lNOTE When using on 1950 thru 1952 models it may be necessary to splice additional 12 gauge wire to ammeter connection and additional 18 gauge wire to horn button connection EBNOTE When using on 1957 models it may be necessary to splice l wire from connector to voltage regulator and to replace terminal and connector on horn wire 2 483 BLOCK BLOCK ASSY COVER SCREW GASKET Fuse und Junction 47 49 COMM UTIL 10 terminals 1998773 1 4 75 49 50 PASS 54 PASS P G w P B 5 terminals 1998776 1 80 50 55 COMM UTIL 6 volt fuse 4 terminals with cover 1998781 1 2 10 51 54 PASS 4 terminals 3699166 1 1 55 56 57 ALL CORVETTE 58 59 Ser 3 stamped 822 1998822 1 1 85 58 59 PASS CORVETTE 2965411 1 2 06 60 PASS CORVETTE 2973683 1 2 60 62 63 ALL w 1100615 0618 0620 0628 0629 0633 generator junction 1959834 3 25 60 61 Ser 10 thru 30 BLOCK ASSY 2974547 1 3 55 50 55 COMM UTIL 6 volt COVER 1915124 1 80 60 Ser 10 thru 30 SCREW 10 32 x M 3776230 A R 07 61 62 PASS GASKET junction block 3781674 1 05 63 PASS GASKET chassis harness fuse panel 63 CORVETTE instr panel harness fuse panel 3822642 1 05 2 485 SWITCH SPACEH Lighting 38 39 ALL 40 46 COMM UTIL w term screws less fuse 1995040 1 3 50 40 47 PASS snap on term less fuse 1995041 1 4 90 47 COMM UTIL 48 55 ALL CORVETTE 6 volt w term screws less fuse 1995048 1 4 55 55 57 ALL CORVETTE 12 volt exc 1957 4 PASS 58 59 Ser 3 60 62 D D exc 102 W B 1995082 1 4 75 57 PASS 58 63 PASS CORVETTE 60 63 Ser 10 thru 30 exc D D 61 62 Ser 10 D D 63 D D 1995096 1 4 75 54 57 CORVETTE SPACER switch 3717299 1 10 2 486 ROD Lighting Switch with Knob 47 53 COMM UTIL 54 55 FFC 6 volt 1990661 1 45 48 49 PASS 1990662 1 45 50 52 PASS 1990690 1 45 53 54 PASS 1990723 1 55 53 55 CORVETTE 6 volt stainless steel insert 1990758 1 55 54 55 COMM UTIL 6 volt exc FFC black w white center 1990734 1 45 55 PASS 5 O L w black knob 1990780 1 55 55 57 CORVETTE 12 volt 4 long w black tenite knob 1990845 1 60 55 59 Ser 3 12 volt exc SUB PICK UP FLEETSIDE deluxe equip 60 62 D D w black knob 1990793 1 40 55 58 SUB PICK UP 55 59 Ser 3 w deluxe equip 5 O L w chrome knob 1990796 1 60 56 PASS 5 O L 1990817 1 60 2 480 2 486 we C M General Motors Corporation