1Y00 007 2 1985 Y 5 7 LITER V8 ENGINE L98 5 7 8 PART II 1 HARNESS Air Inj Cont Vlv Vac 3 675 56 STOVE Eng Air Ht Inr 3 417 2 FITTING Inl Manif Vlv In Plnm N S 57 GASKET Exh Manif Frt Rr 3 602 3 BOLT Int Manif Plnm 3 275 58 MANIFOLD Exhaust LH 3 601 4 EXTENSION Int Manif Plnm 3 265 59 BOLT HFH 3 8 16 x 2 00 7 8 900 5 PLENUM Int Manif 3 265 60 STUD Exh Manif 3 LH 3 8 16 x 4 6 GASKET KIT Int Manif Plenum 3 270 093 3 275 7 TUBE Int Manif LH 3 265 WASHER 406 ID x 734 OD 8 929 8 BOLT Manif Tube Torx T40 Hd M8 x 61 SHIELD Exh Manif Ht 3 602 1 25 x 30 4 N S 62 SENSOR Exh Oxygen 3 682 BOLT Manif Tube Torx T40 Hd M8 x 63 CLIP Exh Oxy Sen Wire 2 559 3 671 1 25 x 35 3 N S 64 BOLT HWH Tap 10 16 x 50 8 977 BOLT Manif Tube Torx T40 Hd M8 x 65 STUD Exh Pipe 3 613 1 25 x 40 2 N S 66 STUD Exh Manif 1 4 RH 1 2 LH 3 275 BOLT Manif Tube Torx T40 Hd M8 x 67 VALVE Air Inj Chk 3 670 1 25 x 55 4 N S 68 GASKET Exh Manif Ctr 3 602 9 STUD Int Manif Plnm 2 LH 3 275 69 SENSOR Thermo Eng 1 150 10 SENSOR Manif Temp 3 682 70 VALVE Exhaust 0 297 11 JUMPER Manif Temp Sen 3 682 71 VALVE Intake 0 296 12 SUPPORT Splg Wire to Eng RH Otr 2 251 72 LIFTER Valve 0 459 13 WASHER Spr Lk 7 16 25 32 8 931 73 ROD Valve Push 0 426 14 BOLT Eng Lift Brkt 3 8 16 x 68 N S 74 GASKET KIT Cyl Head 0 289 15 SUPPORT Splg Wire LH to Vlv Cvr 2 251 75 HEAD Cylinder 0 269 16 CLIP Spark Plug Wire 4 Loom 2 251 76 GASKET KIT Int Manif Incl 6 93 17 HARNESS Splg Wire See Cat Chart 2 110 3 270 000 Grp N S 77 BOLT HFH M6 x I x 13 W Adh 8 900 18 RETAINER Splg Wire 6 2 251 78 GUARD lnt Manif Oil Splash 3 265 1 9 RETAINER W Cover Spark Plug 2 251 79 SENSOR Coolant Temp 3 682 20 HARNESS EGR Vlv Vac 3 675 80 SWITCH Cold Start Fuel Inj 2 410 21 SOLENOID EGR Cont Vlv Rly 3 670 81 SWITCH Eng Cool High Temp Fan FILTER EGR Cont Vlv Rly Sol 3 140 3 671 Cont 1 055 CLIP Filter Retaining 3 671 82 CAP Oil Filler 1 758 22 SCREW HWH Tap M6 3 x 1 81 x 16 8 977 83 CLAMP TB Clnt Hose N S 23 FITTING C Case Vent Hose N S 84 HOSE Throt Body Htr 3 726 24 PIPE C Case Vent Vlv LH N S 85 CONTROL TB Clnt Hose 8 866 3 726 25 COVER Valve Rocker LH 0 386 86 BRACKET Eng Frt Lift N S 26 BOLT Hex 1 4 20 x 1 00 Cad Brt 8 900 87 BOLT Hex 5 l6 18 x 1 00 N S 27 WASHER Vlv Rkr Cvr M7 x 16 x 1 x 88 THERMOSTAT Coolant 195 Deg 1 246 1 5 Alum 0 41 3 89 GASKET Clnt Otlt 1 154 28 BRACKET Eng Wrg Harn Rr Manif By 90 OUTLET Coolant 1 153 Distr 2 480 91 BOLT Clnt Otlt 3 8 16 x 1 25 0 683 1 153 29 BRACKET EGR Solenoid N S 92 STUD Otlt 3 B 16 x 7 B x 1 24 N S 30 VALVE EGR See Cat 3 670 93 GASKET Ign Timer Distr Also Part of 31 GASKET EGR Valve 3 680 76 2 363 32 BOLT Inl Manif Torx T45 Hd 3 8 16 94 CLAMP Ign Timer Distr 2 363 x 1 1 B N S 95 WASHER Ign Timer Dist Clamp 2 364 33 MANIFOLD Intake 3 265 96 BOLT Distr Clamp 3 8 16 x 1 25 0 34 BOLT Cyl Hd Lg 7 16 14 x 3 3 4 0 293 683 2 364 35 SPRING W Damper Valve 0 303 97 DISTRIBUTOR Ignition 2 361 36 STUD Valve Rocker Arm 0 429 98 SWITCH EGR Temp 3 670 37 ARM W Ball Valve Rocker 0 333 99 PIPE C Case Vent RH 1 762 38 BALL Rocker Arm 0 429 100 HOSE C Casa Vent 1 2 8 962 39 NUT Vlv Rkr Arm Adj 0 429 101 GROMMET C Case Vent Tube 1 745 40 KEY Valve Stem 0 310 102 TUBE C Case Vent 1 762 41 SEAL Valve Stem Oil 0 308 103 CONNECTOR C Case Vent Tube 1 762 42 CAP Int Valve Spring J 0 309 104 BRACKET EGR Temp Sw Wire N S 43 SHIELD Valve Stem Oil 0 308 105 NUT Hex M5 x 0 8 N S 44 SEAL W Ret Inl Vlv Stem 0 308 106 VALVE ASM Cold Start Fuel Serv By N S 45 BOLT Cyl Hd Med 7 16 14 x 3 0 293 VALVE KIT Cold Start 3 329 46 BOLT Cyl Hd Sht 7 16 14 x l 3 4 0 293 TUBE KIT Cold Start 3 329 47 SEAL Exh Vlv Stem Oil 0 308 107 RAIL ASM Fuel Inj Serv By Cmpts N S 48 ROTATOR Exhaust Valve 0 309 108 BOLT Fuel Rail Torx T40 Hd M8 x 49 BRACKET Eng Lift Rr N S 1 25 x 35 N S 50 BOLT Eng Lift Brkt 3 8 16 x 68 N S 109 BODY Throttle See Cat 3 335 51 SEALANT Silicone 10 3 Oz 8 800 110 GASKET TBI 3 724 52 FITTING Pwr Boos Var Pipe N S 11 1 HOSE Htr Inlet 8 846 53 PIPE Pwr Boos Vac 4 845 1 12 BOLT HFH M8 x 1 25 x 70 8 900 54 STUD P B Boos Vac Pipe 2 277 4 845 1 13 STRAP Plas 7 Adj 8 965 S5 PLUG Spark R43CTS 2 270 114 GASKET KIT Int Manif Tube 3 270 WAREHOUSlNG AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET 14Y 1 85 0 7 0 000 GROUP