Name Ext. inf. A* Part number A
140 Seal, cr/shf frt oil(acdelco #296-02)CK1 5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6),4.8C(LY2) CK1 5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6),4.8C(LY2) 01 12585673 -
300 Pump kit, wat(incls gaskets)(acdelco #251-713)CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) 01 19208815 -
301 Bolt, w/pmp(m8x1. 25x83)CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) 06 12551926 -
302 Bolt, w/pmp inl(m6x1x25-10mm soc)(acdelco #15-75247)CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) 02 11516480 -
303 Inlet, w/pmp(acdelco #15-10595)CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) 01 12587395 -
305 Thermostat kit, eng cool(incl seal)(acdelco #131-160)CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),5.3-M ALUM W/CYL DEACTIVATION(LH6),6.0Y W/CYL DEACTVN(L76) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),5.3-M ALUM W/CYL DEACTIVATION(LH6),6.0Y W/CYL DEACTVN(L76) 01 89018168 -
306 Gasket, w/pmp(2 oblong & 1 round mtg holes, at pump manifold)(acdelco #251-663)CK1 5.3-M ALUM W/CYL DEACTIVATION(LH6),4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76) CK1 5.3-M ALUM W/CYL DEACTIVATION(LH6),4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76) 02 12630223 -
306 Gasket, w/pmp(acdelco #251-663)CK1 6.0Y W/CYL DEACTVN(L76),5.3J W/CYL DEACTVN(LY5),4.8C(LY2),5.3-M ALUM W/CYL DEACTIVATION(LH6) CK1 6.0Y W/CYL DEACTVN(L76),5.3J W/CYL DEACTVN(LY5),4.8C(LY2),5.3-M ALUM W/CYL DEACTIVATION(LH6) 02 12630223 -
307 Pipe, eng cool air blCK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) 01 12605716 -
308 Seal, eng cool air bl pipe (o ring)(single type one hole o-ring)CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) 02 12602541 -
312 Bolt, hfh, m6x1x35, 18 thd, 14. 2 od, 8. 8, gmw3359, 5mm m point(eng cool air bl pipe) 11588715 -
501 Bolt, hfh, m8x1. 25x30, 28thd, 18 o. d., mach pt, 10. 9, 7114m(eng frt cvr) 11515758 -
502 Cover, eng frt (mchg)(use t/w frt seal pn 12585673 and frt cover gasket pn 12633904)CK1 5.3J W/CYL DEACTVN(LY5) CK1 5.3J W/CYL DEACTVN(LY5) 01 12600326 -
503 Gasket, eng frt cvrCK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) 01 12633904 -
703 Sensor, cm/shf posn(acdelco #213-3826)CK1 6.0Y W/CYL DEACTVN(L76),5.3J W/CYL DEACTVN(LY5),5.3-M ALUM W/CYL DEACTIVATION(LH6),4.8C(LY2) CK1 6.0Y W/CYL DEACTVN(L76),5.3J W/CYL DEACTVN(LY5),5.3-M ALUM W/CYL DEACTIVATION(LH6),4.8C(LY2) 01 12591720 -
704 Seal, sensor cm/shf posn(part of 703) -
737 Wire, cm/shf posn sen(w/5-way inline connector to engine harness)CK1,2,3 4.8C(LY2),5.3J W/CYL DEACTVN(LY5) CK1,2,3 4.8C(LY2),5.3J W/CYL DEACTVN(LY5) 01 12613158 -
737 Wire, cm/shf posn sen(w/5-way inline connector to engine harness)(w/5-way inline connector to engine harness; 1st design see 12627501. )CK1 5.3-3 FLEX FUEL W/CYL DEACTVN/AFM(LC9),4.8C(LY2),5.3J W/CYL DEACTVN(LY5),5.3-0 FLEX FUEL W/CYL DEACTIVATION(LMG),5.3-M ALUM W/CYL DEACTIVATION(LH6),4-SPD AUTO TRANS(M30),(2ND DES) CK1 5.3-3 FLEX FUEL W/CYL DEACTVN/AFM(LC9),4.8C(LY2),5.3J W/CYL DEACTVN(LY5),5.3-0 FLEX FUEL W/CYL DEACTIVATION(LMG),5.3-M ALUM W/CYL DEACTIVATION(LH6),4-SPD AUTO TRANS(M30),(2ND DES) 01 12613158 -
737 Wire, cm/shf posn senCK1 5.3-3 FLEX FUEL W/CYL DEACTVN/AFM(LC9),4.8C(LY2),5.3J W/CYL DEACTVN(LY5),5.3-0 FLEX FUEL W/CYL DEACTIVATION(LMG),5.3-M ALUM W/CYL DEACTIVATION(LH6),4-SPD AUTO TRANS(M30) CK1 5.3-3 FLEX FUEL W/CYL DEACTVN/AFM(LC9),4.8C(LY2),5.3J W/CYL DEACTVN(LY5),5.3-0 FLEX FUEL W/CYL DEACTIVATION(LMG),5.3-M ALUM W/CYL DEACTIVATION(LH6),4-SPD AUTO TRANS(M30) 01 12627501 -
737 Wire, cm/shf posn sen(w/3-way inline connector to engine harness)CK1 5.3-3 FLEX FUEL W/CYL DEACTVN/AFM(LC9),5.3-M ALUM W/CYL DEACTIVATION(LH6),5.3-0 FLEX FUEL W/CYL DEACTIVATION(LMG),5.3J W/CYL DEACTVN(LY5) CK1 5.3-3 FLEX FUEL W/CYL DEACTVN/AFM(LC9),5.3-M ALUM W/CYL DEACTIVATION(LH6),5.3-0 FLEX FUEL W/CYL DEACTIVATION(LMG),5.3J W/CYL DEACTVN(LY5) 01 12627501 -
737 Wire, cm/shf posn sen(w/3-way inline connector to engine harness)CK1 5.3J W/CYL DEACTVN(LY5),5.3-0 FLEX FUEL W/CYL DEACTIVATION(LMG),5.3-3 FLEX FUEL W/CYL DEACTVN/AFM(LC9),6-SPD AUTO TRANS(MYC),JANESVILLE,WI ASSEMBLY PLANT(JAN) CK1 5.3J W/CYL DEACTVN(LY5),5.3-0 FLEX FUEL W/CYL DEACTIVATION(LMG),5.3-3 FLEX FUEL W/CYL DEACTVN/AFM(LC9),6-SPD AUTO TRANS(MYC),JANESVILLE,WI ASSEMBLY PLANT(JAN) 01 12627501 -
737 Wire, cm/shf posn sen(w/3-way inline connector to engine harness)CK1 5.3J W/CYL DEACTVN(LY5),6-SPD AUTO TRANS(MYC) CK1 5.3J W/CYL DEACTVN(LY5),6-SPD AUTO TRANS(MYC) 01 12627501 -
737 Wire, cm/shf posn sen(w/3-way inline connector to engine harness; 2nd design see 12613158. )CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),5.3-0 FLEX FUEL W/CYL DEACTIVATION(LMG),5.3-3 FLEX FUEL W/CYL DEACTVN/AFM(LC9),5.3-M ALUM W/CYL DEACTIVATION(LH6),4-SPD AUTO TRANS(M30),(1ST DES) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),5.3-0 FLEX FUEL W/CYL DEACTIVATION(LMG),5.3-3 FLEX FUEL W/CYL DEACTVN/AFM(LC9),5.3-M ALUM W/CYL DEACTIVATION(LH6),4-SPD AUTO TRANS(M30),(1ST DES) 01 12627501 -
738 Bolt, hfh, m6x1x20, 17. 5 thd, 14. 2 o. d., 8. 8, gmw3359(cm/shf posn actr hub cvr) 11588712 -
900 Plug, w/pmp(part of 300) -
901 Seal, wat inl(acdelco #12587397)CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) 01 12587397 -
902 Hose, eng cool air bl pipe dpngCK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) 01 12600254 -
903 Plug, eng cool air bl(50mm, aluminum)CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) CK1 4.8C(LY2),5.3J W/CYL DEACTVN(LY5),6.0Y W/CYL DEACTVN(L76),5.3-M ALUM W/CYL DEACTIVATION(LH6) 02 12602048 -
904 Bracket, cm/shf posn sen lead clip(part of 737) -
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