Wiring Harness/Engine fit your 1995 GMC G3500

Currently shopping for

1995 GMC G3500

Change Vehicle

Categories Close X

Currently selected

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers

Front Axle, Front Suspension, Steering

Front End Sheet Metal, Heater

Fuel System, Exhaust, Emission System

Maintenance Parts, Fluids, Capacities, Electrical Connectors

Rear Body Structure, Moldings & Trim, Cargo Stowage

Transmission - Automatic

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

CONNECTOR, Computer Control Sensors
13586114
CONNECTOR, SENSOR-ENGINE COOLANT TEMPERATURE(ALSO PART OF ITEM #1)(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(METRI-PACKING 150 SERIES)(W/LEADS)(1.203)
Fitting Vehicle Options: G3(L57)
$49.12 $26.03
1
Add To Cart
88987993
CONNECTOR, SENSOR-VEHICLE SPEED(ALSO PART OF ITEM #1)(GRAY)(2-WAY FEMALE)(GT150 SEALED)(W/LEADS)(4.651)
- Fitting Vehicle Options: G3
$81.18 $36.37
1
Add To Cart
12117025
CONNECTOR, INLINE-TO OXYGEN SENSOR(BLACK)(3-WAY FEMALE)(W/LEADS)(2.383)
- Fitting Vehicle Options: G1,2,3(LB4,L03,L05)
$65.94 $34.95
1
Add To Cart
12085502
CONNECTOR, MAP SENS(ALSO PART OF ITEM #1)(GREEN)(3-WAY MALE)(W/LEADS)(DARK GREEN, FOR 2ND DESIGN SEE 12116257)
- Fitting Vehicle Options: G3(L57)(1ST DES)
$52.82 $27.98
1
Add To Cart
12085505
CONNECTOR, SENSOR-VEHICLE SPEED(ALSO PART OF ITEM #1)(BLACK)(3-WAY FEMALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: G1,2,3(UD4)(EXPORT)
$38.40 $20.35
1
Add To Cart
12116257
CONNECTOR, MAP SENS(ALSO PART OF ITEM #1)(BROWN)(3-WAY MALE)(W/LEADS)(3.339)(BROWN, FOR 1ST DESIGN SEE 12085502)
- Fitting Vehicle Options: G3(L57)(2ND DES)
$47.09 $24.95
1
Add To Cart

CONNECTOR, Emission Control System(ECM Components)
13586114
CONNECTOR, SOLENOID-EGR VALVE(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(METRI-PACKING 150 SERIES)(W/LEADS)(1.203)
Fitting Vehicle Options: G1,2,3(L05,L03,LB4)
$49.12 $26.03
1
Add To Cart
13586114
CONNECTOR, SOLENOID-EGR VALVE(ALSO PART OF ITEM #1)(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(METRI-PACKING 150 SERIES)(W/LEADS)(1.203)
- Fitting Vehicle Options: G1,2,3
$49.12 $26.03
1
Add To Cart
12101857
CONNECTOR, EGR PULSE WIDTH MODULATION SOLENOID VALVE(ALSO PART OF ITEM #1)(WHITE)(2-WAY FEMALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: G1,2,3
$41.50 $22.00
1
Add To Cart
15306027
CONNECTOR, EGR PULSE WIDTH MODULATION SOLENOID VALVE(W/LEADS, W/CONNECT COVER)(LIGHT GRAY)(5-WAY FEMALE)(W/LEADS)(W/COVER)(2.530)
- Fitting Vehicle Options: G3(LB4,M30)
$61.42 $32.55
1
Add To Cart
15306009
CONNECTOR, SOLENOID-EGR VALVE(BLACK)(4-WAY FEMALE METRI-PACK 150)(W/LEADS)(OVAL)(2.530)
- Fitting Vehicle Options: G3(L05,MT1,9B9,9C2)
$59.68 $33.27

CONNECTOR, Coolant Temperature (Engine Unit)
13586114
CONNECTOR, SENSOR-ENGINE COOLANT TEMPERATURE(ALSO PART OF ITEM #1)(BLACK)(ACCEPTS 1.5MM TERMS)(2-WAY FEMALE)(METRI-PACKING 150 SERIES)(W/LEADS)(1.203)
Fitting Vehicle Options: G3(L57)
$49.12 $26.03
1
Add To Cart
12126458
CONNECTOR, SENSOR-ENGINE COOLANT TEMPERATURE(ALSO PART OF ITEM #1)(BLUE)(1-WAY F)(W/LEADS)(9.735)
- Fitting Vehicle Options: G3
$51.79 $27.45
1
Add To Cart

13586114
CONNECTOR, Windshield Washer, CONNECTOR,MOTOR-WINDSHIELD WASHER PUMP(ALSO PART OF ITEM #1)(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, Distributor (also Knock Sensor), CONNECTOR,MODULE-ELECTRONIC IGNITION CONTROL(GRAY)(2-WAY FEMALE)(GT150 SEALED)(W/LEADS)(4.651)
$81.18 $36.37
1
Add To Cart

88987993
CONNECTOR, Brake Master Cylinder Reservoir, CONNECTOR,SENSOR-VEHICLE SPEED(ALSO PART OF ITEM #1)
- Require Quantity: 02
- Package Quantity: 1
$81.18 $36.37
1
Add To Cart

2984033
BOOT, Chassis Electrical, BOOT,WIRING HARNESS TERMINAL
$5.39
1
Add To Cart

CONNECTOR, A/C Compressor Clutch Actuating
12085506
CONNECTOR, COIL-A/C CLUTCH(W/LEADS)(BLACK)(4-WAY M)(W/LEADS)(2.535)
Fitting Vehicle Options: G2,3(LB4,M30,YF7)
$61.43 $32.57
1
Add To Cart
12085492
CONNECTOR, COIL-A/C CLUTCH(W/LEADS)(BLACK)(3-WAY FEMALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: G3(C60)
$75.84 $33.98
1
Add To Cart
12101903
CONNECTOR, COIL-A/C CLUTCH(NATURAL)(2-WAY F)(W/LEADS)(2.535)
- Fitting Vehicle Options: G3(L19,C60,9C2)(EXC YF7)
$36.20 $19.19
1
Add To Cart

12085506
CONNECTOR, Multi Port Fuel Injection Idle Air, CONNECTOR,MOTOR-IDLE AIR CONTROL VALVE(W/LEADS)(BLACK)(4-WAY M)(W/LEADS)(2.535)
$61.43 $32.57
1
Add To Cart

11516346
BOLT, Chassis/Engine Wiring Harness, BOLT,ENGINE WIRING HARNESS(HEX FLANGED HEAD, M10X1.5X20, 16.5 THREAD, 22.30 OUTSIDE DIAMETER, 9.8 GM 7114M MACHINE)(8.900)
- Replaced By: 11515764
$23.61 $14.27
1
Add To Cart

PLUG, Chassis Electrical
12059168
PLUG, WIRING HARNESS CONNECT(RED)(UNUSED CONNECT)
Fitting Vehicle Options: G1,2,3(LB4,L03,L05,L19,L57,K34)
$7.38 $4.69
1
Add To Cart
12065266
PLUG, WIRING HARNESS CONNECT(GRAY)
- Fitting Vehicle Options: G3

CONNECTOR, Chassis Electrical
12085212
CONNECTOR, INLINE-TO FUEL PUMP(ALSO PART OF ITEM #1)(BLACK)(2-WAY FEMALE)(W/LEADS)(METRI-PACK 480)(2.535)
Fitting Vehicle Options: G3(L57)
$145.10 $65.00
1
Add To Cart
12085524
CONNECTOR, FWD LAMP WIRING HARNESS(ALSO PART OF ITEM #1)(BLACK)(2-WAY MALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: G1,2,3
$48.02 $25.45
1
Add To Cart
12126459
CONNECTOR, INLINE-TO TRANS(12-WAY F)(W/LEADS)
- Fitting Vehicle Options: G3(MT1)
$250.24 $138.88
1
Add To Cart
12154288
CONNECTOR, INLINE-TO TRANS(11-WAY FEMALE(W/LEADS))
- Fitting Vehicle Options: G3
$204.93 $100.60
1
Add To Cart
12110779
CONNECTOR, ENGINE WIRING HARNESS(ALSO PART OF ITEM #1)(15-WAY F)(W/O LEADS)
- Fitting Vehicle Options: G1,2,3(L49)
12117271
CONNECTOR, ENGINE WIRING HARNESS(ALSO PART OF ITEM #1)(BLACK)(8-WAY FEMALE)(W/LEADS)(2.535)
- Fitting Vehicle Options: G1,2,3(L49)
12125676
CONNECTOR, INLINE-TO FUEL PUMP(ALSO PART OF ITEM #1)(BLACK)(10-WAY FEMALE)(W/LEADS)
- Fitting Vehicle Options: G1,2,3, G3(L57)

12085496
CONNECTOR, Wiring Junction, CONNECTOR,FUEL INJECTOR(BLACK)(2-WAY FEMALE)(W/LEADS)(2.535)
- Require Quantity: 02
- Package Quantity: 1
$42.34 $22.44
1
Add To Cart

12085496
CONNECTOR, Fuel Injection, CONNECTOR,FUEL INJECTOR(BLACK)(2-WAY FEMALE)(W/LEADS)(2.535)
- Require Quantity: 02
- Package Quantity: 1
$42.34 $22.44
1
Add To Cart

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

12085505
CONNECTOR, Fuel Line, CONNECTOR,HEATER-FUEL(ALSO PART OF ITEM #1)(BLACK)(3-WAY FEMALE)(W/LEADS)(2.535)
$38.40 $20.35
1
Add To Cart

HARNESS, Engine Wiring
12115970
HARNESS, ENGINE WIRING
Fitting Vehicle Options: G1,2,3(L03,L05,M30)(EXC YF7)
$1133.15 $94.64
1
Add To Cart
12115979
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: G3(L05,MT1,9B9,9C2)
$1094.66 $227.00
1
Add To Cart
12115967
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: G3(LB4,MT1), G1,2,3(LB4,M30)(EXC YF7)
12115968
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: G2,3(LB4,M30,YF7)
12115974
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: G3(L19)(EXC YF7,9C2)
12115975
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: G3(L05,MT1,YF7)(EXC 9B9,9C2)
12115976
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: G3(L19,C60,YF7)
12115977
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: G3(L19,C60,9C2)(EXC YF7)
12115978
HARNESS, ENGINE WIRING
- Fitting Vehicle Options: G3(L19,9C2)(EXC C60,YF7)
12172776
HARNESS, ENGINE WIRING(HAS BROWN CONNECT @ MAP SENSOR. IT MAY BLACK ENAMEL NECESSARY TO CHANGE MAP SENSOR CONNECT TO 12085502.)
- Fitting Vehicle Options: G3(L57)
12172776
HARNESS, ENGINE WIRING(HAS BROWN CONNECT @ MAP SENSOR. IT MAY BLACK ENAMEL NECESSARY TO CHANGE MAP SENSOR CONNECT TO 12085502.)(INCLUDE ITEMS #3,7-10,12-14,16,20-22,25,27,33,37-40,47-52,56)
- Fitting Vehicle Options: G3(L57)

12126458
CONNECTOR, Radiator Tank, CONNECTOR,SWITCH-ENGINE COOLANT LEVEL(PART OF HARNESS ASM #12115814)(BLUE)(1-WAY F)(W/LEADS)(9.735)
$51.79 $27.45
1
Add To Cart

RETAINER, Chassis/Engine Wiring Harness
13586175
RETAINER, ENGINE WIRING HARNESS CONNECT(RED)(5-WAY FEMALE)(W/O LEADS)(USED W/12015860 TERMINAL)(2.530)
Fitting Vehicle Options: G1,2,3(LB4,L03,L05)
$8.49 $5.40
1
Add To Cart
13586175
RETAINER, ENGINE WIRING HARNESS CONNECT(RED)(5-WAY FEMALE)(W/O LEADS)(USED W/12015860 TERMINAL)(2.530)
- Fitting Vehicle Options: G1,2,3(L19,L49)
- Require Quantity: 02
- Package Quantity: 1
$8.49 $5.40
1
Add To Cart
13586175
RETAINER, FUEL PUMP WIRING HARNESS(RED)(5-WAY FEMALE)(W/O LEADS)(USED W/12015860 TERMINAL)(2.530)
- Fitting Vehicle Options: G1,2,3
$8.49 $5.40
1
Add To Cart
14066610
RETAINER, ENGINE WIRING HARNESS GROMMET(3.671)
- Fitting Vehicle Options: G1,2,3(EXC YF7)
15686023
RETAINER, ENGINE WIRING HARNESS GROMMET
- Fitting Vehicle Options: G1,2,3(YF7)

15306027
CONNECTOR, Emission Control System, CONNECTOR,SOLENOID-EGR VALVE(W/LEADS, W/CONNECT COVER)(LIGHT GRAY)(5-WAY FEMALE)(W/LEADS)(W/COVER)(2.530)
$61.42 $32.55
1
Add To Cart

15306045
CONNECTOR, Fuel Pump, CONNECTOR,RELAY-FUEL PUMP(GRAY)(5-WAY FEMALE)(W/LEADS)(8.855)
$67.60 $35.83
1
Add To Cart

88987962
CONNECTOR, Generator, CONNECTOR,GENERATOR(ALSO PART OF ITEM #1)(4-WAY FEMALE)(W/LEAD)(W/WIRES IN CAVITIES F,L,P & S)(2.535)
$106.82 $56.61
1
Add To Cart

CLIP, Chassis/Engine Wiring Harness
12020253
CLIP, ENGINE WIRING HARNESS
Fitting Vehicle Options: G3(L57)
12146132
CLIP, ENGINE WIRING HARNESS
- Fitting Vehicle Options: G3

12115615
HARNESS, Cruise Control, HARNESS,CRUISE CONTROL WIRING

12125676
CONNECTOR, Cruise Control, CONNECTOR,SERVO-CRUISE CONTROL(BLACK)(10-WAY FEMALE)(W/LEADS)(2.530)

136857
WASHER, WASHER,EXTERNAL TOOTH LOCK 7/16(ENGINE GROUND STRAP)

SHIELD, Chassis/Engine Wiring Harness
14066633
SHIELD, ENGINE WIRING HARNESS(ON SIDE RAIL)
Fitting Vehicle Options: G1,2,3
14066633
SHIELD, ENGINE WIRING HARNESS
- Fitting Vehicle Options: G1,2,3(L49,L57)
15699673
SHIELD, ENGINE WIRING HARNESS(JUNCTION BLOCK SPLASH)
- Fitting Vehicle Options: G1,2,3

14066651
PLATE, Chassis/Engine Wiring Harness, PLATE,ENGINE WIRING HARNESS GROMMET RETAINER STUD(2.483)

3996270
BLOCK, BLOCK,ENGINE WIRING HARNESS JUNCTION

3999572
TAPE, Cruise Control, TAPE,CRUISE CONTROL WIRING HARNESS

11517996
NUT, HEX FLANGED HEAD,M10X1.5,11.2 THICK,21.5 OUTSIDE DIAMETER,10,7111M,ALL METAL PREVENT TORQUE(ENGINE WIRING HARNESS)
$7.38 $4.46
1
Add To Cart

11589015
BOLT, HEX WASHER HEAD W/FLAT WASHER M4.2X1.41X20,12.5 O.D.,DOG POINT,6010M,7253M(ENGINE WIRING HARNESS JUNCTION BLOCK)
- Require Quantity: 02
- Package Quantity: 11
$3.21 $2.04
11
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

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

11503749
NUT, M6X1(ENGINE WIRING HARNESS GENERATOR LEAD)
$2.00 $1.06
10
Add To Cart

12338139
SCREW, HEX WASHER HEAD,SELF TAP,M6.3X1.81X13,13.2 O.D.,6010M,PHOSPHATE ZINC ORGANIC
$0.84 $0.47
10
Add To Cart

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

11561048
BOLT, HEXAGON W/FLAT WASHER-3/8-16X.625,.82 OUTSIDE DIAMETER,GM275 STEEL, GMW3200 FINISH
$5.10 $3.24
1
Add To Cart

12337828
SCREW, HEXAGON W/FLAT WASHER,TAP,M6.3X1.81X20,13.2 O.D.,ALUMINUM BASECOAT POINT,STEEL,PZ0R(ENGINE WIRING HARNESS)
- Replaced By: 22527475
$10.91 $6.59
1
Add To Cart

15656027
SCREW, HEX WASHER HEAD,W/SEALER,M4.2X1.41X16,8.9 O.D.,6172M,BO(ENGINE WIRING HARNESS GROMMET RETAINER STUD PLATE)(8.900)
$3.55 $2.25
10
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

11502848
NUT, HEXAGON STYLE M5X.8X4.45
- Replaced By: 11609467
$5.17 $3.29
1
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(A/C CONTROL WIRING HARNESS GROUND)
$5.25 $3.33
1
Add To Cart

11503663
WASHER, 6.3MM INSIDE DIAMETER, 12.5MM OUTSIDE DIAMETER, .60MM THICK(ENGINE GROUND STRAP)
$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

11507095
NUT, HEXAGON M6X1X5.5 9 PHOSPHATE ELECTRO ORGANIC(ENGINE WIRING HARNESS GROMMET RETAINER)
$0.42 $0.34
1
Add To Cart

11509189
SCREW, HEX WASHER HEAD,SELF TAP,M8X2.12X20,17.2 O.D.,6010M,PC(ENGINE WIRING HARNESS)
$4.19 $2.86
1
Add To Cart

11509189
SCREW, HEX WASHER HEAD,SELF TAP,M8X2.12X20,17.2 O.D.,6010M,PC(ENGINE WIRING HARNESS SHIELD)
- Require Quantity: 02
- Package Quantity: 1
$4.19 $2.86
1
Add To Cart

12101923
CONNECTOR, W/LEADS,3 WAY TOWER(FEMALE TERMINALS)(ALSO PART OF ITEM #1)(FOR CONNECT W/MALE TERMINALS, USE #12116257)
$52.51 $27.83
1
Add To Cart

12338130
NUT, HEXAGON 5/16-18X.25 286M PHOSPHATE ORGANIC(A/C MODULE WIRING HARNESS)
- Require Quantity: 02
- Package Quantity: 10
$5.21 $3.15
10
Add To Cart

9421037
BOLT, HEXAGON,3/8-16X1 3/8,300M,PHOSPHATE,(TRANS)
$7.19 $4.57
1
Add To Cart

9442119
BOLT, HEXAGON,3/8-16X7/8,HEADER POINT,GM300M,PLATE STEEL
$13.05
1
Add To Cart

120622
NUT, HEXAGON,8-32,.13THK,.34 O.D.,284M,ZINC(ENGINE WIRING HARNESS CLIP)

12117383
CONNECTOR, TBI FUSIBLE LINK-NO.OF TERMINAL.1-USES TYPE 11 MALE TERMINAL(ALSO PART OF ITEM #1)(9.273)

9428638
BOLT, 3/8-16 5/8(ENGINE GROUND STRAP)

9439519
NUT, HEXAGON 1/4-20X.218 286M ZINC ORGANIC(ENGINE WIRING HARNESS JUNCTION BLOCK LEAD)

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1995 GMC G3500 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 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L. Model Code: 1 TON CARGO, 1 TON COMMERCIAL/RECREATIONAL VEHICLE, 1 TON PASSENGER.