COOLING SYSTEIVI GRILLE OIL SYSTEM 1 097 BOLT CLAMP GASKET HOSE INIPPLE PIPE Engine Coolant By Pass Hose Con t 84 86 T 1 8D CALIF NB2 94107624 1 6 l 5 HOSE PCV TO JT PG3 38 44 84 86 T 1 8D CALIF NB2 94107625 1 8 20 HOSE JT TO INT MANIF FRT PG3 38 46 84 86 T 1 8D CALIF NB2 94107626 1 2 95 HOSE JT TO INT MANIF RR PG3 38 45 85 B 35ON 409042 1 1 60 HOSE BY PASS PGO 46 71 85 B 231A EXPORT CANADA 25505973 1 4 90 HOSE THERMOSTAT BY PASS 85 G 231A 25505973 1 4 90 HOSE THERMOSTAT BY PASS 85 86 T 1 8D 94109909 1 6 55 HOSE HSG TO CLNT PUMP PG3 38 10 86 89 B 307Y 409042 1 1 60 HOSE BY PASS PGO 46 71 86 87 G 231A 25505973 1 4 90 HOSE THERMOSTAT BY PASS 83 B 229 3757235 1 5 70 NIPPLE HTR HOSE PGO 38 71 85 86 B 4 32 3757235 1 5 70 NIPPLE HTR I 1055 P O 38I71 86 87 G 4 32 3757235 1 5 70 NIPPLE HTR HOSE PGO 38 71 82 84 T 1 8D 94242050 1 135 00 PIPE CLNT INL PG3 334 35 84 86 T 1 8D CALIF NB2 94107628 1 12 15 PIPE JT P C V HOSE PG3 38 47 85 86 T 1 8D 94257558 1 130 00 PIPE CLNT INL 1 113 COVER Engine Coolant Pump 82 84 T 1 8D 94222088 1 51 50 COVER PUMP PGO 16 59 85 86 T 1 8D 94150108 1 51 50 COVER CLNT PUMP PGO 18 60 1 148 GAGE Engine Coolant Temperature Dash Unit NOTE FOR TEMP GAGE USAGE REFER TO THE INSTRUIVIENT CLUSTER CHART IN GRP 9 735 82 83 G GA 8993715 1 32 25 GAGE TEMP 82 X GA 8993207 1 28 00 GAGE TEMP AUX CSTR 83 B GA 8993590 1 32 50 GAGE TEMP 83 84 B GA U18 EXPORT 249 CANADIAN 25034076 1 36 50 GAGE TEMP 83 X GA EXC U18 249 CANADIAN 25034345 1 31 50 GAGE TEMP AUX CSTR 83 X GA U18 249 CANADIAN 25034346 1 31 50 GAGE TEMP AUX CSTR 84 85 B GA EXC 249 CANAIDIAN 25034439 1 33 75 GAGE TEMP PG9 80 16 84 85 B GA 249 CANADIAN U18 EXPORT 25034443 1 33 75 GAGE TEMP 84 85 G EXC EXPORT CANADA 25034056 1 30 75 GAGE TEMP AUX CSTR 84 85 G EXPORT CANADA 25034411 1 32 75 GAGE TEMP AUX CSTR 84 X U18 249 CANADIAN 25034464 1 30 75 GAGE TEMP 84 X EXC 249 CANADIAIN 25034465 1 30 75 GAGE TEMP 85 G EXPORT CANADA 25034411 1 32 75 GAGE TEMP AUX CSTR 1 150 PLUG SENSOR SWITCH NIRE Coolant Temperature Engine Unit 82 86 T 1 8D 94231272 1 2 70 PI UG THERM HSG PG3 34 2 82 87 G EXC 350N GA 8993146 1 N I SENSOR CLNT TEMP 3 8 18 1 TERM PGO 24 81 82 X 2 5R 5 2 8X 2 GA 8993146 1 N I SENSOR CLNT TEMP 3 8 18 1 TERM MAY ALSO REQUIRE TERM 6288704 TO ENABLE CHANGE FROM BUTTON TO BLADE TERM PGO 24 81 83 B GA 8993146 1 N l SENSOR CLNT TEMP 3 8 18 1 TERM PGO 24 81 83 84 X GA 8993146 1 N I SENSOR CLNT TEMP 3 8 18 1 TERM PGO 24 81 84 87 B GA UF7 8993146 1 N l SENSOR CLNT TEMP 3 8 18 1 TERM PGO 24 81 84 85 B GA UD1 25036628 1 21 70 SENSOR CLNT TEMP GA 3 8 18 THD 2 TERM PGO 60 87 84 G 35ON GA 25036628 1 21 70 SENSOR CLNT TEMP GA 3 8 18 THD 2 TERM PGO 60 87 85 B 35ON 25036979 1 N l SENSOR CLNT TEMP 3 8 18 2 TERM INTERFACES WITH ECM REQUIRED WHEN CHECK ENG I IGHT GOES WITH CODES 14 OR 15 PGO 46 60 85 86 B 4 32 305H 25036979 1 N l SENSOR CLNT TEIVIP 3 8 18 2 TERM PGO 46 60 85 86 G 231A 25036979 1 N l SENSOR CLNT TEMP 3 8 18 2 TERM PGO 46 60 86 89 B 307Y 25036979 1 N l SENSOR CLNT TEl IP 3 8 18 2 TERM PGO 46 60 86 G 4 32 25036979 1 N l SENSOR CLNT TEMP 3 8 18 2 TERM PGO 46 60 87 88 B RALLY GA U14 8993146 1 N l SENSOR CLNT TEMP 3 8 18 THD LK BLADE TERM PGO 124 81 87 G 4 32 231A 25036979 1 N l SENSOR CLNT TEMP 3 8 18 2 TERM PGO 46 60 1990 GENERAL MOTORS SERVICE PARTS OF ERAT ONS PONTIAC 22W T REV 6 90 1 25 1 097 1 150