6 CYLINDER ENGINE 0 724 BOLT CHAIN DAMPENER SPRING Engine Timing C0n t 90 91 H 3 8C LN3 25535734 1 1 70 BOLT TMG CHAIN DPNR TO CYL BLK 5 16 18X 655 PGO 18 80 i 92 H 3 8L L27 25535734 1 1 70 BOLT TMG CHAIN DPNR TO CYL BLK 5 16 18X 655 PGO 18 80 88 90 H 3 8C 25530114 1 42 00 CHAIN CM SHF TMG PGO 18 83 91 H 3 8C LN3 25535094 1 42 00 CHAIN CM SHF TMG PGO 26 84 92 H 3 8L L27 25535094 1 42 00 CHAIN CM SHF TMG PGO 26 84 86 87 H 1257408 1 N L CHAIN TIM NG PGO 3 65 88 H 3 8 3 1257408 1 N L CHAIN TIMING PGO 3 65 86 H 3 0L 25535668 RH N L DAMPENER TMG CHAIN PGO 3 70 86 H 3 88 3 25535668 RH N L DAMPENER TMG CHAIN PGO 3 70 87 H 3 8 3 25535668 RH N L DAMPENER TMG CHAIN PGO 3 70 88 H 3 80 3 25535668 RH N L DAMPENER TMG CHAIN PGO 3 70 89 91 H 3 8C LN3 25535668 RH N L DAMPENER TMG CHAIN PGO 3 70 92 H 3 8L L27 25535668 RH N L DAMPENER TMG CHAIN PGO 3 70 86 89 H 1358909 1 64 SPRING TMG CHAIN DPNR PGO 3 68 0 728 SPROCKET Engine Crankshaft 86 H 3 0L 25528628 1 22 15 SPROCKET CR SHF PGO 3 61 86 H 3 8B 3 25528628 1 22 15 SPROCKET CR SHF PGO 3 61 87 88 H 3 8 3 25528628 1 22 15 SPROCKET CR SHF PGO 3 61 88 91 H 3 8C LN3 24500395 1 30 00 SPROCKET CR HF 20 TEETH PGO 18 78 92 H 3 8L L27 24500395 1 30 00 SPROCKET CR SHF 20 TEETH PGO 18 78 0 736 MAGNET SPROCKET Engine Camshaft 86 H 3 88 3 25531725 1 14 05 MAGNET CAM SENSOR ON CAM SPKT 02 383 PGO 11 78 87 88 H 3 8 3 25531725 1 14 05 MAGNET CAM SENSOR ON CAM SPKT 02 383 PGO 11 78 88 91 H 3 8C LN3 25530386 1 5 95 MAGNET CM SHF POSN SEN ON CM SHF SPOCKET 02 383 PGO 18 84 92 H 3 8L L27 25530386 1 5 95 MAGNET CM SHF POSN SEN ON CM SHF SPOCKET O2 383 PGO 18 84 86 H 3 0L 3 8B 3 25523115 1 24 30 SPROCKET CM SHF PGO 3 67 87 88 H 3 8 3 25523115 1 24 30 SPROCKET CM SHF PGO 3 67 88 90 H 3 8C 24500030 1 29 50 SPROCKET CM SHF PGO 18 85 91 H 3 8C LN3 24500459 1 25 50 SPROCKET CM SHF PGO 26 76 92 H 3 8L L27 24500459 1 25 50 SPROCKET CM SHF PGO 26 76 0 738 BOLT PIN Engine Camshaft Sprocket 86 H 3 88 3 25532735 1 85 BOLT CM SHF SPKT USED W MAGNET PGO 10 60 87 H 3 8 3 25532735 1 85 BOLT CM SHF SPKT USED W MAGNET PGO 10 60 88 90 H 3 8C 24500055 2 1 35 BOLT CM SHF SPKT BAL SHF GR 00 659 PGO 18 82 91 H 3 8C LN3 25535156 1 1 35 BOLT CM SHF SPKT ALSO HOLDS BAL SHF GEAR 3 THK HEX HD 1 2 20X1 64 1 49 THD W 1 25 OD FL WA 300M PX 00 659 PGO 26 75 92 H 3 8L L27 24501366 1 1 35 BOLT CM SHF SPKT ALSO HOLDS BAL SHF GEAR HEX W WASHER 1 2 2OX1 64 FULL THD 1 25 OD 300M PC MACH 00 659 PGO 35 84 86 H 3 0L 25532736 2 85 BOLT CM SHF SPKT T0 CM SHF PGO 3 66 86 H 3 88 3 25532736 1 85 BOLT CM SHF SPKT T0 CM SHF PGO 3 66 87 H 3 8 3 25532736 2 85 BOLT CM SHF SPKT TO CM SHF PGO 3 66 88 H 3 8 3 25532736 1 85 BOLT CM SHF SPKT TO CM SHF PGO 3 66 88 H 3 8C 9425117 3 41 BOLT CM SHF SPKT BAL SHF GEAR 5 16 18 X 7 8 300M 08 900 88 H 3 8 3 25532735 1 85 BOLT CM SHF SPKT CAM MAGNET SENSOR PGO 10 60 88 H 3 8 3 25532735 1 85 BOLT LIFTER GUIDE RETAINER TO CYL BLK PGO 10 60 90 H 3 8C 24500188 1 45 PIN CM SHF SPKT LOC 0 31 DIA 0 72 LG O0 659 1992 GENERAL MOTORS SERVICE PARTS OPERATIONS BUICK 44H 0 724 0 738 0 18 4 92