ENGINE CLUITCH 0 297 VALVE Exhaust C0n t 67 69 Y 427 W SP H PER W ALUM HEADS 3879619 1 13 70 VALVE STD 68 70 Y 350 W H PER 3937750 1 13 70 VALVE STD 68 70 Y 350 W H PER 3940912 1 13 70 VALVE 003 0 5 68 70 Y 350 W H PER 3940913 1 13 70 VALVE 015 0 5 68 70 Y 350 W H PER 3940914 1 13 70 VALVE 030 0 5 69 Y 427 W H D 1ST IDESIGN 3879619 1 13 70 VALVE STD 69 Y 427 W H D 2ND DESIGN 3946077 1 13 70 VALVE STD 69 Y 427 W ALUM CYI AND CASE 3946077 I 13 70 VALVE STD 70 72 Y 350 W SP H PER 3849818 1 N L VALVE STD 70 72 Y 350 W SP H PER 3850040 1 13 70 VALVE 003 0 5 70 72 Y 350 W SP H PER 3850041 1 13 70 VALVE 015 0 5 70 Y 454 EXC H D 3931006 1 9 85 VALVE STD 70 Y 454 EXC H D 3931097 1 9 85 VALVE 003 0 S 70 Y 454 EXC H D 3931098 1 9 85 VALVE 015 0 5 70 Y 454 EXC H D 3931099 1 9 80 VALVE 030 0 5 71 72 Y 454 W H PER 3931006 1 9 85 VALVE STD 71 72 Y 454 W H PER 3931097 1 9 85 VALVE 003 0 S 71 72 Y 454 W H PER 3931098 1 9 85 VALVE 015 0 5 71 72 Y 454 W H PER 39310199 1 9 80 VALVE 030 0 5 71 Y 454 W SP H PER 3946077 1 13 70 VALVE STD 72 75 Y 350 EXC SP H PER 3995602 I 9 85 VALVE 003 0 5 72 75 Y 350 EXC SP H PIER 62637 75 1 22 85 VALVE 015 0 5 72 75 Y 350 EXC SP H PIER 62637 76 1 22 85 VALVE 030 0 5 72 75 Y 350 EXC SP H PIER 62637 78 1 N L VALVE STD 73 79 Y 350 W SP H PER 3937750 1 13 70 VALVE STD 73 79 Y 350 W SP H PER 3940912 1 13 70 VALVE 003 0 5 73 79 Y 350 W SP H PER 3940913 1 13 70 VALVE 015 0 5 73 79 Y 350 W SP H PER 39409 I4 1 1 3 70 VALVE 030 0 5 73 74 Y 454 3931006 1 9 85 VALVE STD 73 74 Y 454 3931097 I 9 85 VALVE 003 0 5 73 74 Y 454 3931098 1 9 85 VALVE 015 0 5 73 74 Y 454 3931099 1 9 80 VALVE 030 0 5 76 79 Y 350 EXC SP H PIEER 3995602 1 9 85 VALVE 003 0 5 76 79 Y 350 EXC SP H PEER 3995603 1 9 85 VALVE 015 0 5 76 80 Y 350 EXC SP H PEER 3995604 1 9 85 VALVE 030 0 5 76 79 Y 350 EXC SP H PER 329275 1 9 73 VALVE STD 80 81 Y 305 350 14024300 8 10 10 VALVE STD 80 81 Y 305 350 14033158 8 10 10 VALVE 0035 0 5 80 81 Y 305 350 14033159 8 10 10 VALVE 0155 0 5 80 81 Y 305 350 14033160 8 10 10 VALVE 0305 0 5 0 303 SH M SIPRING SPR NGI KIT Valve NOTE 1 When using 3970627 it is necessary to discard the valve spring cap and valve stem oil seal which were used with lst design spring NOTE 2 T0 be used in place of valve stem oil shield when removed at customers request 55 74 Y 8 CYL EXC H L CAM 396 427 454 3731058 16 29 SHIM 55 G4 I D X 1 5 S4 0 D X Z THICK NOTE 2 65 Y 396 W SP H PER 3864904 16 29 SHIM 5 M I D X 1 M THICK 66 74 Y 427 454 387591 6 16 31 SHIM SHIM SPRING 5 M I D X 1 M O D X M THICK 67 69 Y 427 W H D AL CYL AND CASE 3891521 16 53 SHIM SPRING 55 66 Y 8 CYL EXC 396 427 3735381 16 2 25 SPRING W DAMPER INT AND EXH 2 YELLOW STRIPES PLUS MAROON ALUM DK GREEN BLACK BLUE AND WHITE OR TAN STRIPE 67 72 Y 283 327 350 3911068 16 2 15 SPRING W DAMPER 67 69 Y 427 W H D AL CYL AND CASE 3916164 16 5 45 SPRING W DAMPER 73 77 Y 350 EXC SP H PEER 6263796 8 2 30 SPRING W DAMPER 73 74 Y 454 353075 16 3 40 SPRING W DAMPER 75 77 Y 350 W SP H PER 3911068 16 2 15 SPRING W DAMPER 78 81 Y 305 350 3911068 16 2 15 SPRING W DAMPER 65 Y 396 W SP H PER 39706217 16 4 05 SPRING KIT NOTE 1 66 72 Y 427 454 EXC H D 3970627 16 4 05 SPRING KIT NOTE 1 0 308 SEAL SEEAL KIT SHIELD Valve Spring Cap 53 77 Y EXC 396 427 454 3835333 AR N L SEAL VLV STEM OIL 65 69 Y 396 427 4605217 AR N L SEAL VLV STEM OIL 71 74 Y 454 4605217 AR N L SEAL VLV STEM OIL 75 77 Y 3836755 AR 35 SEAL VLV STEM OIL 78 80 Y 305 350 3835333 AR N L SEAL VLV STEM OIL WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET 14 REV 5 81 0 9 0 297 0 308