4 CYLINDER ENGINE 0 303 SPRING Engine Valve C0n t 86 A 2 5R 1ST DES 10034268 8 5 02 SPRING W DAMPER VLV IDENT BY INT VLV WITH 3422 DIA STEM AND EXH VLV WITH 3419 DIA STEM 87 88 A 2 5R 10040232 8 5 02 SPRING W DAMPER VLV PGO 14 24 0 308 SEAL SHIELD Engine Valve 87 91 A 2 5R LR8 10042877 4 2 35 SEAL EXH VLV STEM OIL PGO 15 74 82 83 A 2 5 5 LW9 REMAN 12353366 4 3 80 SEAL INT VLV STEM OIL 9 MM VALVE STEM DIA OVERSIZE 82 86 A 2 5R LR8 REMAN 12353366 4 3 80 SEAL INT VLV STEM OIL 9 MM VALVE STEM DIA OVERSIZE 84 86 A 2 5R 2ND DES 10042875 4 2 35 SEAL INT VLV STEM OIL IDENT BY INT VLV WITH 3137 DIA STEM AND EXH VLV WITH 3132 DIA STEM ALSO XJS I D STAMPED ON FRONT FACE OF BLOCK OR NEAR RR RH SIDE OF BLK PGO 14 26 87 91 A 2 5R LR8 10042875 4 2 35 SEAL INT VLV STEM OIL PGO 14 26 87 91 A 2 5R LR8 REMAN 12353368 4 3 80 SEAL VLV INT EXH 8 3 MM VALVE STEM DIA OVERSIZE 82 83 A 2 5 5 3835333 8 N L SEAL VLV STEM OIL O RING TYPE PGO 3 35 82 86 A 2 5R 3835333 8 N L SEAL VLV STEM O L O RING TYPE PGO 3 35 82 83 A 2 5R 460483 4 N L SEAL W RETA NER NT VLV STEM 003 O S STD PGO 3 39 82 83 A 2 5 5 460483 4 N L SEAL W RETA NER NT VLV STEM 003 O S STD PGO 3 39 84 86 A 2 5R 1ST DES 460483 4 N L SEAL W RETA NER INT VLV STEM 003 O S STD IDENT BY INT VLV WITH 3422 DIA STEM AND EXH VLV WITH 3419 DIA STEM PGO 3 39 82 83 A 2 5 5 10007818 8 84 SHIELD VLV STEM OIL PGO 3 37 82 85 A 2 5R 10007818 8 84 SHIELD VLV STEM OIL PGO 3 37 0 309 CAP Engine Valve Spring 82 83 A 2 5R 10038209 8 1 77 CAP VLV SPR PGO 3 36 82 83 A 2 5 5 10038209 8 1 77 CAP VLV SPR PGO 3 36 84 86 A 2 5R 1ST DES 10038209 8 1 77 CAP VLV SPR IDENT BY INT VLV WITH 3422 DIA DTEM AND EXH VLV WITH 3419 DIA STEM PGO 3 36 84 86 A 2 5R 2ND DES 10040230 8 1 92 CAP VLV SPR IDENT BY INT VLV WITH 3137 DIA STEM AND EXH VLV WITH 3132 DIA STEM ALSO XJS I D STAMPED ON FRONT FACE OF BLOCK OR NEAR RR RH SIDE OF BLK PGO 14 27 87 91 A 2 5R LR8 10040230 8 1 92 CAP VLV SPR PGO 14 27 0 310 KEY Engine Valve Spring Cap 84 86 A 2 5R 2ND DES 360505 4 46 KEY VLV SREM IDENT BY INT VLV WITH 3137 DIA STEM AND EXH VLV WITH 3132 DIA STEM ALSO XJS I D STAMPED ON FRONT FACE OF BLOCK OR NEAR RR RH SIDE OF BLK PGO 14 25 82 83 A 3947770 AR 54 KEY VLV STEM PGO 3 34 84 86 A 2 5R 1ST DES 3947770 AR 54 KEY VLV STEM IDENT BY INT VLV WITH 3422 DIA STEM AND EXH VLV WITH 3419 DIA STEM PGO 3 34 87 91 A 2 5R LR8 360505 16 46 KEY VLV STEM PGO 14 25 0 333 ARM Engine Valve Rocker Arm 82 83 A 2 5 5 10121095 8 10 30 ARM VLV RKR W BALL PGO 3 33 82 91 A 2 5R LR8 10121095 8 10 30 ARM VLV RKR W BALL PGO 3 33 0 386 COVER Engine Camshaft Valve 82 83 A 2 5R 5 10044306 1 33 25 COVER VLV RKR ARM W BAFFLE WHEN USED ON 1982 83 VEH USE 1 10037287 88 GROMMET TO ACCOMODATE VLV CVR VENT HOLES ALSO HAS CRIMPED VENT HOLE PGO 3 28 1993 GENERAL MOTORS SERVICE PARTS PERATIONS BUICK 44A 0 303 0 386 0 14 4 93