CHEVROLET ECm 5 12 15 f 16 3 15 10 9 4 6 14 11 17 2 13 1 1 MANUAL ELECTRIC 1963 64 TAIL GATE LOCKS Key Description Group Key Description Group 1 Handle and Knob Tail Gate Window Regulator 9 Ring Tail Gate Window Outer Handle Cylinder Outer Manual 12 195 Retainer 12 195 2 Screw Tail Gate Outer Handle Driver Pin Retainer 12 195 10 Clutch Tail Gate Handle Cylinder 12 195 3 Cylinder Tail Gate Window Regulator Lock 12 195 11 Ring Tail Gate Handle Cylinder Case Retaining 12 195 4 Pin Tail Gate Outer Handle Driver Hinge 12 195 12 Cylinder Tail Gate Window Switch Lock 12 195 5 Spring Tail Gate Outer Handle Cylinder Pawl 12 195 13 Switch Tail Gate Window 12 195 b Driver Tail Gate Window Regulator 12 195 14 Cam Tail Gate Window Lock Cylinder Switch 12 195 15 Retainer Tail Gate Window Lock Cylinder 12 249 7 Escutcheon Assembly Tail Gate Window Regulator 16 Escutcheon Assembly Tail Gate Electric Window Outer Handle 12 247 Lock Cylinder 12 195 8 Washer Tail Gate Window Regulator Handle Spring 12 195 17 Pin Tail Gate Window Switch 12 195