3/8"-24 x .81" Ring Gear Bolt for Select Jeep 1987+ JL, JK, TJ, YJ Wranglers, 1948-1986 CJ-3A, CJ-3B, CJ-5, CJ-6, CJ-7, CJ-8, 1993-2006 ZJ, ZG, WJ, WG, WK Grand Cherokee, 2002-2012 KJ, KK Liberty, 1984-2001 XJ Cherokee, 1986-1992 MJ Comanche, 1963-1990 SJ, J-Series, 1963-1973 C101, C104 Commandos, 1956-1664 FC-150, FC170, 1946-1965 Willys Pickup Trucks, Sedan Deliverys and Station Wagons, 2007-2011 Dodge Nitro.