№ |
Name |
Ext. inf. |
A* |
Part number |
A |
209 |
Lifter, vlv(hyd, roller, non-active fuel management lifter)(acdelco #hl124)Y 5.7G(LS1) |
Y 5.7G(LS1) |
16 |
17122490 |
- |
209 |
Lifter, vlv(hyd, roller, non-active fuel management lifter)(acdelco #hl124)Y 5.7S(LS6) |
Y 5.7S(LS6) |
16 |
17122490 |
- |
210 |
Guide, vlv lftr(accommodates 4 vlv lftrs each, without side grooves)Y 5.7G(LS1) |
Y 5.7G(LS1) |
04 |
12551162 |
- |
210 |
Guide, vlv lftr(accommodates 4 vlv lftrs each, without side grooves)Y 5.7S(LS6) |
Y 5.7S(LS6) |
04 |
12551162 |
- |
211 |
Bolt, vlv lftr gde(m6x1. 0x19)Y 5.7G(LS1) |
Y 5.7G(LS1) |
04 |
12551163 |
- |
211 |
Bolt, vlv lftr gde(m6x1. 0x19)Y 5.7S(LS6) |
Y 5.7S(LS6) |
04 |
12551163 |
- |
212 |
Rod, vlv pushY 5.7G(LS1) |
Y 5.7G(LS1) |
16 |
10238852 |
- |
212 |
Rod, vlv pushY 5.7S(LS6) |
Y 5.7S(LS6) |
16 |
10238852 |
- |
213 |
Arm, vlv rkrY 5.7G(LS1) |
Y 5.7G(LS1) |
16 |
10214664 |
- |
213 |
Arm, vlv rkrY 5.7S(LS6) |
Y 5.7S(LS6) |
16 |
10214664 |
- |
214 |
Bolt, vlv rkr arm piv supt(m8x1. 25x52. 5)Y 5.7G(LS1) |
Y 5.7G(LS1) |
16 |
12560961 |
- |
214 |
Bolt, vlv rkr arm piv supt(m8x1. 25x52. 5)Y 5.7S(LS6) |
Y 5.7S(LS6) |
16 |
12560961 |
- |
215 |
Support, vlv rkr arm pivY 5.7G(LS1) |
Y 5.7G(LS1) |
02 |
12552203 |
- |
215 |
Support, vlv rkr arm pivY 5.7S(LS6) |
Y 5.7S(LS6) |
02 |
12552203 |
- |
216 |
Plug, cyl hd core hole(press in cup)(cup, 32. 03x7. 88x1. 27, s30400 ss per sae j405. )Y 5.7G(LS1) |
Y 5.7G(LS1) |
02 |
11562126 |
- |
216 |
Plug, cyl hd core hole(press in cup)(cup, 32. 03x7. 88x1. 27, s30400 ss per sae j405. )Y 5.7S(LS6) |
Y 5.7S(LS6) |
02 |
11562126 |
- |
217 |
Gasket, cyl hdY 5.7G(LS1) |
Y 5.7G(LS1) |
02 |
12589226 |
- |
217 |
Gasket, cyl hdY 5.7S(LS6) |
Y 5.7S(LS6) |
02 |
12589226 |
- |
218 |
Head, cyl(incls head, guides, seats)(exc valves)Y 5.7G(LS1) |
Y 5.7G(LS1) |
02 |
12559855 |
- |
218 |
Head, cyl(incls guides, seats, plug))Y 5.7S(LS6) |
Y 5.7S(LS6) |
02 |
12629049 |
- |
218 |
Head, cylY 5.7S(LS6) |
Y 5.7S(LS6) |
02 |
12629058 |
- |
219 |
Bolt, cyl hd(m8x1. 25x45)Y(LS1) |
Y(LS1) |
|
12558840 |
- |
219 |
Bolt, cyl hd(m8x1. 25x45)Y(LS6) |
Y(LS6) |
|
12558840 |
- |
220 |
Bolt, cyl hd(short)(m11x2. 0x100. 0-6g thd)(w/adhes patch)Y(LS1) |
Y(LS1) |
|
12560745 |
- |
220 |
Bolt, cyl hd(short)(m11x2. 0x100. 0-6g thd)(w/adhes patch)Y(LS6) |
Y(LS6) |
|
12560745 |
- |
221 |
Bolt, cyl hd(long)(hfh, m11x2. 0x155, 50 thd w/adhes patch)Y(LS1) |
Y(LS1) |
|
11588291 |
- |
221 |
Bolt, cyl hd(long)(hfh, m11x2. 0x155, 50 thd w/adhes patch)Y(LS6) |
Y(LS6) |
|
11588291 |
- |
222 |
Seal kit, int vlv stem oil(14. 4mm)(incls 8 seals)Y 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12482063 |
- |
222 |
Seal kit, int vlv stem oil(14. 4mm)(incls 8 seals)Y 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12482063 |
- |
223 |
Spring, vlvY 5.7G(LS1) |
Y 5.7G(LS1) |
16 |
12589774 |
- |
223 |
Spring, vlv(painted blue)Y 5.7S(LS6) |
Y 5.7S(LS6) |
16 |
12625033 |
- |
224 |
Cap, vlv sprY 5.7G(LS1) |
Y 5.7G(LS1) |
16 |
10166344 |
- |
225 |
Key, vlv stemY |
Y |
32 |
10166345 |
- |
226 |
Seal kit, exh vlv stem oil(22. 8mm)(incls 8 seals)Y 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12482062 |
- |
226 |
Seal kit, exh vlv stem oil(22. 8mm)(incls 8 seals)Y 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12482062 |
- |
227 |
Valve, exh(std)Y 5.7G(LS1) |
Y 5.7G(LS1) |
08 |
12563064 |
- |
227 |
Valve, exhY 5.7S(LS6) |
Y 5.7S(LS6) |
08 |
12565312 |
- |
228 |
Valve, int(std)Y 5.7G(LS1) |
Y 5.7G(LS1) |
08 |
12563063 |
- |
228 |
Valve, intY 5.7S(LS6) |
Y 5.7S(LS6) |
08 |
12565311 |
- |
229 |
Plug, cyl hd core hole(m12x1. 5x21. 2)(hex, soc)Y 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12553191 |
- |
229 |
Plug, cyl hd core hole(m12x1. 5x21. 2)(hex, soc)Y 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12553191 |
- |
230 |
Pin, cyl hd locY 5.7G(LS1) |
Y 5.7G(LS1) |
04 |
12570326 |
- |
230 |
Pin, cyl hd locY 5.7S(LS6) |
Y 5.7S(LS6) |
04 |
12570326 |
- |
271 |
Cover, f/injn fuel rl(lh black sight shield) - lhY 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12561503 |
- |
271 |
Cover, f/injn fuel rl(lh red sight shield) - lhY 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12564257 |
- |
272 |
Cover, f/injn fuel rl(rh black sight shield) - rhY 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12561502 |
- |
272 |
Cover, f/injn fuel rl(rh red sight shield) - rhY 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12564258 |
- |
422 |
Seal, oil fil tube(o ring)(27. 94mm i. d. )(size #320)(01. 758)Y |
Y |
01 |
12593348 |
- |
423 |
Tube, oil filY 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12559505 |
- |
423 |
Tube, oil filY 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12559505 |
- |
424 |
Cap, oil fil(dexos, sae 5w30, non-vented, w/seal, w/turning ears, not round)(acdelco #fc244)Y 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12643759 |
- |
424 |
Cap, oil fil(dexos, sae 5w30, non-vented, w/seal, w/turning ears, not round)(acdelco #fc244)Y 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12643759 |
- |
450 |
Seal, oil fil cap(o ring)(27. 94mm i. d. )(size #320)Y |
Y |
01 |
12593348 |
- |
504 |
Gasket, vlv rkr arm cvrY 5.7G(LS1) |
Y 5.7G(LS1) |
02 |
12637683 |
- |
504 |
Gasket, vlv rkr arm cvrY 5.7S(LS6) |
Y 5.7S(LS6) |
02 |
12637683 |
- |
505 |
Cover, vlv rkr arm(incls:cover, gasket, bolt, deflector, fitting) - lhY 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12570427 |
- |
505 |
Cover, vlv rkr arm(incls:cover, gasket, bolt, deflector, fitting) - lhY 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12570427 |
- |
515 |
Grommet, vlv rkr arm cvr bolt(part of 505, 516, 559) |
|
|
|
- |
516 |
Bolt, vlv rkr arm cvr(w/grommet)(m6. 0x1. 0)(w/grommet, sleeve)Y |
Y |
08 |
12577215 |
- |
557 |
Fitting, pcvY 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12567915 |
- |
557 |
Fitting, pcvY 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12567915 |
- |
558 |
Plug, pcv vlv cvrY 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12579145 |
- |
559 |
Cover, vlv rkr arm(incls:cover, gasket, bolt, connector, fitting, baffle, cap)(when replacing cover, trim existing pcv hose to fit or use pcv hose 12582226)(if replacing 2-port valve cover, plug loose pcv hose. ) - rhY 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12582224 |
- |
559 |
Cover, vlv rkr arm(incls:cover, gasket, bolt, connector, fitting, baffle, cap)(when replacing cover, trim existing pcv hose to fit or use pcv hose 12582226)(if replacing 2-port valve cover, plug loose pcv hose. ) - rhY 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12582224 |
- |
719 |
Bracket, ign coil(acdelco #12563288)Y 5.7G(LS1) |
Y 5.7G(LS1) |
02 |
12563288 |
- |
719 |
Bracket, ign coil(acdelco #12563288)Y 5.7S(LS6) |
Y 5.7S(LS6) |
02 |
12563288 |
- |
720 |
Bolt, self tap, m6x1x20, 13. 2 o. d. (ign coil) |
|
|
11519133 |
- |
721 |
Wire, ign coil(acdelco #355s)Y 5.7G(LS1) |
Y 5.7G(LS1) |
02 |
12582190 |
- |
721 |
Wire, ign coil(acdelco #355s)Y 5.7S(LS6) |
Y 5.7S(LS6) |
02 |
12582190 |
- |
722 |
Coil, ign(acdelco #d580)Y 5.7G(LS1) |
Y 5.7G(LS1) |
08 |
12558948 |
- |
722 |
Coil, ign(acdelco #d580)Y 5.7S(LS6) |
Y 5.7S(LS6) |
08 |
12558948 |
- |
723 |
Bolt, ign coil(modified head)(pointed/stud-type-m6x1. 0x38. 6 special)(01. 745)Y 5.7G(LS1) |
Y 5.7G(LS1) |
03 |
12560038 |
- |
723 |
Bolt, ign coil(modified head)(pointed/stud-type-m6x1. 0x38. 6 special)(01. 745)Y 5.7S(LS6) |
Y 5.7S(LS6) |
03 |
12560038 |
- |
724 |
Wire, splg(red leads)(red lead)(acdelco #355f)Y 5.7G(LS1) |
Y 5.7G(LS1) |
08 |
89017271 |
- |
724 |
Wire, splg(red leads)(red lead)(acdelco #355f)Y 5.7S(LS6) |
Y 5.7S(LS6) |
08 |
89017271 |
- |
725 |
Sensor, eng cool temp(mating conn w/leads use 88987993)(01. 150)(acdelco #213-4333)Y |
Y |
01 |
12608814 |
- |
725 |
Sensor, eng cool temp(mating conn w/leads use 88987993)(acdelco #213-4333)Y |
Y |
01 |
12608814 |
- |
725 |
Sensor, eng cool temp(acdelco #213-4514)(all makes)YY07 5.7G(LS1) |
YY07 5.7G(LS1) |
01 |
19236568 |
- |
725 |
Sensor, eng cool temp(acdelco #213-4514)(all makes)YY37 5.7S(LS6) |
YY37 5.7S(LS6) |
01 |
19236568 |
- |
725 |
Sensor, eng cool temp(acdelco #213-4514)(all makes)YY67 5.7G(LS1) |
YY67 5.7G(LS1) |
01 |
19236568 |
- |
726 |
Spark plug, (acdelco #6)(rapidfire)YY07 5.7G(LS1) |
YY07 5.7G(LS1) |
08 |
19250965 |
- |
726 |
Spark plug, (acdelco #6)(rapidfire)YY37 5.7S(LS6) |
YY37 5.7S(LS6) |
08 |
19250965 |
- |
726 |
Spark plug, (acdelco #6)(rapidfire)YY67 5.7G(LS1) |
YY67 5.7G(LS1) |
08 |
19250965 |
- |
726 |
Spark plug, (acdelco #41-962)(platinum)Y 5.7G(LS1) |
Y 5.7G(LS1) |
08 |
19299585 |
- |
726 |
Spark plug, (acdelco #41-962)(platinum)Y 5.7S(LS6) |
Y 5.7S(LS6) |
08 |
19299585 |
- |
731 |
Shield, splg wire(acdelco #8006)Y 5.7G(LS1) |
Y 5.7G(LS1) |
08 |
15336959 |
- |
731 |
Shield, splg wire(acdelco #8006)Y 5.7S(LS6) |
Y 5.7S(LS6) |
08 |
15336959 |
- |
732 |
Stud, ign coil brkt(hfh, m6x1x18)(m6x1x18. 5x14)(03. 330)(acdelco #12554211)Y 5.7G(LS1) |
Y 5.7G(LS1) |
10 |
12554211 |
- |
732 |
Stud, ign coil brkt(hfh, m6x1x18)(m6x1x18. 5x14)(03. 330)(acdelco #12554211)Y 5.7S(LS6) |
Y 5.7S(LS6) |
10 |
12554211 |
- |
752 |
Tube, pcv(from right side rocker arm cover(valve cover) connector to throttle body)Y 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12556454 |
- |
752 |
Tube, pcv(from right side rocker arm cover(valve cover) connector to throttle body)Y 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12556454 |
- |
752 |
Tube, pcv(dirty air)("u" shaped)(160. 2 developed length)Y 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
12594779 |
- |
752 |
Tube, pcv(dirty air)("u" shaped)(160. 2 developed length)Y 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
12594779 |
- |
K01 |
Wire kit, splg(acdelco #9748cc)(all makes)Y 5.7G(LS1),5.7S(LS6) |
Y 5.7G(LS1),5.7S(LS6) |
AR |
88862458 |
- |
K01 |
Wire kit, splg(red leads)(acdelco #748mm)Y 5.7G(LS1) |
Y 5.7G(LS1) |
01 |
89017270 |
- |
K01 |
Wire kit, splg(red leads)(acdelco #748mm)Y 5.7S(LS6) |
Y 5.7S(LS6) |
01 |
89017270 |
- |