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Parts found for 2003 Chevrolet Silverado 1500 SS 4WD > Starter, Generator, Ignition, Electrical, Lamps > Wiring Harness/Engine

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  •  
    BOLT, Hex Make Sure These Fit  
  • GM 11514623
    BOLT, HEXAGON W/CONICAL WASHER,M6X1X20(ENGINE WIRING HARNESS CLIP)
    $1.78
    $1.14
  • GM 11561048
    BOLT, HEXAGON W/FL WASHER-3/8-16X.625,.82 OUTSIDE DIAMETER,GM275 STEEL, GMW3200 FINISH(ENGINE WIRING HARNESS GROUND)
    Require Quantity: 02
    Package Quantity: 1
    $4.12
    $2.63
    Ships in 1-3 Business Days
  • GM 11515755
    BOLT, HEXAGON,M8X1.25X16,15 THREAD,18 O.D.,10.9,7114M(ENGINE WIRING HARNESS GROUND)(TOGETHER WITH 12345493 REPLCS 25534835)
    Require Quantity: 02
    Package Quantity: 1
    $5.88
    $3.75
  •  
    CONNECTOR, A/C Compressor (Internal Parts) Make Sure These Fit  
  • GM 15306302
    CONNECTOR, SWITCH-A/C CYCLING SWITCH(GRAY)(2-WAY FEMALE)(W/LEADS)(9.186)
    $32.94
    $18.42
    Ships in 1-3 Business Days
  • GM 15306302
    CONNECTOR, SWITCH-A/C CYCLING SWITCH(PART OF 1)(GRAY)(2-WAY FEMALE)(W/LEADS)(9.186)
    $32.94
    $18.42
    Ships in 1-3 Business Days
  •  
    CONNECTOR, Back Up Lamp Make Sure These Fit  
  • GM 12085485
    CONNECTOR, SWITCH-BACK UP LAMP(PART OF 1)(BROWN)(2-WAY MALE)(W/LEADS)(2.535)
    Fitting Vehicle Options: CK1,2,3
    $32.47
    $18.17
    Ships in 1-3 Business Days
  • GM 88987185
    CONNECTOR, SWITCH-PARKING/NEUTRAL POSITION(PART OF 1)(BLACK)(4-WAY FEMALE)(W/LEADS)(2.530)
    Fitting Vehicle Options: CK2,3(L18)
    $55.12
    $30.83
    Ships in 1-3 Business Days
  • GM 15305887
    CONNECTOR, SWITCH-PARKING/NEUTRAL POSITION(PART OF 1)(GRAY)(7-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK2,3(L18)
    $139.63
    $78.09
    Ships in 1-3 Business Days
  •  
    CONNECTOR, Chassis Electrical Make Sure These Fit  
  • GM 12065172
    CONNECTOR, INLINE-TO CHASSIS HARNESS(1-WAY FEMALE M/P280)(2.535)
    Fitting Vehicle Options: CK1,2,3
    $8.33
    $5.32
    Ships in 1-3 Business Days
  • GM 15326843
    CONNECTOR, INLINE-TO CHASSIS HARNESS(BLACK)(10-WAY FEMALE)(W/O LEADS)(W/ CONNECTOR POSITION ASSURANCE)
    Fitting Vehicle Options: CK1,2,3
    $5.74
    $3.66
    Ships in 1-3 Business Days
  • GM 12101763
    CONNECTOR, INLINE-TO CHASSIS HARNESS(BLACK)(1-WAY FEMALE)(W/LEADS)(2.535)
    Fitting Vehicle Options: CK1,2,3
    $28.13
    $15.73
    Ships in 1-3 Business Days
  • GM 19167005
    CONNECTOR, INLINE-TO CHASSIS HARNESS(BLACK)(24-WAY MALE)(W/CAVITY PLGS,TPAS & PILLAR)(W/O LEADS)
    Fitting Vehicle Options: CK1,2
    $30.18
    $19.26
    Ships in 1-3 Business Days
  • GM 13580112
    CONNECTOR, INLINE-TO CHASSIS HARNESS(BLACK)(8-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK259
    $168.90
    $94.47
    Ships in 1-3 Business Days
  • GM 15306125
    CONNECTOR, INLINE-TO CHASSIS HARNESS(BLUE)(12-WAY MALE)(W/LEADS)(GT150/280)
    Fitting Vehicle Options: CK1,2,3
    $80.73
    $45.15
    Ships in 1-3 Business Days
  • GM 13587166
    CONNECTOR, INLINE-TO CHASSIS HARNESS(GRAY)(1-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $54.61
    $30.59
    Ships in 1-3 Business Days
  • GM 88986245
    CONNECTOR, INLINE-TO CHASSIS HARNESS(GT280)(BLACK)(10-WAY MALE)(W/LEADS, GT280)
    Fitting Vehicle Options: CK1,2
    $208.75
    $116.76
    Ships in 1-3 Business Days
  • GM 88986245
    CONNECTOR, INLINE-TO CHASSIS HARNESS(GT280)(PART OF 1)(BLACK)(10-WAY MALE)(W/LEADS, GT280)
    Fitting Vehicle Options: CK1,2
    $208.75
    $116.76
    Ships in 1-3 Business Days
  • GM 12167120
    CONNECTOR, INLINE-TO CHASSIS HARNESS(METRI-PACK 150)(BLACK)(2-WAY MALE)(W/LEADS)(OVAL)(MATING CONNECT W/LEADS USE 12102747)(4.720)
    Fitting Vehicle Options: CK1,2,3
    $43.46
    $24.31
    Ships in 1-3 Business Days
  • GM 12167120
    CONNECTOR, INLINE-TO CHASSIS HARNESS(METRI-PACK 150)(PART OF 1)(BLACK)(2-WAY MALE)(W/LEADS)(OVAL)(MATING CONNECT W/LEADS USE 12102747)(4.720)
    Fitting Vehicle Options: CK1,2,3
    $43.46
    $24.31
    Ships in 1-3 Business Days
  • GM 88953290
    CONNECTOR, INLINE-TO CHASSIS HARNESS(NATURAL)(12-WAY MALE W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $321.19
    $179.65
    Ships in 1-3 Business Days
  • GM 15326942
    CONNECTOR, INLINE-TO CHASSIS HARNESS(PART OF 1)(12-WAY MALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2(06-36)
    $4.82
    $3.08
    Ships in 1-3 Business Days
  • GM 13580884
    CONNECTOR, INLINE-TO CHASSIS HARNESS(PART OF 1)(13.100)
    Fitting Vehicle Options: CK159,259(06)(K53)(EXPORT)
    $56.62
    $31.71
    Ships in 1-3 Business Days
  • GM 12065172
    CONNECTOR, INLINE-TO CHASSIS HARNESS(PART OF 1)(1-WAY FEMALE M/P280)(2.535)
    Fitting Vehicle Options: CK1,2,3
    $8.33
    $5.32
    Ships in 1-3 Business Days
  • GM 15326843
    CONNECTOR, INLINE-TO CHASSIS HARNESS(PART OF 1)(BLACK)(10-WAY FEMALE)(W/O LEADS)(W/ CONNECTOR POSITION ASSURANCE)
    Fitting Vehicle Options: CK1,2,3
    $5.74
    $3.66
    Ships in 1-3 Business Days
  • GM 12101763
    CONNECTOR, INLINE-TO CHASSIS HARNESS(PART OF 1)(BLACK)(1-WAY FEMALE)(W/LEADS)(2.535)
    Fitting Vehicle Options: CK1,2,3
    $28.13
    $15.73
    Ships in 1-3 Business Days
  • GM 19167005
    CONNECTOR, INLINE-TO CHASSIS HARNESS(PART OF 1)(BLACK)(24-WAY MALE)(W/CAVITY PLGS,TPAS & PILLAR)(W/O LEADS)
    Fitting Vehicle Options: CK1,2
    $30.18
    $19.26
    Ships in 1-3 Business Days
  • GM 19151508
    CONNECTOR, INLINE-TO CHASSIS HARNESS(PART OF 1)(BLACK)(38-WAY MALE)(W/STABILIZER, TERMINAL POSITION ASSURANCE & CAVITY PLUGS)
    Fitting Vehicle Options: CK1,2(06-36)
    $29.68
    $16.60
    Ships in 1-3 Business Days
  • GM 13580112
    CONNECTOR, INLINE-TO CHASSIS HARNESS(PART OF 1)(BLACK)(8-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK259
    $168.90
    $94.47
    Ships in 1-3 Business Days
  • GM 15306125
    CONNECTOR, INLINE-TO CHASSIS HARNESS(PART OF 1)(BLUE)(12-WAY MALE)(W/LEADS)(GT150/280)
    Fitting Vehicle Options: CK1,2,3
    $80.73
    $45.15
    Ships in 1-3 Business Days
  • GM 13587166
    CONNECTOR, INLINE-TO CHASSIS HARNESS(PART OF 1)(GRAY)(1-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $54.61
    $30.59
    Ships in 1-3 Business Days
  • GM 88953290
    CONNECTOR, INLINE-TO CHASSIS HARNESS(PART OF 1)(NATURAL)(12-WAY MALE W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $321.19
    $179.65
    Ships in 1-3 Business Days
  • GM 13580103
    CONNECTOR, INLINE-TO CHASSIS HARNESS(ROUND, GT150)(PART OF 1)(BLACK)(2-WAY MALE)(W/LEADS)
    Fitting Vehicle Options: CK259(06)
    $48.95
    $27.38
    Ships in 1-3 Business Days
  • GM 15306199
    CONNECTOR, INLINE-TO ENGINE HARNESS(12-WAY FEMALE)(W/LEADS)(GT150,280)
    Fitting Vehicle Options: CK1,2,3
    $87.10
    $48.72
    Ships in 1-3 Business Days
  • GM 88988438
    CONNECTOR, INLINE-TO ENGINE HARNESS(12-WAY FEMALE)(W/O LEADS)(GT 150/280)
    Fitting Vehicle Options: CK1,2,3
    $5.70
    $3.19
    Ships in 1-3 Business Days
  • GM 12160782
    CONNECTOR, INLINE-TO ENGINE HARNESS(20-WAY M)(W/O LEADS)
    Fitting Vehicle Options: CK2(MN8)
    $10.40
    $6.64
    Ships in 1-3 Business Days
  • GM 15306348
    CONNECTOR, INLINE-TO ENGINE HARNESS(4 END TERMS ARE 2.8MM WIDE AND 12 MIDDLE TERMS ARE 1.5MM WIDE)(BLACK)(16-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $129.46
    $72.41
    Ships in 1-3 Business Days
  • GM 12085212
    CONNECTOR, INLINE-TO ENGINE HARNESS(BATTERY NEGATIVE)(BLACK)(2-WAY FEMALE)(W/LEADS)(METRI-PACK 480)(2.535)
    Fitting Vehicle Options: CK1,2,3(9L4)
    $70.15
    $39.24
    Ships in 1-3 Business Days
  • GM 19153767
    CONNECTOR, INLINE-TO ENGINE HARNESS(BLACK)(24-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK2,3(LLY,LB7)
    $4.12
    $2.63
    Ships in 1-3 Business Days
  • GM 19151507
    CONNECTOR, INLINE-TO ENGINE HARNESS(BLACK)(38-WAY FEMALE)(W/TERMINAL POSITION ASSURANCE,SEAL,CAVITY PLUGS,BRACKET & CM LEVER)
    Fitting Vehicle Options: CK2,3(03-43-53)(LB7,LLY)
    $21.48
    $13.71
    Ships in 1-3 Business Days
  • GM 15326833
    CONNECTOR, INLINE-TO ENGINE HARNESS(BLACK)(6-WAY MALE)(W/O LEADS)
    Fitting Vehicle Options: CK2,3(03-43-53)
    $5.48
    $3.49
    Ships in 1-3 Business Days
  • GM 15326840
    CONNECTOR, INLINE-TO ENGINE HARNESS(BLACK)(8-WAY MALE)(W/O LEADS)
    Fitting Vehicle Options: CK259
    Replaced by: 13587152
    $84.83
    $47.44
    Ships in 1-3 Business Days
  • GM 12167120
    CONNECTOR, INLINE-TO ENGINE HARNESS(FROM KNOCK SENSOR JMP, METRI-PACK 150)(BLACK)(2-WAY MALE)(W/LEADS)(OVAL)(MATING CONNECT W/LEADS USE 12102747)(4.720)
    Fitting Vehicle Options: CK1,2,3
    $43.46
    $24.31
    Ships in 1-3 Business Days
  • GM 12102490
    CONNECTOR, INLINE-TO ENGINE HARNESS(GRAY)(7-WAY MALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $69.80
    $39.04
    Ships in 1-3 Business Days
  • GM 89046633
    CONNECTOR, INLINE-TO ENGINE HARNESS(GT150, FROM 4 WHEEL DRIVE HARNESS)(BLACK)(2-WAY MALE)(W/LEADS)
    Fitting Vehicle Options: K1,2,3(NP1,NP2,NP8)
    $52.83
    $29.54
    Ships in 1-3 Business Days
  • GM 12117025
    CONNECTOR, INLINE-TO ENGINE HARNESS(TRANSFER CASE)(BLACK)(3-WAY FEMALE)(W/LEADS)(2.383)
    Fitting Vehicle Options: K1,2,3
    $37.01
    $20.69
    Ships in 1-3 Business Days
  • GM 88987501
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(12-WAY MALE GT)(W/O LEADS)
    Fitting Vehicle Options: K1,2,3
    --
    --
  • GM 19181245
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(2IN WIDE, METRI-PACK 150/280)(BLACK)(16-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    $4.57
    $2.56
    Ships in 1-3 Business Days
  • GM 19181245
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(2IN WIDE, METRI-PACK 150/280)(PART OF 1)(BLACK)(16-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    $4.57
    $2.56
    Ships in 1-3 Business Days
  • GM 19151490
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(BLACK)(10-WAY MALE)(W/O LEADS)(W/TERMINAL POSITION ASSURANCE & CAVITY PLUG)(13.100)
    Fitting Vehicle Options: CK1,2,3
    $20.62
    $13.16
    Ships in 1-3 Business Days
  • GM 88986252
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(BLACK)(12-WAY MALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $251.20
    $160.37
    Ships in 1-3 Business Days
  • GM 15304692
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(BLACK)(18-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    $4.96
    $3.17
    Ships in 1-3 Business Days
  • GM 12085669
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(BLACK)(1-WAY MALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $41.76
    $23.36
    Ships in 1-3 Business Days
  • GM 15300003
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(BLACK)(3-WAY MALE)(W/O LEADS)(METRI-PACK 280-BODY ONLY)
    Fitting Vehicle Options: K1,2,3
    $4.25
    $2.71
    Ships in 1-3 Business Days
  • GM 88988307
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(BLACK)(40-WAY MALE)(W/O LEADS)(W/CAM LEVER, TERMINAL POSITION ASSURANCE & STABLZR)
    Fitting Vehicle Options: CK1,2,3
    $26.70
    $17.05
    Ships in 1-3 Business Days
  • GM 12085487
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(BLACK)(4-WAY FEMALE)(W/LEADS)(2.535)
    Fitting Vehicle Options: CK1,2,3
    $31.45
    $17.61
    Ships in 1-3 Business Days
  • GM 12129135
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(BLACK)(4-WAY MALE)(W/O LEADS)(2.694)
    Fitting Vehicle Options: CK1,2,3
    $5.55
    $3.54
    Ships in 1-3 Business Days
  • GM 15326829
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(BLACK)(6-WAY FEMALE GT150)(W/O LEADS)(HAS FULL SHROUD)
    Fitting Vehicle Options: CK2,3(LB7,L18,ML6,M74)
    Replaced by: 88988944
    $110.98
    $62.15
    Ships in 1-3 Business Days
  • GM 12101827
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(BLACK)(8-WAY MALE)(W/LEADS)(2.535)
    Fitting Vehicle Options: CK1,2,3
    Replaced by: 13584253
    $45.17
    $25.26
    Ships in 1-3 Business Days
  • GM 88986267
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(FROM FUSE BLOCK BRAKE JUMPER)(BLACK)(34.6MM WIDE)(12-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $232.61
    $148.50
    Ships in 1-3 Business Days
  • GM 88986267
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(FROM FUSE BLOCK BRAKE JUMPER)(PART OF 1)(BLACK)(34.6MM WIDE)(12-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $232.61
    $148.50
    Ships in 1-3 Business Days
  • GM 15306371
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(FROM HEADLINING HARNESS, GT150)(BLACK)(16-WAY MALE)(W/LEADS)(13.100)
    Fitting Vehicle Options: CK1,2,3
    $119.88
    $67.05
    Ships in 1-3 Business Days
  • GM 15306371
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(FROM HEADLINING HARNESS, GT150)(PART OF 1)(BLACK)(16-WAY MALE)(W/LEADS)(13.100)
    Fitting Vehicle Options: CK1,2,3
    $119.88
    $67.05
    Ships in 1-3 Business Days
  • GM 12129490
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(FROM LH FRONT DR)(BLACK)(3-WAY MALE)(W/O LEADS)(CLIP SLOT)(13.100)
    Fitting Vehicle Options: CK1,2
    $5.17
    $3.29
    Ships in 1-3 Business Days
  • GM 12129490
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(FROM LH FRONT DR)(PART OF 1)(BLACK)(3-WAY MALE)(W/O LEADS)(CLIP SLOT)(13.100)
    Fitting Vehicle Options: CK1,2
    $5.17
    $3.29
    Ships in 1-3 Business Days
  • GM 13578569
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(GRAY)(22-WAY MALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    $24.54
    $15.67
    Ships in 1-3 Business Days
  • GM 15306231
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(GRAY)(24-WAY MALE W/O LEADS)(9.656)
    Fitting Vehicle Options: CK1,2,3
    $19.44
    $12.41
    Ships in 1-3 Business Days
  • GM 13584094
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(GT150)(BLACK)(6-WAY FEMALE)(W/LEADS)(2.383)
    Fitting Vehicle Options: CK2,3(LB7,L18,ML6,M74)
    $31.34
    $17.53
    Ships in 1-3 Business Days
  • GM 13584094
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(GT150)(PART OF 1)(BLACK)(6-WAY FEMALE)(W/LEADS)(2.383)
    Fitting Vehicle Options: CK2,3(LB7,L18,ML6,M74)
    $31.34
    $17.53
    Ships in 1-3 Business Days
  • GM 12101852
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(METRI-PACK 150)(BLACK)(6-WAY MALE)(W/LEADS)(2.535)
    Fitting Vehicle Options: CK1,2,3
    $72.82
    $40.73
    Ships in 1-3 Business Days
  • GM 12101852
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(METRI-PACK 150)(PART OF 1)(BLACK)(6-WAY MALE)(W/LEADS)(2.535)
    Fitting Vehicle Options: CK1,2,3
    $72.82
    $40.73
    Ships in 1-3 Business Days
  • GM 88987501
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(12-WAY MALE GT)(W/O LEADS)
    Fitting Vehicle Options: K1,2,3
    --
    --
  • GM 19151490
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(BLACK)(10-WAY MALE)(W/O LEADS)(W/TERMINAL POSITION ASSURANCE & CAVITY PLUG)(13.100)
    Fitting Vehicle Options: CK1,2,3
    $20.62
    $13.16
    Ships in 1-3 Business Days
  • GM 88986252
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(BLACK)(12-WAY MALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $251.20
    $160.37
    Ships in 1-3 Business Days
  • GM 15304692
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(BLACK)(18-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    $4.96
    $3.17
    Ships in 1-3 Business Days
  • GM 12085669
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(BLACK)(1-WAY MALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $41.76
    $23.36
    Ships in 1-3 Business Days
  • GM 19153767
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(BLACK)(24-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2(06-36)
    $4.12
    $2.63
    Ships in 1-3 Business Days
  • GM 15300003
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(BLACK)(3-WAY MALE)(W/O LEADS)(METRI-PACK 280-BODY ONLY)
    Fitting Vehicle Options: K1,2,3
    $4.25
    $2.71
    Ships in 1-3 Business Days
  • GM 88988307
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(BLACK)(40-WAY MALE)(W/O LEADS)(W/CAM LEVER, TERMINAL POSITION ASSURANCE & STABLZR)
    Fitting Vehicle Options: CK1,2,3
    $26.70
    $17.05
    Ships in 1-3 Business Days
  • GM 12085487
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(BLACK)(4-WAY FEMALE)(W/LEADS)(2.535)
    Fitting Vehicle Options: CK1,2,3
    $31.45
    $17.61
    Ships in 1-3 Business Days
  • GM 12129135
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(BLACK)(4-WAY MALE)(W/O LEADS)(2.694)
    Fitting Vehicle Options: CK1,2,3
    $5.55
    $3.54
    Ships in 1-3 Business Days
  • GM 15326829
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(BLACK)(6-WAY FEMALE GT150)(W/O LEADS)(HAS FULL SHROUD)
    Fitting Vehicle Options: CK2,3(LB7,L18,ML6,M74)
    Replaced by: 88988944
    $110.98
    $62.15
    Ships in 1-3 Business Days
  • GM 12101827
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(BLACK)(8-WAY MALE)(W/LEADS)(2.535)
    Fitting Vehicle Options: CK1,2,3
    Replaced by: 13584253
    $45.17
    $25.26
    Ships in 1-3 Business Days
  • GM 13578569
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(GRAY)(22-WAY MALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    $24.54
    $15.67
    Ships in 1-3 Business Days
  • GM 15306231
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(GRAY)(24-WAY MALE W/O LEADS)(9.656)
    Fitting Vehicle Options: CK1,2,3
    $19.44
    $12.41
    Ships in 1-3 Business Days
  • GM 88987998
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(PART OF 1)(YELLOW)(4-WAY MALE)(METRI-PACK 280)(W/LEADS)(16.712)
    Fitting Vehicle Options: CK1,2,3
    Require Quantity: 02
    Package Quantity: 1
    $86.37
    $48.30
    Ships in 1-3 Business Days
  • GM 19260871
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(SEAT HARNESS TO BODY HARNESS, GT150/280)
    Fitting Vehicle Options: CK1,2,3
    $105.86
    $59.21
    Ships in 1-3 Business Days
  • GM 19260871
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(SEAT HARNESS TO BODY HARNESS, GT150/280)(PART OF 1)
    Fitting Vehicle Options: CK1,2,3
    $105.86
    $59.21
    Ships in 1-3 Business Days
  • GM 88987998
    CONNECTOR, INLINE-TO INSTRUMENT PANEL HARNESS(YELLOW)(4-WAY MALE)(METRI-PACK 280)(W/LEADS)(16.712)
    Fitting Vehicle Options: CK1,2,3
    Require Quantity: 02
    Package Quantity: 1
    $86.37
    $48.30
    Ships in 1-3 Business Days
  • GM 12186609
    CONNECTOR, INLINE-TO TRANS(BLACK)(20-WAY FEMALE)(METRI-PACK 100)(W/O LEADS)
    Fitting Vehicle Options: CK2,3(M74)
    Replaced by: 19328670
    $29.88
    $19.07
    Ships in 1-3 Business Days
  • GM 15305857
    CONNECTOR, INLINE-TO TRANS(GRAY)(14-WAY FEMALE)(W/LEADS)(ACTUALLY 20-WAY W/6 CAVITIES MOLDED)
    Fitting Vehicle Options: CK1,2,3
    $137.84
    $77.09
    Ships in 1-3 Business Days
  • GM 12186609
    CONNECTOR, INLINE-TO TRANS(PART OF 1)(BLACK)(20-WAY FEMALE)(METRI-PACK 100)(W/O LEADS)
    Fitting Vehicle Options: CK2,3(M74)
    Replaced by: 19328670
    $29.88
    $19.07
    Ships in 1-3 Business Days
  • GM 15305857
    CONNECTOR, INLINE-TO TRANS(PART OF 1)(GRAY)(14-WAY FEMALE)(W/LEADS)(ACTUALLY 20-WAY W/6 CAVITIES MOLDED)
    Fitting Vehicle Options: CK1,2,3
    $137.84
    $77.09
    Ships in 1-3 Business Days
  •  
    CONNECTOR, Computer Control Sensors Make Sure These Fit  
  • GM 15305801
    CONNECTOR, INLINE-TO OXYGEN SENSOR(PART OF 1)(BLACK)(4-WAY MALE)(W/LEADS)(2.530)
    Fitting Vehicle Options: CK3
    $59.12
    $33.11
    Ships in 1-3 Business Days
  • GM 15306365
    CONNECTOR, INLINE-TO OXYGEN SENSOR(PART OF 1)(GRAY)(4-WAY FEMALE)(METRI-PACK 150)(W/ LEADS)
    Fitting Vehicle Options: CK3
    $63.47
    $35.53
    Ships in 1-3 Business Days
  • GM 15306311
    CONNECTOR, INLINE-TO OXYGEN SENSOR(PART OF 1)(GRAY)(4-WAY MALE)(METRI-PACK 150)(W/LEADS)
    Fitting Vehicle Options: CK3
    $61.97
    $34.67
    Ships in 1-3 Business Days
  • GM 88987997
    CONNECTOR, SENSOR-MAP(PART OF 1)(GRAY)(3-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $50.12
    $28.03
    Ships in 1-3 Business Days
  • GM 15306113
    CONNECTOR, SENSOR-MASS AIRFLOW(SHROUD HAS ROUND EDGES, PURPLE, RECTANGLE)(BLACK)(5-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $55.75
    $31.18
    Ships in 1-3 Business Days
  • GM 15306113
    CONNECTOR, SENSOR-MASS AIRFLOW(SHROUD HAS ROUND EDGES, PURPLE, RECTANGLE)(PART OF 1)(BLACK)(5-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $55.75
    $31.18
    Ships in 1-3 Business Days
  • GM 88953157
    CONNECTOR, SENSOR-MASS AIRFLOW(WHITE)(5-WAY FEMALE 090II SEALED)(W/LEADS)
    Fitting Vehicle Options: CK2,3(LB7,ML6,M74)
    $59.16
    $33.13
    Ships in 1-3 Business Days
  • GM 88987993
    CONNECTOR, SENSOR-VEHICLE SPEED(GRAY)(2-WAY FEMALE)(W/LEADS)(4.651)
    Fitting Vehicle Options: CK1,2,3
    $55.99
    $31.31
    Ships in 1-2 Business Days
  • GM 88987993
    CONNECTOR, SENSOR-VEHICLE SPEED(PART OF 1)(GRAY)(2-WAY FEMALE)(W/LEADS)(4.651)
    Fitting Vehicle Options: CK1,2,3
    $55.99
    $31.31
    Ships in 1-2 Business Days
  •  
    CONNECTOR, Distributor (also Knock Sensor) Make Sure These Fit  
  • GM 88987997
    CONNECTOR, SENSOR-CAMSHAFT POSITION(PART OF 1)(GRAY)(3-WAY FEMALE)(W/LEADS)(3.682)
    Fitting Vehicle Options: CK2,3(L18)
    $50.12
    $28.03
    Ships in 1-3 Business Days
  • GM 13585316
    CONNECTOR, SENSOR-CAMSHAFT POSITION(W/O SIDE TABS)(PART OF 1)(BLACK)(3-WAY FEMALE)(2.535)
    Fitting Vehicle Options: CK1,2,3
    $35.10
    $19.63
    Ships in 1 Business Day
  • GM 15306120
    CONNECTOR, SENSOR-CRANKSHAFT POSITION(PART OF 1)(NATURAL)(3-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $47.52
    $26.58
    Ships in 1-3 Business Days
  • GM 12102621
    CONNECTOR, SENSOR-KNOCK(ENGINE HARNESS)(PART OF 1)(GRAY)(1-WAY MALE)(W/LEADS)(2.535)
    Fitting Vehicle Options: CK1,2,3
    Require Quantity: 02
    Package Quantity: 1
    $22.28
    $12.46
    Ships in 1-3 Business Days
  • GM 15306376
    CONNECTOR, SENSOR-KNOCK(PART OF 1)(1-WAY FEMALE)(W/LEADS)(METRI-PACK 150)
    Fitting Vehicle Options: CK2,3(L18)
    Require Quantity: 02
    Package Quantity: 1
    $29.73
    $16.62
    Ships in 1-3 Business Days
  • GM 13586114
    CONNECTOR, SENSOR-KNOCK(PART OF 1)(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(W/LEADS)(1.203)
    Fitting Vehicle Options: CK1,2,3
    $36.55
    $20.45
    Ships in 1 Business Day
  •  
    CONNECTOR, Electronic Brake Control Make Sure These Fit  
  • GM 88987977
    CONNECTOR, INLINE-TO ELECTRONIC TRACTION CONTROL MODULE(PART OF 1)(16-WAY F W/O LEADS INCLUDES CONNECT,TERMINAL POSITION ASSURANCE,CONNECTOR POSITION ASSURANCE,CABLE & STRAIN RELIEF LOCATING)(3.670)
    Fitting Vehicle Options: CK1,2,3
    $22.83
    $14.57
    Ships in 1-3 Business Days
  • GM 12117372
    CONNECTOR, INLINE-TO ELECTRONIC TRACTION CONTROL MODULE(PART OF 1)(BLACK)(10-WAY MALE)(2.530)
    Fitting Vehicle Options: CK2,3
    $113.71
    $63.60
    Ships in 1-3 Business Days
  •  
    CONNECTOR, Emission Control System Make Sure These Fit  
  • GM 12167308
    CONNECTOR, MODULE-POWERTRAIN CONTROL(ENGINE HARNESS)(INCLUDES SEAL,COVER,RETS)(W/O LEADS)(80-WAY FEMALE USE TERMINAL 12084912 18 GAGE & TERMINAL 12084913 20 GAGE)
    Fitting Vehicle Options: CK2,3(LB7)
    Require Quantity: 02
    Package Quantity: 1
    $64.35
    $41.08
    Ships in 1-3 Business Days
  • GM 12167308
    CONNECTOR, MODULE-POWERTRAIN CONTROL(PART OF 1)(INCLUDES SEAL,COVER,RETS)(W/O LEADS)(80-WAY FEMALE USE TERMINAL 12084912 18 GAGE & TERMINAL 12084913 20 GAGE)
    Fitting Vehicle Options: CK1,2,3
    Require Quantity: 02
    Package Quantity: 1
    $64.35
    $41.08
    Ships in 1-3 Business Days
  • GM 12167308
    CONNECTOR, MODULE-POWERTRAIN CONTROL(TO BLACK ENAMEL HIGH COMPRESSION WHEN PART # AVAIL)(INCLUDES SEAL,COVER,RETS)(W/O LEADS)(80-WAY FEMALE USE TERMINAL 12084912 18 GAGE & TERMINAL 12084913 20 GAGE)
    Fitting Vehicle Options: CK1,2,3
    Require Quantity: 02
    Package Quantity: 1
    $64.35
    $41.08
    Ships in 1-3 Business Days
  • GM 15306027
    CONNECTOR, SOLENOID-EGR VALVE(PART OF 1)(LIGHT GRAY)(5-WAY FEMALE)(W/LEADS)(W/COVER)(2.530)
    Fitting Vehicle Options: CK2,3
    $46.78
    $26.20
    Ships in 1-3 Business Days
  •  
    CONNECTOR, Engine Oil Level Make Sure These Fit  
  • GM 13586114
    CONNECTOR, SENSOR-ENGINE OIL LEVEL(PART OF 1)(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(W/LEADS)(1.203)
    Fitting Vehicle Options: CK1,2,3
    $36.55
    $20.45
    Ships in 1 Business Day
  • GM 88953151
    CONNECTOR, SENSOR-ENGINE OIL LEVEL(PART OF 1)(NATURAL)(2-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK2,3(L18)
    --
    --
  •  
    CONNECTOR, Generator Make Sure These Fit  
  • GM 15306329
    CONNECTOR, GENERATOR(BEIGE)(2-WAY FEMALE)(4-WAY BASE W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $38.56
    $21.57
    Ships in 1 Business Day
  • GM 15306009
    CONNECTOR, GENERATOR(BLACK)(4-WAY FEMALE M/P150)(W/LEADS)(OVAL)(2.530)
    Fitting Vehicle Options: CK1,2
    $48.30
    $27.01
    Ships in 1-3 Business Days
  • GM 15306071
    CONNECTOR, GENERATOR(NATURAL)(1-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK2,3
    $19.11
    $10.68
    Ships in 1-3 Business Days
  • GM 15306329
    CONNECTOR, GENERATOR(PART OF 1)(BEIGE)(2-WAY FEMALE)(4-WAY BASE W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $38.56
    $21.57
    Ships in 1 Business Day
  • GM 15306009
    CONNECTOR, GENERATOR(PART OF 1)(BLACK)(4-WAY FEMALE M/P150)(W/LEADS)(OVAL)(2.530)
    Fitting Vehicle Options: CK1,2
    $48.30
    $27.01
    Ships in 1-3 Business Days
  • GM 15306071
    CONNECTOR, GENERATOR(PART OF 1)(NATURAL)(1-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK2,3
    $19.11
    $10.68
    Ships in 1-3 Business Days
  •  
    CONNECTOR, Ignition Coil Make Sure These Fit  
  • GM 13580883
    CONNECTOR, COIL-IGNITION(ENGINE HARNESS)(PART OF 1)(GREY)(8-WAY FEMALE)(2.530)
    Require Quantity: 02
    Package Quantity: 1
    $74.23
    $41.52
    Ships in 1-3 Business Days
  • GM 88987184
    CONNECTOR, COIL-IGNITION(GT150)(PART OF 1)(BLACK)(4-WAY FEMALE)(W/LEADS)
    Require Quantity: 04
    Package Quantity: 1
    $96.05
    $53.72
    Ships in 1-3 Business Days
  •  
    CONNECTOR, Switch-Parking/Neutral Position & Back Up Lamp Make Sure These Fit  
  • GM 88987185
    CONNECTOR, SWITCH-PARKING/NEUTRAL POSITION & BACK UP LAMP(BLACK)(4-WAY FEMALE)(W/LEADS)(2.530)
    $55.12
    $30.83
    Ships in 1-3 Business Days
  • GM 15305887
    CONNECTOR, SWITCH-PARKING/NEUTRAL POSITION & BACK UP LAMP(GRAY)(7-WAY FEMALE)(W/LEADS)
    $139.63
    $78.09
    Ships in 1-3 Business Days
  •  
    CONNECTOR, Throttle Control Make Sure These Fit  
  • GM 15305916
    CONNECTOR, MOTOR-THROTTLE ACTUATOR(PART OF 1)(BLACK)(10-WAY FEMALE)(W/LEADS)(3.885)
    Fitting Vehicle Options: CK2
    $96.86
    $54.24
    Ships in 1-3 Business Days
  • GM 13580112
    CONNECTOR, MOTOR-THROTTLE ACTUATOR(PART OF 1)(BLACK)(8-WAY FEMALE)(W/LEADS)(2.530)
    Fitting Vehicle Options: CK1,2,3
    $168.90
    $94.47
    Ships in 1-3 Business Days
  •  
    CONNECTOR, Wiring Junction Make Sure These Fit  
  • GM 12167120
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(METRI-PACK 150)(PART OF 1)(BLACK)(2-WAY MALE)(W/LEADS)(OVAL)(MATING CONNECT W/LEADS USE 12102747)(4.720)
    Fitting Vehicle Options: CK1,2,3(03-43-53)(LB7,LM7,LQ4,LR4,L18,L59)
    $43.46
    $24.31
    Ships in 1-3 Business Days
  • GM 15306133
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(METRI-PACK 480)(PART OF 1)(BLACK)(2-WAY MALE)(W/LEADS)(9.276)
    Fitting Vehicle Options: CK1,2,3
    $37.93
    $21.21
    Ships in 1-3 Business Days
  • GM 88986446
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(2-WAY FEMALE)(W/LEADS)
    Fitting Vehicle Options: CK1,2,3
    $85.83
    $54.79
    Ships in 1-3 Business Days
  • GM 12167120
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(BLACK)(2-WAY MALE)(W/LEADS)(OVAL)(MATING CONNECT W/LEADS USE 12102747)(4.720)
    Fitting Vehicle Options: CK1,2,3(03-43-53)
    $43.46
    $24.31
    Ships in 1-3 Business Days
  • GM 12193906
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(BLACK)(68-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    Replaced by: 19115428
    $14.45
    $9.23
    Ships in 1-3 Business Days
  • GM 15306107
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(BLACK)(6-WAY FEMALE)(W/LEADS)(2.530)
    Fitting Vehicle Options: CK1,2,3
    $59.25
    $33.12
    Ships in 1-3 Business Days
  • GM 19167008
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(BLUE)(8-WAY FEMALE)(SEALED)(W/LEADS)(14GA WIRES)(13.100)
    Fitting Vehicle Options: CK1,2,3
    $72.28
    $40.43
    Ships in 1-3 Business Days
  • GM 89046826
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(BROWN)(12-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    $7.38
    $4.70
    Ships in 1-3 Business Days
  • GM 15306106
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(BROWN)(6-WAY FEMALE)(W/LEADS)(2.530)
    Fitting Vehicle Options: CK1,2,3(V92,Z82)
    $59.25
    $33.12
    Ships in 1-3 Business Days
  • GM 15306105
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(CREAM)(6 WAY FEMALE)(LEADS)(2.530)
    Fitting Vehicle Options: CK1,2,3
    $56.60
    $31.66
    Ships in 1-3 Business Days
  • GM 12193914
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(GREEN)(32-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    Replaced by: 19167006
    $17.21
    $10.99
  • GM 12193929
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(GREEN)(6-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    $3.79
    $2.42
    Ships in 1-3 Business Days
  • GM 88988945
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(LIGHT GRAY)(68-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    --
    --
  • GM 19167007
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(RED)(32-WAY FEMALE)(UNSEALED)(W/O LEADS)(W/TPAS)
    Fitting Vehicle Options: CK1,2,3
    $17.21
    $10.99
    Ships in 1-3 Business Days
  • GM 12193916
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(PART OF 1)(RED)(32-WAY FEMALE)(W/O LEADS)
    Fitting Vehicle Options: CK1,2,3
    Replaced by: 19167007
    $17.21
    $10.99
  • GM 12085535
    CONNECTOR, BLOCK-ACCESSORY WIRING JUNCTION(SQUARE)(PART OF 1)(BLACK)(2-WAY FEMALE)(W/LEADS)(SQUARE)(2.535)
    Fitting Vehicle Options: CK1,2(06-36)
    $27.31
    $15.27
    Ships in 1-3 Business Days
  • GM 88988814
    CONNECTOR, INJECTOR-FUEL(1IN)(PART OF 1)(BLACK)(2-WAY FEMALE)(W/LEADS)(MICRO 064)
    Fitting Vehicle Options: CK1,2,3(LM7,LR4,LQ4,LQ9,L18)
    Require Quantity: 08
    Package Quantity: 1
    $40.86
    $22.85
    Ships in 1-3 Business Days
  •  
    HARNESS, Engine Wiring Make Sure These Fit  
  • GM 15192320
    HARNESS, ENGINE WIRING
    Fitting Vehicle Options: CK1(03-53)(LU3,M30,8B0), CK1(LU3,M30)(EXC 8B0)
    $1531.31
    $977.59
    Ships in 1-3 Business Days
  • GM 15192321
    HARNESS, ENGINE WIRING
    Fitting Vehicle Options: CK1(03-53)(LU3,MG5,8B0), CK1(LU3,MG5,TZ0)(EXC 8B0)(EXPORT)
    $592.63
    $378.34
    Ships in 1-3 Business Days
  • GM 15187583
    HARNESS, ENGINE WIRING(INCLUDES 2-32)
    Fitting Vehicle Options: CK3(L18,ML6,NC8,PTO)
    $1829.25
    $1167.79
    Ships in 1-3 Business Days
  • GM 15187584
    HARNESS, ENGINE WIRING(INCLUDES 2-32)
    Fitting Vehicle Options: CK2,3(L18,ML6,NC8)(EXC PTO)
    $1829.25
    $1167.79
    Ships in 1-3 Business Days
  • GM 15192290
    HARNESS, ENGINE WIRING(INCLUDES 2-32)
    Fitting Vehicle Options: CK2,3(L18,ML6,NF4,NF9,NT9)(EXC PTO)
    --
    --
  • GM 15192293
    HARNESS, ENGINE WIRING(INCLUDES 2-32)
    Fitting Vehicle Options: CK2(06-36)(L18,MN8,NF4,NF9,NT9), CK2(L18,MN8,NC1)
    --
    --
  • GM 15192294
    HARNESS, ENGINE WIRING(INCLUDES 2-32)
    Fitting Vehicle Options: CK3(L18,ML6,NF4,NT9,PTO)
    $1392.43
    $889.00
    Ships in 1-3 Business Days
  • GM 15192297
    HARNESS, ENGINE WIRING(INCLUDES 2-32)
    Fitting Vehicle Options: CK2,3(L18,M74,NC1,NC8)(EXC PTO), CK2,3(L18,M74,NF4,NF9,NT9)(EXC PTO)
    --
    --
  • GM 15192298
    HARNESS, ENGINE WIRING(INCLUDES 2-32)
    Fitting Vehicle Options: CK3(L18,M74,NC8,PTO), CK3(L18,M74,NF4,NT9,PTO)
    --
    --
  • GM 15192310
    HARNESS, ENGINE WIRING(INCLUDES 6)
    Fitting Vehicle Options: CK1(L59)
    $1304.32
    $832.68
    Ships in 1-3 Business Days
  • GM 15192313
    HARNESS, ENGINE WIRING(INCLUDES 6)
    Fitting Vehicle Options: K1(06-36)(LQ4,LQ9,M32), K1(53)(LQ4,LQ9,M32)
    $1683.45
    $1074.72
    Ships in 1-3 Business Days
  • GM 15187605
    HARNESS, ENGINE WIRING(INCLUDES 6,7)
    Fitting Vehicle Options: CK3(LB7,ML6,PTO,8X5)
    $1491.21
    $951.99
    Ships in 1-3 Business Days
  • GM 15192299
    HARNESS, ENGINE WIRING(INCLUDES 6,7)
    Fitting Vehicle Options: CK2,3(LB7,ML6,KG3,K68)(EXC PTO)
    $676.08
    $431.60
  • GM 15192301
    HARNESS, ENGINE WIRING(INCLUDES 6,7)
    Fitting Vehicle Options: CK3(LB7,ML6,KG3,K68,PTO)
    $643.70
    $410.94
    Ships in 1-3 Business Days
  • GM 15192303
    HARNESS, ENGINE WIRING(INCLUDES 6,7)
    Fitting Vehicle Options: CK2,3(LB7,M74,8X5)(EXC PTO), CK2,3(LB7,M74,K65,YF2), CK2,3(LB7,M74,KG3,K68)(EXC PTO,YF2)
    --
    --
  • GM 15192318
    HARNESS, ENGINE WIRING(INCLUDES 6,7)
    Fitting Vehicle Options: CK3(LB7,M74,KG3,K68,PTO), CK3(LB7,M74,PTO,8X5)
    $1751.24
    $1372.97
    Ships in 1-3 Business Days
  • GM 15192319
    HARNESS, ENGINE WIRING(INCLUDES 6,7)
    Fitting Vehicle Options: CK2,3(LB7,ML6,8X5)(EXC PTO)
    $253.31
    $161.72
    Ships in 1-3 Business Days
  •  
    NUT, Hexagon Make Sure These Fit  
  • GM 11502848
    NUT, HEXAGON STYLE M5X.8X4.45(ENGINE WIRING HARNESS START MOTOR LEAD)
    Replaced by: 11609467
    $4.19
    $2.68
    Ships in 1-3 Business Days
  • GM 11502848
    NUT, HEXAGON STYLE M5X.8X4.45(TO STARTER)(PART OF 1)
    Replaced by: 11609467
    $4.19
    $2.68
    Ships in 1-3 Business Days
  • GM 11609467
    NUT, HEXAGON, M5X0.8, 4.55 THICK, 5 STEEL, GMW3200(ENGINE WIRING HARNESS START MOTOR LEAD)
    $4.19
    $2.68
    Ships in 1-2 Business Days
  •  
    RELAY, A/C Electrical Make Sure These Fit  
  • GM 12177233
    RELAY, A/C COMPRESSOR(5-WAY MALE, BLACK, CODE 7233)(SHROUDED)(W/RESISTOR)(SPDT 280 MINI)(FOR 4-TERMINAL APP CUT OFF CENTER TERMINAL LABELED 87A)
    Fitting Vehicle Options: CK360,364
    Replaced by: 19118886
    $49.39
    $27.65
  • GM 19116057
    RELAY, A/C COMPRESSOR(GRAY)(35AMP)(4-TERMINAL)(HIGH CURRENT MICRO RELAY)(2.483)
    Fitting Vehicle Options: CK1,2,3
    $16.96
    $9.49
    Ships in 1-2 Business Days
  • GM 12177236
    RELAY, Starter Motor
    RELAY,STARTER(4 TERMINAL)(GRAY)(SPST 280 MINI)(4-WAY)(SQUARE CASE)(W/RESISTOR)(9.778)
    Replaced by: 13503102
    $9.58
    $5.36
  •  
    RETAINER, Chassis/Engine Wiring Harness Make Sure These Fit  
  • GM 12176408
    RETAINER, ECM WIRING HARNESS CONNECT(PART OF 1)(BLUE)(RETAINS 40-WAY CONNECT)
    Fitting Vehicle Options: CK1,2,3
    Require Quantity: 02
    Package Quantity: 1
    $5.91
    $3.77
    Ships in 1-3 Business Days
  • GM 12129030
    RETAINER, ECM WIRING HARNESS CONNECT(PART OF 1)(GRAY)(STRAIN RELIEF)
    Fitting Vehicle Options: CK2,3(L18,LB7,M74,ML6)
    Require Quantity: 02
    Package Quantity: 1
    $6.05
    $3.86
  • GM 12129024
    RETAINER, ECM WIRING HARNESS CONNECT(PART OF 1)(RED)(USE W/32-WAY CONNECT)
    Fitting Vehicle Options: CK2,3(L18,LB7,M74,ML6)
    --
    --
  • GM 21075686
    RETAINER, Grooved
    RETAINER,PUSH PINION W/SEAL,FITS 8.0-8.25 DIAMETER HOLE IN 3-7MM THICK PANEL(SECONDARY OXYGEN SENSOR WIRING HARNESS)
    Require Quantity: 03
    Package Quantity: 1
    Replaced by: 11561878
    $1.73
    $1.11
    Ships in 1-3 Business Days
  •  
    Standard Parts Make Sure These Fit  
  • GM 1470030
    CLAMP, WORM TYPE(11/16" TO 1 5/16")(ENGINE WIRING HARNESS CLIP)
    $4.40
    $2.96
    Ships in 1 Business Day
  • GM 3530297
    NUT, HEX FLANGED HEAD,M6X1,5.85THK,14.2 O.D.,10,ZINC ORGANIC(ENGINE WIRING HARNESS BRACKET)
    $2.81
    $1.79
  • GM 11609411
    NUT, HEXAGON W/CONICAL WASHER,M6X1,5.7 THICK,16 OUTSIDE DIAMETER,9,GMW3200(ENGINE WIRING HARNESS RETAINER)
    $0.57
    $0.37
  • GM 12355066
    STRAP, PLASTIC ADJUST TIE (215MM LG)(WIRING HARNESS)(8.965)
    $0.41
    $0.24
    Ships in 1-3 Business Days
  • GM 19130464
    STRAP, TIE 0.38" WIDTH,BUNDLE DIAMETER 1/16"-1-3/4", 8.27" LENGTH,NYLON 6/6 FITS 0.(OXYGEN SENSOR WIRE)
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    STUD-HEX FLANGED HEAD, 3/8-16X.6,3/8-16X.75,1.71 TL, 9.8 STEEL, GMW3200(ENGINE WIRING HARNESS BRACKET)
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Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the lowest prices for genuine 2003 Chevrolet Silverado 1500 SS 4WD parts. Parts like Wiring Harness/Engine are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 4.3L, 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.6L Diesel, 8 Cyl 8.1L. Model Code: 1/2 TON, 1500 CREW CAB LONG BOX, 1500 EXTENDED CAB LONG BOX, 1500 EXTENDED CAB STANDARD BOX, 1500 REGULAR CAB LONG BOX, 1500 REGULAR CAB STANDARD BOX, 2500 CREW CAB LONG BOX, 2500 CREW CAB STANDARD BOX, 2500 EXTENDED CAB LONG BOX, 2500 EXTENDED CAB STANDARD BOX, 2500 REGULAR CAB, 3/4 TON, 3500 CREW CAB, 3500 EXTENDED CAB, 3500 REGULAR CAB, 4 DOOR 1/2 TON.
 
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