0 033 ENGINE MEDIUM DUTY TRUCK cI uTcI I 0 033 BLOCK Cmtw 0 033 BLOCK C0ntw 1 6260918 1973 74 427 V 8 1 6272176 1966 68 366 V 8 ON 1966 67 MODELS USE 1 344485 1974 350 V 8 W LPG 6437548 SHELL AND STUD 6437562 NOTEA SPEC AL P N NCLUDED LOOSE WITH ELEMENT AND 3928934 OIL PUMP TH S ENG NE SHOULD BE USED TO PLUG INTERMEDIATE SHAFT SEE NOTE F SUP OPT ONAL D PST CK TUBE HOLE 3958649 NOTE B ON 7966 77 MODELS W LL BE 1 5196490 1967 159 DIESEL SEE NOTE D SERV BY NECESSARY TO REMOVE ALUM NUM DIESEL DIST CAMSHAFT GEAR REPLACE W TH GEAR 1 5196491 1967 69 212 DIESEL SEE NOTE D SERV BY FROM OLD ENG NE OTHERWISE AN DIESEL DIST UNDES REABLE NO SE LEVEL MAY 1 358817 1968 70 250 6 CYL EXC LOW COMP ENG DEVELOP LPG SEE NOTE B SUP 3991065 NOTE D WHEN US NG ONA T OBS REMOVE 325183 P LOTBEAR NG FROM CRANKSHAFT 1X 358818 1968 71 250 6 CYL LOW COMP ENG SUP BEFORE NSTALL NG 3930970 325180 NOTEE F INTERNAL HEA VY DUTY FEA TURES 1 3930972 1968 72 292 6 CYL EXC LOW COMP ENG CRANKSHAFE P STONSZ CONNECT NG LPG RODS BEAR NGS T M NG CHA N AND 1 X 6259326 1968 72 292 6 CYL LOW COMP ENG SUP CAMSHAFT SPROCKET ARE NOT WANTED 3930971 WHEN US NG 3829289 ON 50 950 TRUCKS 1 3970649 1968 307 V 8 USE 3957985 GASKET UNIT THEN PART AL ENG NE SHOULD BE MADE SUP 3931634 3961469 UP FROM F TTED BLOCK 3758454 1 3970646 1968 327 V 8 USE 3957985 GASKET UNIT NOTEF NCLUDES CRANKSHAFT CAMSHAFI SUP 3961473 BEAR NGS CONNECT NG RODS 1 6272181 968 427 V 8 SEE NOTE F SUP P STONS P NS AND R NGS 3958655 3970687 NOTE G FOR PART AL ENG NE FOR T L TS 1 6259295 1969 72 250 6 CYL W LPG SUP 3958677 MUST USE F TTED BLOCK PLUS 1 6259296 1969 72 292 6 CYL W LPG SUP 395678 ADD T ONAL COMPONENT PARTS 1 3970649 1969 350 V 8 EXC LPG SUP 3961476 NOTEH WHEN US NG ON 7965 6 7 MODELS 1 3970648 1969 74 350 V 8 W LPG SUP 3961475 W LL BE NECESSARY TO USE 7968 0 L 1 6272176 1969 71 366 V 8 EXC LPG SUP 3970681 PAN GASKET UN TAND ALSO TRANSFER I 1 360947 1969 74 366 V 8 W LPG SUP 6272179 5 RH BRG CAP STUD FROM OLD ENG NE 1 6272181 1969 71 427 V 8 SUP 3970687 NOTE L W LL BE NECESSARY TO NSTALL 1 3970649 1970 74 350 V 8 EXC LPG D STR BUTOR DR VE GEAR 7977970 1 358817 1971 250 6 CYL EXC LPG LOW COMP SEE W DR VE P N 7908037 ON D STR BUTOR NOTE B SUP 3991065 325183 BE NG TRANSFERRED FROM OLD ENG NE 1 358817 1972 250 6 CYL EXC LPG LOW COMP SEE 0033 BL0cI CYLINDER FITTED INCLUDES PISTONS NOTE B SO 325 83 1 6272176 1972 74 366 V 8 EXC LPG PINS RINGS AND CRANKSHAFT BEARINGS 1 6272181 1972 74 42 V 8 I 3855991 1965 230 6 CYL 1 6259293 1973 250 6 CYL EXC LPG LOW COMP 1X N L A 1965 50 950 W 230 6 CYL LOW COMP 1974 250 6 CYL STD COMP ENG SUP 3855992 3964549 1 6259298 1973 74 292 6 CYL EXC LPG LOW COMP 1 3930972 1965 67 292 6 CYL TRANSFER 5 RH BRG 1 6259296 1973 74 292 6 CYL W LPG CAP STUD FROM OLD ENGINE SUP 1X 6259326 1973 74 292 6 CYL LOW COM P 3855987 NOTE B SPEC AL P N NCLUDED LOOSE W TH 1 X 6259326 1965 67 292 6 CYL LOW COMP TH S ENG NE SHOULD BE USED TO PLUG ENG TRANSFER 5 RH BRG CAP STUD OPT ONAL D PST CK TUBE HOLE FROM OLD ENGINE USE 1968 OIL PAN NOTE D DOES NOT NCLUDE P STONS P NS GSKT UNIT SUP 3930971 R NGS OR BEAR NGS OTHER THAN 1 3970128 1965 67 283 V 8 EXC T LTS CAMSHAFTBEAR NGS 1 3970130 1965 67 TILTS W 283 V 8 USE 3957985 NOTEF REMOVE THE TWO DOWEL P NS FROM GASKET UNIT THE FRONT OF CASE WHEN US NG FRONT 1 3970138 1965 67 60 960 W 327 V 8 MAY BE END COVER FROM OLD ENG NE NECESSARY TO USE SHELL AND STUD 6437548 AND ELEMENT 6437562 7suP O 33 PLUG OYLLNOER BLOOK 3937289 1 3835577 1965 68 6 CYL GAS CYL AND CASE MAIN 1 3860387 1965 348 8 CYL USE CYL HEAD GSKT OIL GALLERY FRONT HOLE PLUG 19 32 3814003 OD 1 3860386 1965 409 V 8 3 3788418 1965 74 6 CYL GAS CYL HEAD WATER 1 5196821 1965 66 318 DIESEL DOES NOT INCLUDE JACKET 15 16 DIA CUP TYPE PISTON PINS RINGS OR BEARINGS OTHER 1 3789860 1965 74 6 CYL GAS WATER JACKET REAR THAN CAMSHAFT BEARING SERV BY PLUG 2 DIA CUP TYPE DIESEL DIST AR 3738306 1965 V 8 1 358817 1966 67 250 6 CYL USE 1968 OIL PAN 1966 68 283 307 327 V 8 CYL AND CASE GASKET SEE NOTE B SUP WATER JACKET HOLE 1 1 4 SQUARE 3991065 325183 SOCKET 1 X 358818 1966 67 50 950 W 250 6 CYL LOW COMP AR 838538 1965 50 THRU 960 EXC 348 V 8 ENG USE 1968 OIL PAN GSKT UNIT SUP 1966 74 ALL WATER JACKET 1 5 8 DIA 3930970 325180 CUP SHAPE 1 2464852 1966 351 DIESEL AR 3743389 1965 74 348 366 409 427 V 8 WATER S 1 697980 1965 69 478 DIESEL SUP 2464853 JACKET CUP TYPE 1 3 4 OD 4 5115214 1965 66 318 DIESEL 1967 TILTS W 212 DIESEL END PLUG CTSK HDLESS 1 2 14 SERV BY DIESEL DIST X EXPORT NEW PARTS REVISION 1 NEW PARTS MASTER GAT 5 JUNE 1976 NEW PARTS REVISION 2