BOLT-BRACKET-CAP-CLAMP-COVER-HARNESS-HOSE-PIPE-PLUG-RAIL-REGULATOR-RETAINER KIT-SEAL-STOP-TUBE-VALVE-VALVE KIT, Fuel Injection diagram Lt Truck GMC Sierra 2500HD Reg Cab - 03 Bodystyle (4WD)

PNCPart codeTitleQuantity
1 11611408  BOLT,FUEL PRESS REG ADJ(PART OF 2)(FILLST,M5X1X18,16 THD,805 OD) 02
2 12578463  STOP,F/INJN FUEL RL 01
3 12578463  STOP,F/INJN FUEL RL 01
4 12578463  STOP,F/INJN FUEL RL 01
5 12578463  STOP,F/INJN FUEL RL 01
6 12578463  STOP,F/INJN FUEL RL 01
7 12578463  STOP,F/INJN FUEL RL 01
8 12593800  BRACKET,F/INJN FUEL RL 01
9 12593800  BRACKET,F/INJN FUEL RL 01
10 12593801  BRACKET,F/INJN FUEL RL 01
11 12593801  BRACKET,F/INJN FUEL RL 01
12 12593801  BRACKET,F/INJN FUEL RL 01
13 12611872  VALVE,FUEL PRESS RLF(PART OF 1)(FUEL PRESS REGULATOR 2,IN LEFT FUEL RAIL) 01
14 12620532  RAIL,F/INJN FUEL 01
15 12621663  RAIL,SEQ M/PORT F/INJN FUEL(INCLS 2,3) 01
16 12624346  TUBE,FUEL PRESS REG VAC(92.2MM IN LENGTH)(*KIT1) 01
17 12625893  COVER,INT MANIF(INCLS 2)(3.265) 01
18 12636275  HOSE,FUEL PRESS REG VAC(HOSE ONLY)(ACDelco #12636275) 01
19 12637722  VALVE,FUEL PRESS SERV 01
20 12641035  VALVE,FUEL PRESS REG(PART OF 2)(IN FUEL PUMP) 01
21 12641249  HOSE,FUEL PRESS REG VAC(INCLS 37,38)(INCLS TUBE & CLAMP)(ACDelco #12641249) 01
22 12641250  CLAMP,FUEL PRESS REG(GREY)(-SPRNBND,12 D NOMINAL,WD 8.4) 02
23 12651989  RAIL,F/INJN FUEL(INCLS 5,23) 01
24 12660709  RAIL,M/PORT F/INJN FUEL(HAS CRIMPED CROSSOVER TUBE RETAINER)(INCLS 2,3) 01
25 12660709  RAIL,M/PORT F/INJN FUEL(HAS CRIMPED CROSSOVER TUBE RETAINER) 01
26 12660709  RAIL,M/PORT F/INJN FUEL(HAS CRIMPED CROSSOVER TUBE RETAINER)(INCLS 2,3) 01
27 12660710  RAIL,SEQ M/PORT F/INJN FUEL(INCLS 2,3) 01
28 12660710  RAIL,SEQ M/PORT F/INJN FUEL 01
29 20972357  PIPE,FUEL FEED & EVAP EMIS RR(PIPE ONLY) 01
30 22990973  SEAL,FUEL PRESS REG 01
31 22991060  BRACKET,F/INJN FUEL RL(OUTER) 01
32 22991060  BRACKET,F/INJN FUEL RL(OUTER) 01
33 22991061  BRACKET,F/INJN FUEL RL(INNER) 01
34 22991061  BRACKET,F/INJN FUEL RL(INNER) 01
35 22991062  RAIL,F/INJN FUEL(UPPER)(TOP) 02
36 22991064  PLUG,F/INJN FUEL RL 01
37 22991065  RAIL,F/INJN FUEL(LOWER)(BOTTOM) 04
38 22991072  BRACKET,F/INJN FUEL RL(OUTER) 01
39 22991072  BRACKET,F/INJN FUEL RL(OUTER) 01
40 22991084  BRACKET,F/INJN FUEL RL(CROSSBAR)(CONNECTS R : L CNG RAIL ASSEMBLIES) 01
41 23188812  HOSE,FUEL PRESS REG VAC 01
42 23188820  HOSE,FUEL PRESS REG VAC(CNG 1/4) 01
43 23188821  HOSE,FUEL PRESS REG VAC(INSULATOR-VAC HOSE) 01
44 25532662  CAP,FUEL PRESS SERV VLV(PART OF 1)(CAP FOR PRESSURE TEST SCHRADER VALVE)(3.163)(ACDelco #214-1044) 01
45 25887461  COVER,INT MANIF(3.265) 01
46 25989385  PIPE,FUEL FEED & EVAP EMIS RR(INCLS CONNECTORS) 01
47 25989385  PIPE,FUEL FEED & EVAP EMIS RR(INCLS CONNECTORS) 01
48 89060523  VALVE KIT,FUEL PRESS SERV(ACDelco #89060523) 01
49 94011618  SEAL,FUEL PRESS SERV VLV STEM CONN(O RING)(3.470) 01