ZYN2327 Features: * Wrench adjustable spanner * Removes and installs fuel pump retaining ring that holds fuel pump module onto gas tank * Similar to Miller 6856 Specifications: * Works on most 1994-2005 chrysler vehicles and 1995-2004 Jeep vehicles Dimensions: * Dimension: 2"" H x 4.8"" W x 10.5"" D