-road.com/toyota/article/articleDetail.jsp?id=186222
Certainly someone on this forum has quick-disconnects? Maybe?