Clutch Pedal Return Spring - Fits: Jeep FC-150 (1956-1964). Jeep FC-170 (1957-1964) w/ 6-226 engine. Emergency Brake Retracting Spring - Fits: Jeep CJ-3B (1954-1968) w/ 4-134 F-Head engine. Jeep CJ-5 (1955-1971) w/ 4-134 F-Head engine. Jeep CJ-6 (1955-1971) w/ 4-134 F-Head engine. Jeep Pickup (1947-1965) w/ Transfer Case Brake. Jeep Station Wagon (1946-1964) w/ Transfer Case Brake. Jeep Sedan Delivery (1948-1963) w/ Transfer Case Brake.