Wiring Harness/Engine fit your 1993 GMC C2500

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1993 GMC C2500

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Frames, Springs, Shocks, Bumpers, Fascias

Front Axle, Front Suspension, Steering

Front End Sheet Metal, Heater

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Maintenance Parts, Fluids, Capacities, Electrical Connectors

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Part No. & Part Description

Price & Qty.

Part No. &
Part Description

RETAINER, Chassis/Engine Wiring Harness
15599095
RETAINER, ENGINE WIRING HARNESS CLIP(PUSH ON)(M6X1)(PUSH ON)(2.483)
Require Quantity: 03
Package Quantity: 1
$8.00 $4.24
1
Add To Cart
13586175
RETAINER, ENGINE WIRING HARNESS WINDSHIELD WASHER MOTOR LEAD(RED)(5-WAY FEMALE)(W/O LEADS)(USED W/12015860 TERMINAL)(2.530)
$8.49 $5.40
1
Add To Cart

15599095
NUT, Wiring Junction, NUT,ENGINE WIRING HARNESS JUNCTION BLOCK COVER(M6X1)(PUSH ON)
- Require Quantity: 03
- Package Quantity: 1
$8.00 $4.24
1
Add To Cart

CONNECTOR, Emission Control System
13586114
CONNECTOR, SOLENOID-EGR VALVE(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(METRI-PACKING 150 SERIES)(W/LEADS)(1.203)
Fitting Vehicle Options: CK1,2,3(L03,L05,LB4), CK1,2(03-53)(L49,L56,L65)
$49.12 $26.03
1
Add To Cart
13586114
CONNECTOR, EGR PULSE WIDTH MODULATION SOLENOID VALVE(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(METRI-PACKING 150 SERIES)(W/LEADS)(1.203)
- Fitting Vehicle Options: CK1,2
$49.12 $26.03
1
Add To Cart
12045575
CONNECTOR, ENGINE CONTROL MODULE(BLACK)(32-WAY F)(W/O TERMINAL LOCK)
- Fitting Vehicle Options: CK1,2,3
$18.67
1
Add To Cart
12101857
CONNECTOR, SOLENOID-EGR VALVE(WHITE)(2-WAY FEMALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: CK1,2
$41.50 $22.00
1
Add To Cart
15306027
CONNECTOR, EGR PULSE WIDTH MODULATION SOLENOID VALVE(LIGHT GRAY)(5-WAY FEMALE)(W/LEADS)(W/COVER)(2.530)
- Fitting Vehicle Options: CK2,3(L19,MT8)(EXC C60,5D5)
$61.42 $32.55
1
Add To Cart
12102661
CONNECTOR, EGR ELECTRONIC VACUUM REGULATOR SOLENOID VALVE(GRAY)(2-TERMINALS)(W/LEADS)
- Fitting Vehicle Options: CK1,2(LH6)

CONNECTOR, Computer Control Sensors
88987993
CONNECTOR, SENSOR-VEHICLE SPEED(GRAY)(2-WAY FEMALE)(GT150 SEALED)(W/LEADS)(4.651)
Fitting Vehicle Options: CK1,2,3(MT1)
$81.18 $36.37
1
Add To Cart
12085502
CONNECTOR, MAP SENS(HARNESS ASM 12150038)(GREEN)(3-WAY MALE)(W/LEADS)
- Fitting Vehicle Options: CK2(L05,MT1)(EXC C36,C60,5D5)
$52.82 $27.98
1
Add To Cart
12085502
CONNECTOR, MAP SENS(GREEN)(3-WAY MALE)(W/LEADS)
- Fitting Vehicle Options: CK1,2,3(LB4)
$52.82 $27.98
1
Add To Cart
12126012
CONNECTOR, INLINE-TO OXYGEN SENSOR(BLACK)(3-WAY MALE,W/LEADS)(2.530)
- Fitting Vehicle Options: CK1,2,3
$57.31 $30.38
1
Add To Cart
19368868
CONNECTOR, SENSOR-VEHICLE SPEED(BLACK)(2.5MM2)(2-WAY FEMALE)(W/LEADS)(M/P280)(TWO RELEASE TABS ON THE SIDE)(2.530)
- Fitting Vehicle Options: CK2,3(L19,MT8,C60)
$79.04 $35.41
1
Add To Cart
19368868
CONNECTOR, SENSOR-VEHICLE SPEED(BLACK)(2.5MM2)(2-WAY FEMALE)(W/LEADS)(M/P280)(TWO RELEASE TABS ON THE SIDE)(2.530)
- Fitting Vehicle Options: CK1,2(03-53)(L03,L05,M30,C60)(EXC NRQ,5D5)
$79.04 $35.41
1
Add To Cart
84788837
CONNECTOR, INLINE-TO OXYGEN SENSOR(BLACK)(1-WAY FEMALE)(W/LEADS)(2.530)
- Fitting Vehicle Options: CK1,2,3
$85.92 $45.54
1
Add To Cart
14091622
CONNECTOR, MAP SENS(90 DEGREE ELBOW)
- Fitting Vehicle Options: CK1,2,3(L03,L05)
12051422
CONNECTOR, INLINE-TO OXYGEN SENSOR(1-WAY FEMALE)
- Fitting Vehicle Options: CK1,2,3

CONNECTOR, Emission Control System(EGR Control)
13586114
CONNECTOR, EGR PULSE WIDTH MODULATION SOLENOID VALVE(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(METRI-PACKING 150 SERIES)(W/LEADS)(1.203)
Fitting Vehicle Options: CK1,2
$49.12 $26.03
1
Add To Cart
13586114
CONNECTOR, SOLENOID-EGR VALVE(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(METRI-PACKING 150 SERIES)(W/LEADS)(1.203)
- Fitting Vehicle Options: CK1,2,3(L03,L05,LB4)
$49.12 $26.03
1
Add To Cart
12101857
CONNECTOR, SOLENOID-EGR VALVE(WHITE)(2-WAY FEMALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: CK1,2
$41.50 $22.00
1
Add To Cart

CONNECTOR, Coolant Temperature (Engine Unit)

13586114
CONNECTOR, SENSOR-ENGINE COOLANT TEMPERATURE(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(METRI-PACKING 150 SERIES)(W/LEADS)(1.203)
$49.12 $26.03
1
Add To Cart
88987993
CONNECTOR, SENSOR-ENGINE COOLANT TEMPERATURE(GRAY)(2-WAY FEMALE)(GT150 SEALED)(W/LEADS)(4.651)
$81.18 $36.37
1
Add To Cart
12126458
CONNECTOR, SWITCH-ENGINE METAL TEMPERATURE(BLUE)(1-WAY F)(W/LEADS)(9.735)
$51.79 $27.45
1
Add To Cart

13586114
CONNECTOR, Windshield Washer, CONNECTOR,MOTOR-WINDSHIELD WASHER PUMP(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(METRI-PACKING 150 SERIES)(W/LEADS)(1.203)
$49.12 $26.03
1
Add To Cart

13586114
CONNECTOR, Throttle Control, CONNECTOR,SOLENOID-IDLE SPEED CONTROL ACTUATOR(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(METRI-PACKING 150 SERIES)(W/LEADS)(1.203)
$49.12 $26.03
1
Add To Cart

CONNECTOR, Brake Master Cylinder Reservoir

88987993
CONNECTOR, SENSOR-ENGINE COOLANT TEMPERATURE
$81.18 $36.37
1
Add To Cart
88987993
CONNECTOR, LAMP-UNDERHOOD(-REEL LAMP)
$81.18 $36.37
1
Add To Cart
88987993
CONNECTOR, LAMP-UNDERHOOD
$81.18 $36.37
1
Add To Cart
88987993
CONNECTOR, LAMP-UNDERHOOD(-UNDERHOOD REEL LAMP)
$81.18 $36.37
1
Add To Cart
88987993
CONNECTOR, SENSOR-ENGINE COOLANT TEMPERATURE
$81.18 $36.37
1
Add To Cart

12101762
CONNECTOR, A/C Evaporator Blower, CONNECTOR,BLOW MOTOR(NATURAL)(10-WAY FEMALE)(METRI-PACK 150)(W/LEADS)(2.535)
$153.58 $68.80
1
Add To Cart

CONNECTOR, Multi PORTION Fuel Injection Throttle Position
12117025
CONNECTOR, SENSOR-THROTTLE POSITION(BLACK)(3-WAY FEMALE)(W/LEADS)(2.383)
Fitting Vehicle Options: CK1,2,3(L65,LL4,MT1)
$65.94 $34.95
1
Add To Cart
19368669
CONNECTOR, SENSOR-THROTTLE POSITION(BLACK)(0.75MM)(3-WAY FEMALE)(W/LEADS)(2.530)
- Fitting Vehicle Options: CK1,2,3(LB4,MT1,C60)
$57.66 $30.56
1
Add To Cart

CONNECTOR, A/C Compressor (Internal Parts)
12101937
CONNECTOR, SWITCH-A/C CYCLING SWITCH(GRAY)(2-WAY FEMALE)(W/LEADS)(2.535)
Fitting Vehicle Options: C1,2,3
$41.04 $21.75
1
Add To Cart
12085503
CONNECTOR, SWITCH-A/C CYCLING SWITCH(LOW AT THE END, RETAINER)(BLACK)(2-WAY FEMALE W/LEADS)(2.535)
- Fitting Vehicle Options: CK1,2,3
$55.02 $29.18
1
Add To Cart
12085503
CONNECTOR, SWITCH-A/C COMPRESSOR LOW PRESSURE CUTOFF(RETAINER)(BLACK)(2-WAY FEMALE W/LEADS)(2.535)
- Fitting Vehicle Options: CK1,2(03-53)(LH6,MT8,M30), CK2,3(03-43-53)(LL4,L65,MT8), CK1,2,3
$55.02 $29.18
1
Add To Cart
12085521
CONNECTOR, SWITCH-A/C COMPRESSOR HIGH PRESSURE CUTOFF(RED)(2-WAY FEMALE W/LEADS)(2.535)
- Fitting Vehicle Options: CK1,2,3, C1,2,3(LB4)
$40.29 $21.35
1
Add To Cart
12085521
CONNECTOR, SWITCH-A/C COMPRESSOR HIGH PRESSURE CUTOFF(HARNESS ASM 12150038)(RED)(2-WAY FEMALE W/LEADS)(2.535)
- Fitting Vehicle Options: CK2(L05,MT1,C36)(EXC 5D5)
$40.29 $21.35
1
Add To Cart

CONNECTOR, Multi PORTION Fuel Injection Idle Air
12085506
CONNECTOR, MOTOR-IDLE AIR CONTROL VALVE(BLACK)(4-WAY M)(W/LEADS)(2.535)
Fitting Vehicle Options: CK1,2,3(LB4,L03,L05), CK1,2,3(MD8,MG5,MT1,MT8,M30)
$61.43 $32.57
1
Add To Cart
13587171
CONNECTOR, MOTOR-IDLE AIR CONTROL VALVE(BLACK)(4-WAY FEMALE)(W/LEADS)(2.530)
- Fitting Vehicle Options: CK1,2,3(L19)
$77.06 $34.52
1
Add To Cart

12101937
CONNECTOR, A/C Compressor Clutch Actuating, CONNECTOR,COIL-A/C CLUTCH(GRAY)(2-WAY FEMALE)(W/LEADS)(2.535)
$41.04 $21.75
1
Add To Cart

15630356
BOLT, Chassis/Engine Wiring Harness, BOLT,ENGINE WIRING HARNESS GROMMET(M4.2X.79X20,12 O.D.)(2.525)
- Require Quantity: 02
- Package Quantity: 1

CONNECTOR, Chassis Electrical
12045575
CONNECTOR, INLINE-TO ENGINE HARNESS,ECM HARNESS(BLACK)(32-WAY F)(W/O TERMINAL LOCK)(3.670)
Fitting Vehicle Options: CK1,2,3
$18.67
1
Add To Cart
12085505
CONNECTOR, ENGINE WIRING HARNESS(W/O LOCKING TAB)(-COOLANT LEVEL INDICATOR)(BLACK)(3-WAY FEMALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: CK1,2,3
$38.40 $20.35
1
Add To Cart
12085505
CONNECTOR, ENGINE WIRING HARNESS(W/O LOCKING TAB)(BLACK)(3-WAY FEMALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: CK1,2,3
$38.40 $20.35
1
Add To Cart
12085524
CONNECTOR, ENGINE WIRING HARNESS(ROUND CAVITIES)(-COOLANT LEVEL INDICATOR)(BLACK)(2-WAY MALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: CK1,2,3
$48.02 $25.45
1
Add To Cart
12085524
CONNECTOR, ENGINE WIRING HARNESS(ROUND CAVITIES)(BLACK)(2-WAY MALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: CK1,2,3
$48.02 $25.45
1
Add To Cart
12101855
CONNECTOR, FWD LAMP WIRING HARNESS(HARNESS ASM 12150151, SEALED)(BLACK)(2-WAY FEMALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: CK1,2,3(L65,MT1)
$55.00 $29.15
1
Add To Cart
12126459
CONNECTOR, INLINE-TO TRANS(GRAY)(12-WAY F)(W/LEADS)
- Fitting Vehicle Options: CK1,2,3(M30,MT1)
$250.24 $138.88
1
Add To Cart
12154288
CONNECTOR, INLINE-TO TRANS(11-WAY FEMALE(W/LEADS))
- Fitting Vehicle Options: CK1,2,3(MT1)
$204.93 $92.54
1
Add To Cart
13584485
CONNECTOR, INLINE-TO FUEL PUMP CYCLE CONTROL MODULE(INLINE INSTRUMENT PANEL, TOP RETAINER)(BLACK)(8-WAY FEMALE)(W/LEADS)
- Fitting Vehicle Options: CK1,2,3(L03,L05,5Q1)
$48.51 $15.08
1
Add To Cart
13587171
CONNECTOR, INLINE-TO IGNITION TIMING ADJUST(HARNESS ASM 12150038)(BLACK)(4-WAY FEMALE)(W/LEADS)
- Fitting Vehicle Options: CK2(L05,MT1,C36)(EXC 5D5)
$77.06 $34.52
1
Add To Cart
19368303
CONNECTOR, AIR DIVERTER VALVE WIRING
- Fitting Vehicle Options: CK1,2,3
$115.44 $64.36
1
Add To Cart
19368303
CONNECTOR, SWITCH-BACK UP LAMP
$115.44 $64.36
1
Add To Cart
84788837
CONNECTOR, INLINE-TO OXYGEN SENSOR
$85.92 $45.54
1
Add To Cart
12020274
CONNECTOR, DIESEL GLOW PLUG-TYPE 2 FEMALE TERMINAL-USE 1()
12102568
CONNECTOR, WEATHER RESISTANT(INLINE-TO FUEL INJECTOR HARNESS)
12117271
CONNECTOR, INLINE-TO TRANS(W/LEADS)(BLACK)(8-WAY FEMALE)(W/LEADS)
- Fitting Vehicle Options: CK1,2,3(L03,L05,LB4)
12117387
CONNECTOR, WEATHER PACKING,4 TERMINAL,TYPE 7(W/LEADS(DISTRIBUTOR)
12125673
CONNECTOR, ENGINE WIRING HARNESS(-COOLANT LEVEL INDICATOR)(BLACK)(7-WAY M)(W/LEADS)
- Fitting Vehicle Options: CK1,2(L05,L19)
12125673
CONNECTOR, ENGINE WIRING HARNESS(BLACK)(7-WAY M)(W/LEADS)
- Fitting Vehicle Options: CK1,2(L05,L19)
12126023
CONNECTOR, INLINE-TO TRANS(BLACK)(4-WAY MALE)(W/LEADS)(METRI-PACK 150)
- Fitting Vehicle Options: CK2,3(L05,L19)
15306008
CONNECTOR, ENGINE WIRING HARNESS(-COOLANT LEVEL INDICATOR)(BLACK)(4-WAY MALE)(W/LEADS)(METRI-PACK 630)
- Fitting Vehicle Options: CK1,2,3
15306008
CONNECTOR, ENGINE WIRING HARNESS(BLACK)(4-WAY MALE)(W/LEADS)(METRI-PACK 630)
- Fitting Vehicle Options: CK1,2,3

12059168
PLUG, Chassis Electrical, PLUG,WIRING HARNESS CONNECT(GENERATOR JUMPER)(RED)(UNUSED CONNECT)
$7.38 $4.69
1
Add To Cart

CONNECTOR, Windshield Wiper Motor
12085212
CONNECTOR, MOTOR-WINDSHIELD WIPER(BLACK)(2-WAY FEMALE)(W/LEADS)(METRI-PACK 480)(2.535)
Fitting Vehicle Options: CK2,3(L65,MT1)
$145.10 $65.00
1
Add To Cart
12125641
CONNECTOR, MOTOR-WINDSHIELD WIPER(BLACK)(5-WAY FEMALE)(W/LEADS)
- Fitting Vehicle Options: CK1,2,3
$67.56 $35.82
1
Add To Cart

12085499
CONNECTOR, Engine Oil Pressure/Temperature, CONNECTOR,SWITCH-ENGINE OIL PRESSURE INDICATOR(GRAY)(3-WAY FEMALE W/LEADS)(2.535)
$64.40 $34.13
1
Add To Cart

12085499
CONNECTOR, Fuel Tank Meter/Pump, CONNECTOR,FUEL SENDER WIRING(GRAY)(3-WAY FEMALE W/LEADS)(2.535)
$64.40 $34.13
1
Add To Cart

CONNECTOR, Fuel Line
12085505
CONNECTOR, HEATER-FUEL(BLACK)(3-WAY FEMALE)(W/LEADS)(2.535)
Fitting Vehicle Options: CK2,3(LH6,MT8,MD8), CK2,3(LL4,MT8,MT1)
$38.40 $20.35
1
Add To Cart
12101855
CONNECTOR, HEATER-FUEL(SEALED)(BLACK)(2-WAY FEMALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: CK2,3(L65,MT8)
$55.00 $29.15
1
Add To Cart

CONNECTOR, Fuel Pump
12085524
CONNECTOR, MOTOR-FUEL PUMP(BLACK)(2-WAY MALE)(W/LEADS)(2.535)
Fitting Vehicle Options: CK1,2,3
Require Quantity: 02
Package Quantity: 1
$48.02 $25.45
1
Add To Cart
12126012
CONNECTOR, MOTOR-FUEL PUMP(BLACK)(3-WAY MALE,W/LEADS)(2.530)
- Fitting Vehicle Options: CK1,2,309(LB4,L03,L05,L19)
$57.31 $30.38
1
Add To Cart
15306002
CONNECTOR, RELAY-FUEL PUMP(OVAL)(BLACK)(5-WAY F)(W/LEADS)(METRI-PACK MXD)(8.855)
- Fitting Vehicle Options: CK1,2,3(L03,L05,L19,LB4), CK1,2,3(LH6,LL4,L65)
$88.57 $46.94
1
Add To Cart

CONNECTOR, Distributor (also Knock Sensor)
12102621
CONNECTOR, SENSOR-KNOCK(GRAY)(1-WAY MALE)(W/LEADS)(2.535)
Fitting Vehicle Options: CK1,2,3(LB4,L19,L05)
$32.02 $16.97
1
Add To Cart
13587171
CONNECTOR, MODULE-DISTRIBUTOR IGNITION CONTROL(BLACK)(4-WAY FEMALE)(W/LEADS)(2.530)
- Fitting Vehicle Options: CK1,2,3(L05,MT1,MD8,MT8,MG5,5D5), CK1,2,3(LB4)
$77.06 $34.52
1
Add To Cart
12101871
CONNECTOR, MODULE-KNOCK SENSOR(BLACK)(4-WAY F)(W/LEADS)
- Fitting Vehicle Options: CK1,2,3

CONNECTOR, Ignition Coil

12101896
CONNECTOR, COIL-IGNITION(GRAY)(2-WAY MALE)(W/LEADS)(2.535)
$41.32 $21.89
1
Add To Cart
12101896
CONNECTOR, COIL-IGNITION(-IGNITION COIL)(GRAY)(2-WAY MALE)(W/LEADS)(2.535)
$41.32 $21.89
1
Add To Cart

CONNECTOR, Electronic Brake Control

12124662
CONNECTOR, MODULE-ELECTRONIC BRAKE CONTROL(5-WAY FEMALE)(W/O LEADS)(3.682)
$7.21 $4.57
1
Add To Cart
12125676
CONNECTOR, MODULE-ELECTRONIC BRAKE CONTROL(BLACK)(10-WAY FEMALE)(W/LEADS)

12126458
CONNECTOR, Engine Coolant Temperature (Dash Unit), CONNECTOR,SWITCH-ENGINE COOLANT TEMPERATURE INDICATOR(BLUE)(1-WAY F)(W/LEADS)(9.735)
$51.79 $27.45
1
Add To Cart

6288704
Engine Coolant Temperature (Dash Unit), (-BLWR MOTOR)
$2.32 $1.23
1
Add To Cart

CONNECTOR, Generator
88987962
CONNECTOR, GENERATOR(RECTANGLE)(BLACK)(4-WAY FEMALE)(W/LEAD)(W/WIRES IN CAVITIES F,L,P & S)(2.535)
Fitting Vehicle Options: CK1,2,3
$106.82 $56.61
1
Add To Cart
88987962
CONNECTOR, GENERATOR(HARNESS ASM 12150280,0281)(BLACK)(4-WAY FEMALE)(W/LEAD)(W/WIRES IN CAVITIES F,L,P & S)(2.535)
- Fitting Vehicle Options: CK1,2,3(L19,LB4,MG5,MT8)
$106.82 $56.61
1
Add To Cart
88987962
CONNECTOR, GENERATOR(BLACK)(4-WAY FEMALE)(W/LEAD)(W/WIRES IN CAVITIES F,L,P & S)(2.535)
- Fitting Vehicle Options: CK2,3(LL4,MT1,MT8), CK1,2(LH6,MT8,M30), CK2,3(L65,MT1,MT8)
$106.82 $56.61
1
Add To Cart
88987962
CONNECTOR, GENERATOR(HARNESS ASM 12150015)(BLACK)(4-WAY FEMALE)(W/LEAD)(W/WIRES IN CAVITIES F,L,P & S)(2.535)
- Fitting Vehicle Options: CK2,3(L19,MT1)(EXC C36,C60,5D5)
$106.82 $56.61
1
Add To Cart
88987962
CONNECTOR, GENERATOR(HARNESS ASM 12150255)(BLACK)(4-WAY FEMALE)(W/LEAD)(W/WIRES IN CAVITIES F,L,P & S)(2.535)
- Fitting Vehicle Options: CK2,3(L19,MT8,C60)
$106.82 $56.61
1
Add To Cart

11508927
WASHER, Chassis/Engine Wiring Harness, WASHER,FLAT M6.5X18.8X1.5,GM6046M(ENGINE WIRING HARNESS CLIP)

11509161
WASHER, Generator Rotor Shaft, WASHER,FLAT,10.8X18.54X1.95,1050,PLATE STEEL

12051422
CONNECTOR, Brake Pressure Warning, CONNECTOR,SWITCH-BRAKE PRESSURE DIFFERENTIAL(1-WAY FEMALE)

12059202
CLIP, Chassis/Engine Wiring Harness, CLIP,ENGINE WIRING HARNESS

12101871
CONNECTOR, Voltage and Glow Plug, CONNECTOR,CONTROLLER-GLOW PLUG(BLACK)(4-WAY F)(W/LEADS)

12102568
CONNECTOR, Wiring Junction, CONNECTOR,WEATHER RESISTANT(FUEL INJECTOR)

CONNECTOR, Transmission Converter
12126023
CONNECTOR, AUTOMATIC TRANSMISSION WIRING(BLACK)(4-WAY MALE)(W/LEADS)(METRI-PACK 150)
Fitting Vehicle Options: CK2,3(MT1)
12126024
CONNECTOR, AUTOMATIC TRANSMISSION WIRING(W/LEADS)(RECTANGLE)(12-WAY)(9.744)
- Fitting Vehicle Options: CK2,3(MT1)
12126024
CONNECTOR, AUTOMATIC TRANSMISSION WIRING(RECTANGLE)(12-WAY)(9.744)
- Fitting Vehicle Options: CK1,2,3(MT1)
12126437
CONNECTOR, AUTOMATIC TRANSMISSION WIRING(HARNESS ASM 12111760)(ROUND)(12-WAY F,W/LEADS)
- Fitting Vehicle Options: CK2,3(MT1)

12126025
CONNECTOR, Engine Air Cooling(Electrical), CONNECTOR,SWITCH-AUXILIARY FAN CONTROL(BROWN)(2-WAY FEMALE)

HARNESS, Engine Wiring
12126740
HARNESS, ENGINE WIRING
Fitting Vehicle Options: CK2(03-53)(LB4,MT1)
12154122
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: CK2,3(03-43-53)(LL4,MT1)
12154123
HARNESS, ENGINE WIRING(WHEN USING 12154123 IN PLACE OF 12126754 SPLICE HIGH-PRESSURE CUT OUT SWITCH LEADS TOGETHER)
- Fitting Vehicle Options: CK2,3(L65,MT1)
12154125
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: CK1,2(03-53)(L05,M30,5D5)
12154201
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: CK2,3(03-43-53)(LL4,MT8)
12154202
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: CK1,2(03-53)(LH6,M30)
12154244
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: CK1,2(03-53)(LH6,MT8)
12154264
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: CK2(03-53)(L05,MT8,C6P)(EXC 5D5)
12154266
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: CK1,2(03-53)(L05,MG5,MT8,5D5)
12154267
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: CK2,3(03-43-53)(L05,MT8,5D5)
12154277
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: CK2(LB4,MT1)
12154279
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: CK2,3(03-43-53)(L05,MT1,5D5)
12154281
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: CK2,3(03-43-53)(L19,MT1)(EXC C60,5D5)
12154501
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: C1,2(03)(L05,MD8,C60,8H6)

15306009
CONNECTOR, Carburetor Vacuum, CONNECTOR,ELECTRONIC VACUUM REGULATOR VALVE WIRING(HARNESS ASM 12150038)(BLACK)(4-WAY FEMALE METRI-PACK 150)(W/LEADS)(OVAL)(2.530)
$59.68 $33.27

BRACKET, Chassis/Engine Wiring Harness
15574011
BRACKET, ENGINE WIRING HARNESS(REAR)
Location: Driver Side
Fitting Vehicle Options: CK1,2,3(LH6,LL4,L49,L56,L65)
15607276
BRACKET, ENGINE WIRING HARNESS(TO FUEL LINE CLAMP STUD)
- Fitting Vehicle Options: CK1,2,3(LB4,L03,L05,L19)(EXC K19)

15954663
COVER, Wiring Junction, COVER,ENGINE WIRING HARNESS JUNCTION BLOCK

19130464
STRAP, TIE 0.38" WIDTH,BUNDLE DIAMETER 1/16"-1-3/4", 8.27" LENGTH,NYLON 6/6 FITS 0.
$13.05
1
Add To Cart

19130464
STRAP, TIE 0.38" WIDTH,BUNDLE DIAMETER 1/16"-1-3/4", 8.27" LENGTH,NYLON 6/6 FITS 0.(ENGINE WIRING HARNESS)
$13.05
1
Add To Cart

11609746
NUT, HEX FLANGED HEAD,M8X1.25,8.9THK,17.6 O.D.,10 STEEL,GMW3200, PREVENT TORQUE(ENGINE WIRING HARNESS BRACKET)
$4.42 $2.81
12
Add To Cart

11503749
NUT, M6X1
$2.00 $1.06
10
Add To Cart

15714276
SCREW, HEX WASHER HEAD,W/FLAT WASHER,SELF TAP,M4.2X1.41X18,12.5 O.D.,6010M,PLATE STEEL(8.977)
- Replaced By: 11509374
$13.05
1
Add To Cart

11513783
SCREW, HEXAGON,M10X1.5X16,15 O.D.,9.8,PHOSPHATE ELECTRO-ORGANIC(ENGINE WIRING HARNESS BRACKET)
$7.06 $4.48
1
Add To Cart

11513783
SCREW, HEXAGON,M10X1.5X16,15 O.D.,9.8,PHOSPHATE ELECTRO-ORGANIC
$7.06 $4.48
1
Add To Cart

13585860
CONNECTOR(2.535)
$47.00 $24.91
1
Add To Cart

11502848
NUT, HEXAGON STYLE M5X.8X4.45
- Replaced By: 11609467
$5.17 $3.29
1
Add To Cart

11502848
NUT, HEXAGON STYLE M5X.8X4.45(ENGINE WIRING HARNESS START LEAD)
- Replaced By: 11609467
$5.17 $3.29
1
Add To Cart

12337995
NUT, HEXAGON, M8X1.25X7.8, 15 OUTSIDE DIAMETER, GM 510M STEEL,PC(0.334)
$5.56 $3.53
10
Add To Cart

12337995
NUT, HEXAGON, M8X1.25X7.8, 15 OUTSIDE DIAMETER, GM 510M STEEL,PC(WIRING HARNESS)(0.334)
$5.56 $3.53
10
Add To Cart

9414034
NUT, HEXAGON .375-16X21/64 301M ZINC COATED
$0.85 $0.57
100
Add To Cart

11500424
NUT, M10 X 1.5
$2.31 $1.46
10
Add To Cart

11503663
WASHER, 6.3MM INSIDE DIAMETER, 12.5MM OUTSIDE DIAMETER, .60MM THICK
$5.25 $3.33
1
Add To Cart

11503663
WASHER, 6.3MM INSIDE DIAMETER, 12.5MM OUTSIDE DIAMETER, .60MM THICK(ENGINE WIRING HARNESS CLIP)
$5.25 $3.33
1
Add To Cart

11503663
WASHER, 6.3MM INSIDE DIAMETER, 12.5MM OUTSIDE DIAMETER, .60MM THICK(ENGINE WIRING HARNESS START LEAD)
$5.25 $3.33
1
Add To Cart

12101903
CONNECTOR(COIL-A/C CLUTCH)(2.535)
$36.20 $19.19
1
Add To Cart

12101903
CONNECTOR(SWITCH-BACK UP LAMP)(2.535)
$36.20 $19.19
1
Add To Cart

12101923
CONNECTOR, W/LEADS,3 WAY TOWER(FEMALE TERMINALS)(-WATER/FUEL SENSOR)(FOR CONNECT W/MALE TERMINALS, USE #12116257)
$52.51 $27.83
1
Add To Cart

12126451
CONNECTOR(-IN LINE TO FWD LAMP HARNESS)(2.530)
$25.22 $13.37
1
Add To Cart

12126451
CONNECTOR(FWD LAMP WIRING HARNESS)(2.530)
$25.22 $13.37
1
Add To Cart

12338130
NUT, HEXAGON 5/16-18X.25 286M PHOSPHATE ORGANIC
$5.21 $3.15
10
Add To Cart

120622
NUT, HEXAGON,8-32,.13THK,.34 O.D.,284M,ZINC

2984528
CONNECTOR BODY, SINGLE WIRE TERMINAL(TACHOMETER WIRING)(2.530)

2984528
CONNECTOR BODY, SINGLE WIRE TERMINAL(GAGE-TACHOMETER)(2.530)

2984528
CONNECTOR BODY, SINGLE WIRE TERMINAL(-TACHOMETER)(2.530)

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1993 GMC C2500 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 5.0L, 8 Cyl 5.7L, 8 Cyl 6.2L Diesel, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L. Model Code: C2500 EXTENDED CAB LONG BOX, C2500 EXTENDED CAB STANDARD BOX, C2500 REGULAR CAB.