66 68 Ser 10 thru 30 D D exc speed warning SEAL steering gear jacket cover A 69 70 Ser 10 thru 30 exc FFC D D 1568724A R 24 speedometer case dust 38 70 All 3775180A R 15 SEAL speedometer housing A 67 70 FFC 6430382 1 35 INSULATOR ammeter 67 70 Ser 10 thru 30 w tach exc speed warning 6402535 1 18 INSULATOR thermo gauge and resistor assy 67 70 D D G 10 20 6459748 1 14 SHIELD cluster brake tell tale light 67 70 G 10 20 D D 1588312 5 24 BOOT inst cluster shield 9 750 HEAD ASSY LENS ASSY SHAFT LINIT SPACER DRIVE KEY WIRE ASSY FITTING TRANSMIT ll ER FIlLTER MOUNTING ASSY COVER Tachometer 55 60 All 8 cyl 3781532 1 37 65 61 62 Ser 10 thru 30 exc FFC 3771216 1 35 55 63 66 Ser 10 thru 30 8 cyl 3839947 1 48 20 tach 64 66 Ser 10 thru 30 6 cyl exc D D FFC 3852111 1 46 05 65 66 All w Acc Tach exc T W 3900907 1 31 10 67 70 Ser 10 thru 30 8 cyl 6468228 53 30 tach Note 1 NOTE 1 When making initial installation instrument cluster glass 6458266 will be required 67 70 Ser 10 thru 30 6 cyl 70 Blazer 6468321 1 51 05 tach 67 70 Ser 20 30 D D 3 53 6412360 1 38 47 tach 65 66 All w Acc Tach exc T W 3900906 1 3 10 LENS ASSY 38 70 All 6477499 1 2 64 SHAIFT UNIT includes cable tip 81 long cut as reqid 4 342 61 62 Ser 10 thru 30 8 cyl 3755656 2 10 SPACER transmitter 9 171 67 70 Ser 20 30 D D 3 53 1561509 1 17 DRIVE KEY fitting 64 66 Ser 10 thru 30 6 cyl exc D D FFC 2988065 1 6 35 WIRIE ASSY 65 66 All exc T W 2988921 1 3 2 5 WIRIE ASSY tach strg column 65 66 Ser 10 thru 30 8 cyl 2987000 1 7 15 WIRIE ASSY tach 67 Ser 10 thru 30 exc D D 6291636 1 4 40 WIRIE ASSY 68 70 Ser 10 thru 30 exc D A D 70 Blazer 6295929 1 6 6 0 WIRIE ASSY tach 67 70 Ser 20 30 Diesel 5135936 1 1 1 52 FlTTllNG tach drive 61 62 All 8 cyl 2339638 1 31 10 TRAINSMITTER 66 All w Acc Tach exc T W 3900909 1 1 05 FILTIER tach lamp 65 66 All 3889679 1 5 35 MOLINTING ASSY tach 65 66 Ser 10 thru 30 exc FFC D D 3889680 1 5 60 COVER tach housing 9 761 HEAD ASSY KNOB NUT EIUSHING Speedometer and Odometer Miles 56 59 Ser 3 60 64 Ser 20 30 D D 1583683 1 26 57 60 63 Ser 10 thru 30 exc FFC D D 1587444 1 27 9 3 60 66 FFC 61 64 Ser 10 D D 66 Ser 10 thru 30 D D 1588073 1 57 01 64 66 Ser 10 thru 30 exc D D FFC 6407465 1 25 33 64 66 G 10 65 Ser 10 thru 30 D D 1589536 1 27 60 67 70 Ser 10 thru 30 FFC exc speed warning 6458538 1 60 9 0 67 70 Ser 10 thru 30 exc D D Speed Warning 6492868 1 25 214 67 69 Ser 10 thru 30 w Speed Warning exc D D 6492870 1 41 07 67 70 G 10 20 D D exc Speed Warning 6492332 1 29 216 67 68 G 10 20 D D w Speed Warning 6459556 1 43 15 69 Ser 10 thru 30 exc FFC D D 1569776 1 214 KNOB trip odometer reset flex shaft 69 Ser 10 thru 30 exc FFC D D 1564075 1 64 NUT trip odometer reset flex shaft 38 70 All 1564429 A R 05 BUSIHING head to back cover rubber 1971 CHEVROLET MOTOR DIVISION GENERAL NIOTORS CORPORATlON P A 31 REV 6 71 9 213 9 749 9 761