Yukon Gear Dana 30 30Spline Disconnect Block-Off Kit. (Incl. Seals and Plate)The passenger side (disconnect side) seal will install behind the carrier bearing. Two seals are provided because of the variations in axle tube thickness. One will work, one will not. They DO NOT install where the original, disconnect seal was located. This Part Fits: Year Make Model Submodel 1984 1993 Jeep Cherokee Base 1991 1992 Jeep Cherokee Briarwood 1985 1988 Jeep Cherokee Chief 1996,1998 2001 Jeep Cherokee Classic 1993 1997 Jeep Cherokee