Dana 18 Transfer Case Mainshaft Gear Fits 1945 to 1949 CJ-2A;Fits 1948 to 1953 CJ-3A;Fits 1953 to 1968 CJ-3B;Fits 1955 to 1971 CJ-5;Dana 18 Transfer Case Mainshaft Gear;26 teeth,6 splines;Stamped 18-3-31 JEEP CJ-2A CJ-3A WILLYS CJ-2 CJ-3 1946 1947 1948 1949 1950 1951 1952 1953 2.2L (134) F-HEAD Hurricane 2.2L (134) L-HEAD Lightning GAS Crown Automotive Crown Automotive Dana 18 Transfer Case Mainshaft Gear - A10469 A10469 Transfer Case Mainshaft Gear