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2018 GMC Sierra 3500 HD

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  2. Auto Parts
  3. Lighting and Electrical
  4. Electrical Connectors
  5. Engine Wiring Harness Connector for 2018 GMC Sierra 3500 HD

2018 GMC Sierra 3500 HD: Engine Wiring Harness Connector


Displaying 1 to 10 (of 10 products)

ACDelco PT2922 Engine Wiring Harness Connector
for 2018 GMC Sierra 3500 HD

ACDelco
On Sale:

$31.66
Avail:
2 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
Chassis Wiring Harness Connector
SI ELEC CODE:B52D
HEATED OXYGEN SENSOR-BANK 1 SENSOR 2
GRAY
4-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV Chassis Wiring Harness Connector
SI ELEC CODE:B52D
HEATED OXYGEN SENSOR-BANK 1 SENSOR 2
GRAY
4-WAY FEMALE)(W/LEADS

1 Per Vehicle
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: B52F
HEATED OXYGEN SENSOR-BANK 2 SENSOR 2
GRAY
4-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: B52F
HEATED OXYGEN SENSOR-BANK 2 SENSOR 2
GRAY
4-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco 19301207 Engine Wiring Harness Connector
for 2018 GMC Sierra 3500 HD

On Sale:

$25.16
Avail:
4 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: B68A
KNOCK SENSOR 1
BLACK
2-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: B68A
KNOCK SENSOR 1
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: B68B
KNOCK SENSOR 2
BLACK
2-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: B68B
KNOCK SENSOR 2
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco 84677313 Engine Wiring Harness Connector
for 2018 GMC Sierra 3500 HD

On Sale:

$52.88
Avail:
27 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: B75C
MULTIFUNCTION INTAKE AIR SENSOR
BLACK
.75MM2
8-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: B75C
MULTIFUNCTION INTAKE AIR SENSOR
BLACK
.75MM2
8-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT2923 Engine Wiring Harness Connector
for 2018 GMC Sierra 3500 HD

ACDelco
On Sale:

$32.66
Avail:
7 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: B52C
HEATED OXYGEN SENSOR
BANK 1 SENSOR 1
BLACK
4-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: B52C
HEATED OXYGEN SENSOR
BANK 1 SENSOR 1
BLACK
4-WAY FEMALE)(W/LEADS

1 Per Vehicle
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: B52E
HEATED OXYGEN SENSOR
BANK 2 SENSOR 1
BLACK
4-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: B52E
HEATED OXYGEN SENSOR
BANK 2 SENSOR 1
BLACK
4-WAY FEMALE)(W/LEADS

1 Per Vehicle
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: B65
INTAKE MANIFOLD PRESSURE AND AIR TEMPERATURE SENSOR
BLACK
4-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: B65
INTAKE MANIFOLD PRESSURE AND AIR TEMPERATURE SENSOR
BLACK
4-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT2929 Engine Wiring Harness Connector
for 2018 GMC Sierra 3500 HD

ACDelco
On Sale:

$32.04
Avail:
4 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: B34
ENGINE COOLANT TEMPERATURE SENSOR
BLACK
2-WAY FEMALE)(W/LEADS
Eng: L5P
8th VIN Digit: Y
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo SI ELEC CODE: B34
ENGINE COOLANT TEMPERATURE SENSOR
BLACK
2-WAY FEMALE)(W/LEADS
Eng: L5P
8th VIN Digit: Y

1 Per Vehicle
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: B35
ENGINE OIL LEVEL SWITCH
BLACK
2-WAY FEMALE)(W/LEADS
Eng: L5P
8th VIN Digit: Y
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo SI ELEC CODE: B35
ENGINE OIL LEVEL SWITCH
BLACK
2-WAY FEMALE)(W/LEADS
Eng: L5P
8th VIN Digit: Y

1 Per Vehicle

ACDelco PT2971 Engine Wiring Harness Connector
for 2018 GMC Sierra 3500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: G13
GENERATOR X1
BLACK
2-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: G13
GENERATOR X1
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: G13E
GENERATOR
AUXILIARY X1
BLACK
2-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: G13E
GENERATOR
AUXILIARY X1
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: Q18A
FUEL PRESSURE REGULATOR 1
BLACK
2-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: Q18A
FUEL PRESSURE REGULATOR 1
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: X192
ENGINE HARNESS TO ACCESSORY HARNESS
BLACK
2-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: X192
ENGINE HARNESS TO ACCESSORY HARNESS
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT2974 Engine Wiring Harness Connector
for 2018 GMC Sierra 3500 HD

ACDelco
On Sale:

$19.44
Avail:
20 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
STARTER MOTOR
SI ELEC CODE: M64
BLACK
1-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV STARTER MOTOR
SI ELEC CODE: M64
BLACK
1-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT2979 Engine Wiring Harness Connector
for 2018 GMC Sierra 3500 HD

ACDelco
On Sale:

$43.92
Avail:
6 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: B52C
HEATED OXYGEN SENSOR
BANK 1 SENSOR 1
DK GRAY
4-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: B52C
HEATED OXYGEN SENSOR
BANK 1 SENSOR 1
DK GRAY
4-WAY FEMALE)(W/LEADS

1 Per Vehicle
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: B52E
HEATED OXYGEN SENSOR-BANK 2 SENSOR 1
DK GRAY
4-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: B52E
HEATED OXYGEN SENSOR-BANK 2 SENSOR 1
DK GRAY
4-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT3612 Engine Wiring Harness Connector
for 2018 GMC Sierra 3500 HD

On Sale:

$43.07
Avail:
5 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: X105
ENGINE HARNESS TO FORWARD LAMP HARNESS
BLACK
6-WAY FEMALE)(W/LEADS
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: X105
ENGINE HARNESS TO FORWARD LAMP HARNESS
BLACK
6-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT3702 Engine Wiring Harness Connector
for 2018 GMC Sierra 3500 HD

ACDelco
On Sale:

$25.59
Avail:
7 in Stock
Warehouse: US-4
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV
 
1
 
SI ELEC CODE: Q46
BLACK
A/C COMPRESSOR SOLENOID VALVE
2-WAY FEMALE)(W/LEADS
1.5MM
 
2018 GMC Sierra 3500 HD equipped with
6.6L V8 Diesel OHV Turbo,
6.0L V8 Gas OHV,
6.0L V8 Flex OHV SI ELEC CODE: Q46
BLACK
A/C COMPRESSOR SOLENOID VALVE
2-WAY FEMALE)(W/LEADS
1.5MM

1 Per Vehicle
Displaying 1 to 10 (of 10 products)