6 CYLINDER ENGINE 0 293 BOLT PIN F LUG Engine Cylinder Head C0n t 84 85 E 231 9 4 25525860 AR 1 50 BOLT CYL I ID 7 16 14X3 50 FULL BODY PGO 25 40 84 E 4 1 4 25525861l AR 1 40 BOLT CYL HD 7 16 14X2 69 PGO 25 40 84 E 231 9 25525861I AR 1 40 BOLT CYL HD 7 16 14X2 69 PGO 25 40 84 85 G 231 9 25525860 AR 1 50 BOLT CYL HD 7 16 14X3 50 FULL BODY PGO 25 40 84 G 4 1 4 2552586 I AR 1 40 BOLT CYL HD 7 16 14X2 69 PGO 25 40 84 G 231 9 2552586 I AR 1 40 BOLT CYL HD 7 16 14X2 69 PGO 25 40 85 B 231A 25525860 4 1 50 BOLT CYL HD TO BLK INR ROW LOC 7 16 14X3 50 PGO 25 40 85 B 231A 1ST DES 2552586 I 12 1 40 BOLT CYL HD TO BLK 7 16 14X2 69 NOTE 1 PGO 25 40 85 E 231 9 2552586 I 12 1 40 BOLT CYL HD TO BLK PGO 25 40 85 E 231 9 25526555 AR 3 55 BOLT CYL HD 7 16 14X3 50 REDUCED BODY GREEN HD 85 E 231 9 255265515 AR 3 55 BOLT CYL HD 7 16 14X2 69 REDUCED BODY WHITE HD 85 G 231A 25525860 4 1 50 BOLT CYL HD TO BLK INR ROW LOC 7 16 14X3 50 PGO 25 40 85 G 231 9 25525861 12 1 40 BOLT CYL HD TO BLK PGO 25 40 85 G 231A 1ST DES 25525861 12 1 40 BOLT CYL HD TO BLK 7 16 14X2 69 NOTE 1 PGO 25 40 85 G 231 9 25526555 AR 3 55 BOLT CYL HD 7 16 14X3 50 REDUCED BODY GREEN HD 85 G 231 9 25526556 AR 3 55 BOLT CYL HD 7 16 14X2 69 REDUCED BODY WHITE HD 82 84 X 2 8X Z 476543 8 1 50 BOLT CYL HD LG M11X1 5X93 00 056 PGO 15 26 85 X 2 8W X 476543 8 1 50 BOLT CYL HD LG M11X1 5X93 00 056 PGO 15 26 82 85 X 2 8W X Z 476572 8 1 60 BOLT CYL HD SHT M11X1 5X68 PGO 15 27 82 84 G 4 3V 22515531 6 2 35 BOLT CYL HD TO BLK HEX M 1OX1 5X82 0 W FL WA PGO 63 46 82 G 4 3V 22515537 1 7 35 BOLT CYL HD TO BLK HEX M14X117 0XM1O STUD 82 G 4 3V 22515538 1 3 75 BOLT CYL HD TO BLK HEX M14X87 0 W TAP HOLE PGO 63 45 83 84 G 4 3V CAL F NB2 22515538 1 3 75 BOLT CYL HD TO BLK HEX M14X87 0 W TAP HOLE PGO 63 45 83 84 G 4 3V FED NA5 AI T NA6 22515539 1 4 50 BOLT CYL HD TO BLK HEX W WA M14X2 0X87 0 PGO 63 45 84 G 4 3V 22515537 1 7 35 BOLT CYL HD TO BLK HEX M14X117 0XM10 STUD 82 85 B 231A 2ND DES 25527831 1 1 55 BOLT CYL HD TO CYL BLK INR ROW CTR END OTR ROW CTR 7 16 14X3 24 NOTE 2 PGO 47 66 82 85 G 231A 2ND DES 25527831 1 1 55 BOLT CYL HD TO CYL BLK INR ROW CTR END OTR ROW CTR 7 16 14X3 24 NOTE 2 PGO 47 65 86 87 G 3 8 7 231A 25527831 AR 1 55 BOLT CYL HD TO CYL BLK INR ROW CTR END OTR ROW CTR 7 16 14X3 24 PGO 47 66 82 85 B 231A 2ND DES 25525953 4 1 60 BOLT CYL HD TO CYL BLK INR ROW CTR LOC 7 16 14X4 46 NOTE 2 PGO 47 67 82 85 G 231A 2ND DES 25525953 4 1 60 BOLT CYL HD TO CYL BLK INR ROW CTR LOC 7 16 14X4 46 NOTE 2 PGO 47 67 86 87 G 3 8 7 231A 25525953 4 1 60 BOLT CYL HD TO CYL BLK INR ROW CTR LOC 7 16 14X4 46 PGO 47 67 82 84 G 4 3V 22515535 3 6 90 BOLT HD TO BLK HEX M14X87 0XM12 STUD PGO 63 44 82 84 G 4 3V 22515536 12 3 55 BOLT HD TO BLK HEX M14X2 0X117 0 PGO 63 42 82 84 G 4 3V 225272 I8 6 1 95 BOLT HD TO BLK TORX M 1OX1 5X47 0 75 0 PGO 63 43 82 85 X 2 8W X Z 14024244 4 60 PIN CYL HD DWL PGO 12 24 82 83 B 231 3 8 25513252 4 1 00 PLUG CORE CUP DIA 28 7MM PGO 33 2 82 84 B 4 1 4 25513252 4 1 00 PLUG CORE CUP DIA 28 7MM PGO 33 2 82 85 B 231A 25513252 4 1 00 PLUG CORE CUP DIA 28 7MM PGO 33 2 82 83 C 4 1 4 25513252 4 1 00 PLUG CORE CUP DIA 28 7MM PGO 33 2 82 83 E 231A 3 8 25513252 4 1 00 PLUG CORE CUP DIA 28 7MM PGO 33 21 82 84 E 4 1 4 25513252 4 1 00 PLUG CORE CUP DIA 28 7MM PGO 33 2 82 84 G 4 3V 380254 4 88 PLUG CORE CUP DIA 32MM L 1991 GENERAL MOTORS SERVICE PARTS 0PERATIONS BUICK 44W L 6 91 0 31 0 293 0 293