89 BOLT KEY WASHER Engine Crankshaft Pulley and Balancer Con t 1352537 1 46 KEY BAL TO CR SHF 00 738 PGO 39 62 91 N 3 3N LG7 25534912 1 40 CR SHF BAL TO CR SHF PGO 55 85 as N 3 01 25525918 1 2 75 BZSL to or i sH 4 X I PG 39 46 89 N 3 3N 25525918 1 2 75 WASHER BAL T0 CR SHF 3 4 X 1 11 16 PGO 39 46 0 666 FLYWHEEL Engine Crankshaft 85 88 N 3 0L 25523510 1 89 00 FLYWHEEL W RNGR PGO 39 14 89 90 N 3 3N 25535388 1 74 50 FLYWHEEL W RNGR PGO 47 12 91 N 3 3N LG7 24500289 1 74 50 FLYWHEEL ENG PGO 55 17 0 669 BOLT Engine Flywheel 86 88 N 3 0L 25531139 6 96 BOLT FLYWHL RNGR PGO 39 13 89 N 3 3N 25531139 6 96 BOLT FLYWHL RNGR PGO 39 13 90 N 3 3N 25535321 6 96 BOLT FLYWHL RING GEAR HWH 7 16 20X 65 57 THD 82 0D 300M STL PC 4435lVI 91 N 3 3N LG7 25534762 8 37 BOLT FLYWHL T0 CR SHF HEX 5 16 18X 635 LO HD W UNDERCUT STL PGO 55 18 0 679 COVER Flywheel 85 88 N 3 0L A TRNS MD9 25526323 1 10 10 COVER TRANS CONVR FRT 89 N 3 3N A TRNS MD9 25526323 1 10 10 COVER TRANS CONVR FRT 90 91 N 3 3N LG7 A TRNS MD9 24500633 1 10 10 COVER TRANS CONV FRT 0 685 PIN Engine Clutch Housing or Transmission 85 88 N 3 0L 477231 2 1 40 PIN TRANS LINE UP PGO 7 40 89 91 N 3 3N LG7 477231 2 1 40 PIN CLU HSG PGO 7 40 0 724 BOLT CHA N DAMPENER SPRING Engine Timing 85 88 N 3 0L 1356635 1 1 60 BOLT TMG CHAIN DMPR TO BLK PGO 40 69 89 91 N 3 3N LG7 25535734 1 1 60 BOLT TMG CHAIN DPNR TO CYL BLK 5 16 18X 655 PGO 48 70 85 88 N 3 0L 1257650 1 39 50 CHAIN TIMING PGO 39 65 89 90 N 3 3N 25533484 1 33 25 CHAIN TIMING PGO 47 67 91 N 3 3N LG7 25537247 1 34 50 CHAIN CM SHF TMG 85 88 N 3 0L 25535668 1 N L DAMPENER TMG CHAIN PGO 40 70 89 91 N 3 3N LG7 25535668 1 N L DAMPENER TMG CHAIN PGO 40 70 85 88 N 3 0L 1358909 1 60 SPRlNG T M NG CHAIN DAMPER PGO 40 68 0 728 SPROCKET Engine Crankshaft 85 N 3 0L 1ST DES 25518725 1 21 90 SPROCKET CR SHF SPLINED DRIVE USED W 32MM BALANCER HUB 85 N 3 0L 2ND DES 25528628 1 20 85 SPROCKET CR SHF DOUBLE FLATS DRIVE USED W 36MM BALANCER HUB PGO 39 61 86 88 N 3 0L 25528628 1 20 85 SPROCKET CR SHF PGO 39 61 89 90 N 3 3N 25533483 1 27 00 SPROCKET CR SHF PGO 47 20 91 N 3 3N LG7 24500017 1 27 50 SPROCKET CR SHF 0 736 SPROCKET Engine Camshaft 85 88 N 3 0L 25523115 1 22 90 SPROCKET CM SHF PGO 39 67 89 90 N 3 3N 25533482 1 27 00 SPROCKET CM SHF PGO 47 68 91 N 3 3N LG7 24500309 1 28 00 SPROCKET CM SHF PGO 56 77 0 738 BOLT PIN Engine Camshaft Sprocket 85 88 N 3 0L 25532736 2 80 BOLT CM SHF SPKT TO CM SHF PGO 39 66 89 N 3 3N 25534576 3 80 BOLT CM SHF SPKT BAL SHF GR HEX W FLAT WASHER 5 16 18X 9 69 OD 7 THD 300M PC 00 659 PGO 47 66 90 91 N 3 3N LG7 24500055 3 1 25 BOLT CM SHF SPKT BAL SHF GR 5 16 18X 855 0O 659 91 N 3 3N LG7 25535156 1 1 25 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 56 76 90 N 3 3N 24500188 1 42 PIN CM SHF SPKT LOC DOWEL PIN 0 31 DIA 0 72 LG T T 1991 GENERAL MOTORS SERVICE PARTS 0PERATIONS BU CK 44N 0 662 0 738 0 26 2 91