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Home > Chevrolet > Silverado > 2003 > 2500HD (2WD) New Style > Model: YB3 M32 CC25903 > Chassis Wiring, Lamps > WIRING HARNESS/ENGINE

2003 Chevrolet Silverado 2500HD (2WD) New Style WIRING HARNESS/ENGINE

Buy genuine GM Chevrolet WIRING HARNESS/ENGINE for your 2003 Chevrolet Silverado 2500HD (2WD) New Style YB3 M32 CC25903.
Key Part No. Description Usage Year
(YY-YY)
Req Qty. LR Retail
Price
Your
Price
Qty.
Add Chevrolet Silverado 2500HD (2WD) New Style WIRING HARNESS/ENGINE to CartCart
002 15306119 CONNECTOR,SEN-THROT POSN(PART OF 1)(GRAY)(10-WAY FEMALE)(W/LEADS)(2.530) CK2 03-05 01
$76.40
$44.07
003 15306009 CONNECTOR,GEN(PART OF 1)(BLACK)(4-WAY FEMALE M/P150)(W/LEADS)(OVAL)(2.530) CK1,2 03-04 01
$45.74
$25.58
003 15306071 CONNECTOR,GEN(PART OF 1)(NATURAL)(1-WAY FEMALE)(W/LEADS) CK2,3 03-05 01
$18.08
$10.11
003 15306329 CONNECTOR,GEN(PART OF 1)(BEIGE)(2-WAY FEMALE)(4-WAY BASE W/LEADS) CK1,2,3 01-05 01
$36.54
$20.44
005 12117372 CONNECTOR,INLINE-TO ELEK TRACT CONT MDL(PART OF 1)(BLACK)(10-WAY MALE)(2.530) CK2,3 01-05 01
$107.68
$62.11
005 88987977 CONNECTOR,INLINE-TO ELEK TRACT CONT MDL(PART OF 1)(16-WAY F W/O LEADS INCLS CONN,TPA,CPA,CBL & STRAIN RELIEF LOC)(3.670) CK1,2,3 01-05 01
$21.53
$14.15
006 15306113 CONNECTOR,SEN-MASS AIRFLOW(SHROUD HAS ROUND EDGES, PURPLE, RECTANGLE)(PART OF 1)(BLACK)(5-WAY FEMALE)(W/LEADS) CK1,2,3 02-07 01
$52.79
$29.52
007 15306302 CONNECTOR,SW-A/C CYCLING SW(PART OF 1)(GRAY)(2-WAY FEMALE)(W/LEADS)(9.186) CK1,2,3 01-05 01
$31.22
$17.46
009 12126486 CONNECTOR,MDL-BLO MOT CONT(PART OF 1)(BLACK)(3-WAY FEMALE)(W/LEADS)(2.694) CK1,2,3 01-05 01
$39.80
$22.26
010 88987997 CONNECTOR,SEN-MAP(PART OF 1)(GRAY)(3-WAY FEMALE)(W/LEADS) CK1,2,3 01-07 01
$47.46
$26.54
011 15306027 CONNECTOR,SOL-EGR VLV(PART OF 1)(GRAY)(5-WAY FEMALE)(W/LEADS)(W/COVER)(2.530) CK1,2,3 01-04 01
$44.30
$24.78
014 88988301 CONNECTOR,SEN-ENG OIL PRESS GA(ROUND)(PART OF 1)(BLACK)(3-WAY FEMALE)(W/LEADS) CK1,2,3 03-07 01
$63.80
$36.80
015 12102621 CONNECTOR,SEN-KNOCK(ENG HARN)(PART OF 1)(GRAY)(1-WAY MALE)(W/LEADS)(2.535) CK1,2,3 01-06 02
$21.10
$11.80
015 12102747 CONNECTOR,SEN-KNOCK(PART OF 1)(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(M/P150)(W/LEADS)(1.203)
Replaced by: 13586114
CK1,2,3 01-05 01
$34.60
$19.35
016 11502848 NUT,HEX STYLE M5X.8X4.45(TO STARTER)(PART OF 1) 01-07 01
$1.39
$0.91
021 15305857 CONNECTOR,INLINE-TO TRANS(PART OF 1)(GRAY)(14-WAY FEMALE)(W/LEADS)(ACTUALLY 20-WAY W/6 CAVITIES MOLDED) CK1,2,3 01-05 01
$130.54
$73.01
022 88987993 CONNECTOR,SEN-VEH SPD(PART OF 1)(GRAY)(2-WAY FEMALE)(W/LEADS)(4.651) CK1,2,3 01-07 01
$53.04
$29.67
023 12085485 CONNECTOR,SW-B/U LP(PART OF 1)(BROWN)(2-WAY MALE)(W/LEADS)(2.535) CK1,2,3 01-07 01
$30.76
$17.74
024 12102747 CONNECTOR,SEN-ENG OIL LVL(PART OF 1)(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(M/P150)(W/LEADS)(1.203)
Replaced by: 13586114
CK1,2,3 01-05 01
$34.60
$19.35
025 15306120 CONNECTOR,SEN-CR/SHF POSN(PART OF 1)(NATURAL)(3-WAY FEMALE)(W/LEADS) CK1,2,3 01-05 01
$44.98
$25.16
026 12102754 CONNECTOR,COIL-IGN(ENG HARN)(PART OF 1)(GRAY)(7-WAY FEMALE)(W/LEADS)(2.530)
Replaced by: 13580883
CK1,2,3 02-05 02
$70.28
$40.54
026 88987184 CONNECTOR,COIL-IGN(GT150)(PART OF 1)(BLACK)(4-WAY FEMALE)(W/LEADS) CK1,2,3 01-06 04
$90.93
$50.85
027 88986451 CONNECTOR,SEN-CM/SHF POSN(W/O SIDE TABS)(PART OF 1)(BLACK)(3-WAY FEMALE)(MP150)(W/LEADS)(2.535)
Replaced by: 13585316
CK1,2,3 03-05 01
$33.24
$18.59
028 12167308 CONNECTOR,MDL-PWRT CONT(PART OF 1)(INCLS SEAL,COVER,RETS)(W/O LEADS)(80-WAY FEMALE USE TERM 12084912 18 GA & TERM 12084913 20 GA) CK1,2,3 01-07 02
$60.63
$39.87
028 12176408 RETAINER,ECM WRG HARN CONN(PART OF 1)(BLUE)(RETAINS 40-WAY CONN) CK1,2,3 01-07 02
$5.69
$3.74
029 12085487 CONNECTOR,INLINE-TO I/P HARN(PART OF 1)(BLACK)(4-WAY FEMALE)(W/LEADS)(2.535) CK1,2,3 02-05 01
$30.68
$17.70
029 12085669 CONNECTOR,INLINE-TO I/P HARN(PART OF 1)(BLACK)(1-WAY MALE)(W/LEADS) CK1,2,3 01-06 01
$39.56
$22.82
029 12101827 CONNECTOR,INLINE-TO I/P HARN(PART OF 1)(BLACK)(8-WAY MALE)(W/LEADS)(2.535) CK1,2,3 03-06 01
$65.22
$37.62
029 12101852 CONNECTOR,INLINE-TO I/P HARN(M/P 150)(PART OF 1)(BLACK)(6-WAY MALE)(W/LEADS)(2.535) CK1,2,3 01-06 01
$68.98
$39.79
029 12129135 CONNECTOR,INLINE-TO I/P HARN(PART OF 1)(BLACK)(4-WAY MALE)(W/O LEADS)(2.694) CK1,2,3 03-06 01
$5.27
$3.45
029 12129490 CONNECTOR,INLINE-TO I/P HARN(FROM LH FRT DR)(PART OF 1)(BLACK)(3-WAY MALE)(W/O LEADS)(CLIP SLOT)(13.100) CK1,2 01-06 01
$5.01
$3.29
029 15304692 CONNECTOR,INLINE-TO I/P HARN(PART OF 1)(BLACK)(18-WAY FEMALE)(W/O LEADS) CK1,2,3 03-06 01
$4.69
$3.08
029 15306039 CONNECTOR,INLINE-TO I/P HARN(SEAT HARN TO BODY HARN, GT150/280)(PART OF 1)(16-WAY MALE)(W/LEADS)(16.490)
Replaced by: 19260871
CK1,2,3 03-06 01
$100.24
$57.82
029 15306231 CONNECTOR,INLINE-TO I/P HARN(PART OF 1)(GRAY)(24-WAY MALE W/O LEADS)(9.656) CK1,2,3 03-06 01
$19.15
$12.60
029 15306371 CONNECTOR,INLINE-TO I/P HARN(FROM HDLNG HARN, GT150)(PART OF 1)(BLACK)(16-WAY MALE)(W/LEADS)(13.100) CK1,2,3 02-06 01
$113.54
$65.49
029 19151490 CONNECTOR,INLINE-TO I/P HARN(PART OF 1)(BLACK)(10-WAY MALE)(W/O LEADS)(W/TPA & CAVITY PLUG)(13.100) CK1,2,3 03-07 01
$19.42
$12.77
029 88986252 CONNECTOR,INLINE-TO I/P HARN(PART OF 1)(BLACK)(12-WAY MALE)(W/LEADS) CK1,2,3 03-06 01
$237.91
$156.44
029 88986267 CONNECTOR,INLINE-TO I/P HARN(FROM FUSE BLK BRK JPR)(PART OF 1)(BLACK)(34.6MM WIDE)(12-WAY FEMALE)(W/LEADS) CK1,2,3 03-07 01
$225.84
$148.50
029 88987998 CONNECTOR,INLINE-TO I/P HARN(PART OF 1)(YELLOW)(4-WAY MALE)(M/P 280)(W/LEADS)(16.712) CK1,2,3 03-07 02
$81.80
$45.75
029 19181245 CONNECTOR,INLINE-TO I/P HARN(2IN WIDE, M/P 150/280)(PART OF 1)(BLACK)(16-WAY MALE)(W/O LEADS) CK1,2,3 01-04 01
$4.32
$2.49
029 13578569 CONNECTOR,INLINE-TO I/P HARN(PART OF 1)(GRAY)(22-WAY MALE)(W/O LEADS) CK1,2,3 03-06 01
$23.13
$15.20
029 88988307 CONNECTOR,INLINE-TO I/P HARN(PART OF 1)(BLACK)(40-WAY MALE)(W/O LEADS)(W/CAM LVR, TPA & STABLZR) CK1,2,3 01-07 01
$25.16
$16.54
030 12065172 CONNECTOR,INLINE-TO CHAS HARN(PART OF 1)(1-WAY FEMALE M/P280)(2.535) CK1,2,3 03-06 01
$7.84
$5.16
030 12101763 CONNECTOR,INLINE-TO CHAS HARN(PART OF 1)(BLACK)(1-WAY FEMALE)(W/LEADS)(2.535) CK1,2,3 01-03 01
$26.60
$14.88
030 12167120 CONNECTOR,INLINE-TO CHAS HARN(M/P 150)(PART OF 1)(BLACK)(2-WAY MALE)(W/LEADS)(OVAL)(4.720) CK1,2,3 03-06 01
$41.14
$23.01
030 15326842 CONNECTOR,INLINE-TO CHAS HARN(PART OF 1)(BLACK)(10-WAY FEMALE)(W/O LEADS)(W/O CPA)(13.100)
Replaced by: 15326843
CK1,2,3(EXC JL4) 03-06 01
$5.40
$3.54
030 15326843 CONNECTOR,INLINE-TO CHAS HARN(PART OF 1)(BLACK)(10-WAY FEMALE)(W/O LEADS)(W/ CPA) CK1,2,3 03-07 01
$5.40
$3.54
030 88953290 CONNECTOR,INLINE-TO CHAS HARN(PART OF 1)(NATURAL)(12-WAY MALE W/LEADS) CK1,2,3 03-05 01
$304.16
$175.44
030 88986245 CONNECTOR,INLINE-TO CHAS HARN(GT280)(PART OF 1)(BLACK)(10-WAY MALE)(W/LEADS, GT280) CK1,2 03-06 01
$197.66
$114.01
030 88986255 CONNECTOR,INLINE-TO CHAS HARN(PART OF 1)(BLACK)(8-WAY FEMALE)(W/LEADS)(3.454)
Replaced by: 13580112
CK259 03-06 01
$159.94
$89.45
030 19167005 CONNECTOR,INLINE-TO CHAS HARN(PART OF 1)(BLACK)(24-WAY MALE)(W/CAV PLGS,TPAS & PLR)(W/O LEADS) CK1,2 03-04 01
$28.46
$18.71
030 15306125 CONNECTOR,INLINE-TO CHAS HARN(PART OF 1)(BLUE)(12-WAY MALE)(W/LEADS)(GT150/280) CK1,2,3 01-06 01
$76.46
$44.10
031 12193906 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(BLACK)(68-WAY FEMALE)(W/O LEADS) CK1,2,3 01-05 01
$13.62
$8.95
031 12193914 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(BLACK)(32-WAY FEMALE)(W/O LEADS) CK1,2,3 01-05 01
$9.18
$6.03
031 12193916 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(RED)(32-WAY FEMALE)(W/O LEADS) CK1,2,3 01-05 01
$9.18
$6.03
031 12193929 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(GREEN)(6-WAY FEMALE)(W/O LEADS) CK1,2,3 03-06 01
$3.58
$2.35
031 15306105 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(CREAM)(6 WAY FEMALE)(LEADS)(2.530) CK1,2,3 03-06 01
$53.60
$30.92
031 15306106 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(BROWN)(6-WAY FEMALE)(W/LEADS)(2.530) CK1,2,3(V92,Z82) 02-06 01
$56.10
$32.35
031 15306107 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(BLACK)(6-WAY FEMALE)(W/LEADS)(2.530) CK1,2,3 03-05 01
$56.10
$32.35
031 15306133 CONNECTOR,BLK-ACSRY WRG JUNC(M/P 480)(PART OF 1)(BLACK)(2-WAY MALE)(W/LEADS)(9.276) CK1,2,3 01-05 01
$35.94
$20.73
031 88986446 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(2-WAY FEMALE)(W/LEADS) CK1,2,3 03-06 01
$75.72
$49.79
031 89046826 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(BROWN)(12-WAY FEMALE)(W/O LEADS) CK1,2,3 03-06 01
$6.48
$4.27
031 88988945 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(LT GRAY)(68-WAY FEMALE)(W/O LEADS) CK1,2,3 02-06 01
$9.36
$6.15
031 19167007 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(RED)(32-WAY FEMALE)(UNSEALED)(W/O LEADS)(W/TPAS) CK1,2,3 01-05 01
$16.30
$10.72
031 19167008 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(BLUE)(8-WAY FEMALE)(SEALED)(W/LEADS)(14GA WIRES)(13.100) CK1,2,3 01-06 01
$68.48
$39.50
031 12167120 CONNECTOR,BLK-ACSRY WRG JUNC(PART OF 1)(BLACK)(2-WAY MALE)(W/LEADS)(OVAL)(4.720) CK1,2,3(03-43-53) 03-05 01
$41.14
$23.01
032 88986255 CONNECTOR,MOT-THROT ACTR(PART OF 1)(BLACK)(8-WAY FEMALE)(W/LEADS)(3.454)
Replaced by: 13580112
CK1,2,3 03-05 01
$159.94
$89.45
032 15305916 CONNECTOR,MOT-THROT ACTR(PART OF 1)(BLACK)(10-WAY FEMALE)(W/LEADS)(3.885) CK2 03-06 01
$91.74
$51.31