Here is a new mount to fit both the Western Suburbanite and the Fisher homesteader plows. This comes with the mount and hardware. This one bolts to the 2005-2010 Jeep Grand Cherokee. The mount # is 42021. If you need the receivers that go between the truck mount and the plow they are listed here.
42021 Jeep Grand Cherokee 05-10 Installation Instructions

42021 Jeep Grand Cherokee 05-10 Parts List

This fits the trucks listed below

2010, JEEP, GRAND CHEROKEE LAREDO
2010, JEEP, GRAND CHEROKEE LIMITED

2009, JEEP, GRAND CHEROKEE LAREDO
2009, JEEP, GRAND CHEROKEE LIMITED

2008, JEEP, GRAND CHEROKEE LAREDO
2008, JEEP, GRAND CHEROKEE LIMITED

2007, JEEP, GRAND CHEROKEE LAREDO
2007, JEEP, GRAND CHEROKEE LIMITED

2006, JEEP, GRAND CHEROKEE LAREDO
2006, JEEP, GRAND CHEROKEE LIMITED

2005, JEEP, GRAND CHEROKEE LAREDO
2005, JEEP, GRAND CHEROKEE LIMITED