1988 J ENGINE EMISSION CONTROLS 2 0Le L4 LL8 2 0 1 54 2 483 COVER Multiuse Rly Chev A 14085023 Q 2 483 COVER Mu tiuse Rly OIds Buick 25523954 A 55 2 383 BRACKET Cont Mdl Chev JC Exc A C L 14103326 V 2 383 BRACKET Eiek Cont Mdl O ds Buick Exc A C 22533622 l 3 671 BRACKET Cont Mdl W A C I 22535944 A 56 9 667 BOLT U Nut Stud M5x 8x16 3 671 14073459 57 3 670 CONTROLLER ECM 1228321 I V 3 670 CALIBRATOR Pr0rn 2 2 A 58 3 671 BRACKET Cont Mdl Chev JE JF Q 14103324 I i 59 8 977 SCREW Hwh M4 2x1 41x20 Phos v 11508561 60 3 671 ADAPTER Cont Mdl Chev JE JF I 1 4080669 61 3 682 SENSOR Veh Spd Cistr Mtd Chey 1988 I V 25007463 I 3 682 SENSOR Veh Spd Clstr Mtd O ds Buick 1988 25007318 V 62 2 525 HARNESS Eng ECM 1988 2 12076992 I 2 525 HARNESS Eng Hvac Wrg 1989 I 12083844 63 3 885 VALVE Cruise Vac Trans Conv Rel W A T 1645516 3 887 SWITCH Cr Cont Rei W MJ 14078922 64 3 885 RETAINER Vac Rel Viv 10075405 65 3 417 CLAMP Frt Air Int Duct Adap 14090079 66 3 417 SEAL Air Int Duct Adap Frt A 14090081 67 4 8 948 CLAMP Worm Gr Hex Slot Screw 250 To 625 i 1648216 68 4 337 GEAR Speedo Driven 30 Teeth Purp e 2 10041032 69 4 337 GEAR Speedo Driven 27 Teeth B ack 2 I 25519842 NOTE 1 See Hespective Group For Detailed Illustrated View NOTE 2 See chart in group for usage I I 1989 GENERAL MOTORS SERVICE PARTS OPERAT 0NS OLDSMOBILE 32J 3 000 GROUP A eco E 4 89 A