63 64 Ser 50 60 292 3795178 1 2 45 63 65 All 348 409 3833264 1 6 80 w double by pass system 62 64 Ser 60 327 65 68 Tilt 283 307 65 70 All 327 350 3839176 1 4 35 w double by pass system 65 66 Ser 50 60 3 53 4 53 67 Tilt 3 53 4 53 68 Tilt 4 53 5133133 1 25 55 65 66 Ser 80 6V 53 5135638 1 21 59 left bank 65 66 Ser 80 6V 53 5135949 1 20 56 right bank 65 70 All 292 3880856 1 2 40 67 69 All 4 53 exc Tilt 5140164 1 24 81 62 66 Ser 80 6V 53 5124775 2 6 39 BASE housing 62 64 Ser 60 4 53 5119426 1 15 COVER housing 62 66 Ser 80 6V 53 5125868 1 74 COVER housing 62 64 Diesel 65 69 All 3 53 4 53 65 66 All 6V 53 5115214A R 20 PLUG housing auto hex socket pipe V2 PTF 1 252 GASKET NlPPLE SEAL Water Manifold 38 62 All 6 cyl 838297 1 10 housing to head 60 64 Ser 60 thru 80 8 cyl 65 66 Ser 50 Tilt 283 65 66 Ser 60 327 3701777 1 10 thermo by pass housing 1 154 62 66 Diesel 68 All 4 53 5116242A R 05 thermo housing 0 289 62 64 Ser 60 4 53 5119427 1 14 thermo housing cover 62 66 Ser 80 6V 53 5124997 2 12 thermo housing 62 66 Ser 80 6V 53 5125024 2 05 thermo housing cover 63 70 Ser 40 thru 60 6 cyl 3789161 1 10 thermo housing 65 67 All 3 53 4 53 68 69 All 4 53 5100105 1 1 13 NIPPLE thermo housing 59 61 All exc 322 62 Ser 60 80 exc Diesel 63 Ser 60 exc Diesel 64 65 All exc Diesel 3772202 1 25 SEAL 1 V z I D x 2V 0 D 62 65 Ser 80 6V 53 5125235 2 87 SEAL thermostat 66 Ser 80 6V 53 5134269 1 1 12 SEAL thermostat 1 266 GRILLE ASSY BAR DOOR ASSY GUARD UNlT PLATE SCREEN SUPPORT Radiator 60 61 Ser 40 3781434 1 20 05 painted 60 61 Ser 40 3785508 1 69 10 aluminum 60 61 Ser 50 thru 80 62 63 Tilt 62 63 LCF exc Diesel 3788898 1 19 00 Note 1 NOTE 1 May be necessary to rework holes for attachment of series designation plate 62 Ser 40 3788299 1 67 45 aluminum 62 Ser 40 3788369 1 20 50 steel painted 62 Ser 50 thru 80 exc LCF Tilt Diesel 62 Ser 60 Diesel 3795947 1 19 90 62 65 LCF 6V 53 D DH478 2385913 1 21 90 w 6 welded brkts 63 Ser 50 thru 80 exc LCF Tilt 3825734 1 19 90 64 66 Ser 50 thru 80 exc Tilt Diesel D D 64 66 Ser 60 Diesel exc Tilt 65 Ser 80 4 cyc Diesel exc LCF Tilt 3794947 1 19 90 V 64 70 Tilt 3794949 1 19 90 67 70 Ser 40 thru 60 exc Tilt D D 3892001 1 80 65 60 Ser 40 3778999 1 5 85 BAR gril e 1 268 62 63 LCF Diesel 65 LCF D DH478 64 65 LCF 6V 53 2441338 1 47 95 DOOR ASSY left griIIe head amp panel 62 63 LCF Diesel 64 65 LCF 6V 53 65 LCF D DH478 2441339 1 47 95 DOOR ASSY right grille headlamp panel 65 66 Tilt D DH478 2233925 1 78 00 GUARD UNIT grille 64 66 Ser 80 348 366 exc Tilt Diesel 64 65 Ser 60 Diesel exc Tilt 65 66 All 3 53 65 Ser 80 D DH478 exc LCF Tilt 66 Ser 60 TDM 3794958 1 4 15 PLATE grille name 1 268 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S 1 251 1 266 1 50 REV 6 71