CHASSIS ELECTRICAL SYSTEM 2 776 SOCKET LAMP ASSY Instrument Lamp Con t 67 68 Pass Camaro 68 Chevy 2973932 A R 86 SOCKET bayonet type 9 744 75 Pass Chevelle 8910572 1 5 90 LAMP ASSY courtesy 2 780 NOZZLE COIL ASSY VALVE Headlamp Washer 69 Chevy Chevelle Camaro 3957029 4 3 90 NOZZLE washer spray 2 810 HORN Horn 65 68 All 72 73 All 74 75 Pass Chevelle 1892162 1 N L low note 73 75 Pass Chevelle w dual horns 1892163 N L high note 62 70 All 71 73 Vega 73 75 Camaro w dual horns 1892164 1 N L HORN hi note NOTE On some models it will be necessary to use the mounting bracket from the replaced horn and enlarge the hose to 1 dia also to rework trumpet by cutting inch off end 2 812 NUT WASHER Horn 66 69 Chevy 3886974 A R 32 WASHER reinforcement 2 815 RELAY Matched Horn 62 Chevy 1116920 1 7 43 63 65 Chevy Chevelle 1115824 1 7 77 65 Pass 66 71 All 1115889 1 10 95 72 73 All 3996283 1 N L 74 75 All 370113 1 6 90 RELAY 2 819 CONTACT BUSHING CUP INSULATOR BUTTON RING lASHER SPRING CONNECTOR PLATE Horn Button and Blowing Ing 64 66 Chevy 65 66 Pass 5955202 1 81 67 68 All w wood wheel 3901330 1 5 65 69 70 All w wood wheel 70 All w cushion rim wheel 3937897 1 9 15 69 All exc wood wheel 70 All exc Cushion rim wheel 3939746 1 6 00 64 66 Chevelle 66 Chevy 67 69 All 70 All w cushion rim wheel 71 72 All w Sport Wheel 73 75 Vega w Sport Wheel 73 75 Camaro Laguna 3916047 1 2 00 CONTACT w eyelet and spring 71 All exc Sport Vinyl Wheel 73 74 Pass Chevelle Nova 9752569 1 6 10 CONTACT 75 All w cust whl 9754764 1 47 BUSHING horn but cap adapter 62 67 Chevy 67 Chevelle Std exc deluxe wood wheel 770904 1 1 60 CUP cap 71 73 All w Sport Wheel 9748190 1 3 35 CUP cap 62 65 Chevy 65 66 Pass exc T W wood grained wheel 768233 1 1 10 INSULATOR horn blowing contact 67 Biscayne Bel Air 68 All 69 Camaro 9741653 1 1 35 INSULATOR horn blowing spring 68 Chevy Camaro w Tel W 69 Chevy Malibu Camaro exc deluxe wood wheel 69 Biscayne Bel Air exc deluxe wood wheel 9747057 1 36 INSULATOR cap clip 68 Chevy Camaro exc deluxe wheel 68 Chevelle exc Malibu S S 68 Biscayne Bel Air exc deluxe wheel 68 Chevy w wood wheel 69 All w wood wheel 69 Camaro w cushion rim wheel 70 Pass w cushion rim wheel GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 2 776 2 819 2 68 REV 4 81