Super Box 1 Fits 1984 to 2002 Wrangler and CJ;Fits 1984 to 2001 XJ Cherokee;16:1 ratio;Ultimate in bolt-on power steering performance;Features the largest piston available;Special spool valve to increase turning force;Combined with AGR super pump provides maximum available turning force JEEP CHEROKEE (XJ) WRANGLER (TJ) WRANGLER (YJ) BASE BRIARWOOD CHIEF CLASSIC COUNTRY ISLANDER LAREDO LIMITED PIONEER RENEGADE RIO GRANDE S SAHARA SE SPORT X 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2.1L Turbocharged Diesel (126) 2.5L (150) 2.8L 4.2L (258) 4L (242) 4L Power Tech (242) DIESEL GAS AGR AGR Super Box 1 - 262251 262251 Steering Box