1 303 COOLING 01L11x1c MEDIUM DUTY TRUCK 1 303 EMBLEM FRONT GRILLE 4 426 PAN 76 w 1 352156 1969 70 250 6 CYL SUP 2385872 I32 5 I EI 7 H66ME LETTER 6 3 11 81 98879 1 3938923 1969 70 292 6 CYL 1 2385873 1965 GMC TILTS 1965 DIESELS CHROME LETTER M 1 352156 1971 73 250 6 CYL SUP 3988790 1 2385874 1965 GMC TILTS 1 3938923 1971 74 292 6 CYL 1965 DIESELS cHROME LETTER C 1 3794060 1971 74 350 V 8 IT MAY BE NECESSARY T0 1 2457755 1965 611 1c Exc TILTS DIESELS LETTER 6 USE 3764636 PLUG 1 2457756 1965 Gmc Exc T1LTs 01EsELs LETTER 11 1 4 3346664 43 5754735 427 47 6 EXC 7 L767 76UE 1 2457757 1965 GMC EXC TILTS DIESELS LETTER C 1 3961347 1965 66 CHEV Exc E60 w60 4 3246232 4g7177gg4 L C 7 366 427 VT3 1967 68 CHEV TILTS SUP 3838514 1 2473493 1966 GMC TILTS 1 429 GASKET GASKET UNIT OIL PAN 1 2473494 4gg 7 Mg 1 HR ME LETTER 6 1 3931599 1965 67 263 327 v 6 CONSISTS OF RIGHT AND LEFT OIL PAN SIDE GASKETS SUP 1967 74 GMC CHROME LETTER M 3818867 4 2473493 4326 631 7i1 1ROME LETTER C 1 3931598 1965 67 263 327 v 6 CONSISTS OF RIGHT 1 2473490 19667611 1c EXC T1LTs PAINTED I LETTER AND LEE7 OU EAN GASKET6 SEAE3 G EXHAUST MANIFOLD VALVE GASKET AND 1 2473491 1966 Gmc Exc TILTS PAINTED LETTER E PE SEALING EWG 6UE M 1 3772597 1965 348 409 V 8 INCLUDES RIGHT AND 1 2473492 1966 GMC EXC TILTS PAINTED LETTER LEFT GASKETS SEALS 1 3772598 1965 348 409 V 8 SIDES ONLY 4 3364347 4363 EV TILTS 1 3930962 1965 230 292 6 cvL INCLUDES RIGHT AND 1 303 PANEL RADIATOR GRILLE EMBLEM CLOSURE LEFT GASKETS AND SEALS SUP 3889719 1 2419803 1965 GMC TILTS 1 5119266 1965 66 318 DIESEL GASKET ONLY 1 2487272 1966459 GMC TILTS SERVICED BY DIESEL DISTRIBUTOR 1 2493607 1966 69 351 478 DIESEL TO CYL BLOCK 1 303 RETAINER RADIATOR GRILLE MOULDING GASKET ONLY AR 3900649 1967 71 CHEV EXC I II I S 1 3930962 1966 67 250 292 6 CYL SUP 3889719 1972 74 C S 11 100EL c0wLs SUP 3908259 I 3667763 I366 677366 V 3 3 DE3 ONLY 1 3958614 1966 67 366 V 8 INC GASKETS AND SEALS 1 303 SUPPORT GMC EMBLEM 3Up 3867764 3914144 1 2362239 1965 GMC TILTS 1 N L A 1967 159 DIESEL GSKT ONLY SUP 1 2487273 4966 69 GMC TILTS 1 5116257 19677 DIESEL GSKT ONLY SERV BY 1 426 BOLT AND LOCKWASHER OR STUD OIL PAN DIESEL DIST 4 7 4 AR 180075 1965 ALL EXC 302 6 CYL D ESELS 1 3930962 1968 74 250 292 6 CYL 1966 ALL EXC 366 V 8 DIESELS 1 3931599 1968 74 307 327 350 V 8 CONSISTS OF RH 1967 69 ALL EXC 366 427 V 8 TO CYL AND LH SIDE GASKETS BLOCK SUP 839896 1 3931598 1968 73 307 327 350 V 8 CONSISTS OF RH 1 063338 1966 69 351 478 DIESEL TO CYL BLOCK AND LH SIDE GASKETS SEALS EXHAUST 5 8 18 5 16 24 X 1 1 8 I MANIFOLD VALVE GASKET AND EXHAUST 3 3718028 1966 50 THRU 960 DIESELS TO CYI BLOCK PIPE SEALING RING SUP 191677 1 3931593 1968 74 366 427 V 8 SIDES ONLY AR 3856691 1966 67 366 V 8 1 4 20 X 5 8 1 3958614 1968 74 366 427 V 8 INC SIDE AND END 2 3770309 1968 74 6 CYL TO FRONT COVER I 4 20 X GASKETS SUP 3931592 5 8 1 3931598 1974 350 V 8 SUP 6260828 1 426 PAN OIL 1 429 SEAL OIL PAN 1 3827340 1965 348 409 V 8 EXC TILTS 1 3887151 1965 283 327 V 8 FRONT SUP 3836612 1 3827342 1965 TILTS W 348 409 V 8 1 3887152 1965 283 327 V 8 REAR SUP 3836597 1 3794060 1965 50 950 60 960 W 283 327 V 8 MAY 2 3772502 1965 348 409 8 CYL BE NECESSARY TO USE 3701638 PLUG 1 N L A 1965 50 THRU 960 W 6 CYL FRONT SUP 1 3938923 1965 67 292 6 CYL SUP 3794057 3788447 1 5130784 1965 66 318 DIESEL SERV BY DIESEL DIST 1 3855180 1965 50 THRU 960 W 6 CYL REAR 1 352156 1965 67 230 250 6 CYL ALSO USE SEAL 1 3923440 1966 67 250 292 6 CYL FRONT SUP 3923440 SUP 3988790 3879803 1 3794060 1966 70 283 307 327 350 V 8 MAY BE 1 3921973 1966 67 250 292 6 CYL REAR SUP NECESSARY TO USE 3701638 PLUG 3879802 1 680167 1966 50 THRU 960 DIESELS 1 3887151 1966 74 283 307 327 350 V 8 FRONT 1967 478 DIESEL SUP 1 3887152 1966 74 283 307 327 350 V 8 REAR 2367436 6121 17 659121 1 3860051 1966 67 366 V 8 FRONT 1 3946084 1966 70 366 427 V 8 EXC TILTS SUP 1 3860052 1966 68 366 427 V 8 REAR 3860055 3955109 1 3923440 1968 74 250 292 6 CYL FRONT 1 3946085 1966 70 366 427 V 8 SUP 3955112 1 3921973 1968 74 250 292 6 CYL REAR 1 5130786 1967 70 212 DIESEL EXC TILTS SERV BY 1 3909800 1968 74 366 427 V 8 FRONT DIESEL DIST 1 3955115 1969 74 366 427 V 8 REAR 1 5109459 1967 TILTS W 159 DIESEL 4 2 FLAN E I AN RAIN 1 5108712 1967 68 TILTS W 212 DIESEL 14 5 G 4 O L P D 1 352156 1968 250 6 CYL jgup 3923449 1 3723008 1965 50 THRU 960 EXC 292 6 CYL 348 V 8 1 3938923 1968 292 6 CYL suP 3920902 1966 ALL EXC 318 IE5EL 292 6 0YL 1 680167 1966 70 476 DIESEL SUP 6121 17 659121 1967 70 ALL X EXPORT S NEW PARTS REVISION 1 NEW PARTS MASTER CAT 62 JUNE 1976 NEW PARTS REVISION 2