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2023 GMC Sierra 2500 HD

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  2. Auto Parts
  3. Lighting and Electrical
  4. Electrical Connectors
  5. Chassis Wiring Harness Connector for 2023 GMC Sierra 2500 HD

2023 GMC Sierra 2500 HD: Chassis Wiring Harness Connector


Displaying 1 to 19 (of 19 products)

ACDelco 85533165 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

On Sale:

$52.56
Avail:
4 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X412
REAR FUEL TANK HARNESS TO CHASSIS HARNESS
Crew Cab Pickup
4 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X412
REAR FUEL TANK HARNESS TO CHASSIS HARNESS
Crew Cab Pickup
4 Doors

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X412
REAR FUEL TANK HARNESS TO CHASSIS HARNESS
Extended Cab Pickup
4 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X412
REAR FUEL TANK HARNESS TO CHASSIS HARNESS
Extended Cab Pickup
4 Doors

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X412
REAR FUEL TANK HARNESS TO CHASSIS HARNESS
Standard Cab Pickup
2 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X412
REAR FUEL TANK HARNESS TO CHASSIS HARNESS
Standard Cab Pickup
2 Doors

1 Per Vehicle

ACDelco PT2391 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
CONNECTOR (B)
On Sale:

$34.90
Avail:
3 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: B47
FUEL PRESSURE SENSOR
BLACK
3-WAY FEMALE)(GT150 SERIES)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: B47
FUEL PRESSURE SENSOR
BLACK
3-WAY FEMALE)(GT150 SERIES)(W/LEADS

1 Per Vehicle

ACDelco PT2612 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
On Sale:

$16.01
Avail:
2 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: Q13
EVAPORATIVE EMISSION CANISTER VENT SOLENOID VALVE
BLACK
2-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: Q13
EVAPORATIVE EMISSION CANISTER VENT SOLENOID VALVE
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT2618 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
On Sale:

$34.99
Avail:
2 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: Q67
EXHAUST AFTERTREATMENT FUEL INJECTOR
BLACK
2-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: Q67
EXHAUST AFTERTREATMENT FUEL INJECTOR
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT3505 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
On Sale:

$31.97
Avail:
7 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Engine Wiring Harness Connector
SI ELEC CODE: Q18B
FUEL PRESSURE REGULATOR 2
BLACK
2-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo Engine Wiring Harness Connector
SI ELEC CODE: Q18B
FUEL PRESSURE REGULATOR 2
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT3601 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
On Sale:

$40.38
Avail:
1 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X414
CHASSIS HARNESS TO REAR FUEL TANK HARNESS
BLACK
8-WAY FEMALE)(W/LEADS
2.5MM
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X414
CHASSIS HARNESS TO REAR FUEL TANK HARNESS
BLACK
8-WAY FEMALE)(W/LEADS
2.5MM

1 Per Vehicle

ACDelco PT3880 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

On Sale:

$40.16
Avail:
2 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: K4
ASSIST STEP CONTROL MODULE X1
Crew Cab Pickup
4 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: K4
ASSIST STEP CONTROL MODULE X1
Crew Cab Pickup
4 Doors

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: K4
ASSIST STEP CONTROL MODULE X1
Extended Cab Pickup
4 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: K4
ASSIST STEP CONTROL MODULE X1
Extended Cab Pickup
4 Doors

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: K4
ASSIST STEP CONTROL MODULE X1
Standard Cab Pickup
2 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: K4
ASSIST STEP CONTROL MODULE X1
Standard Cab Pickup
2 Doors

1 Per Vehicle

ACDelco 84769204 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X411
CHASSIS HARNESS TO REAR FUEL TANK HARNESS
Crew Cab Pickup
4 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X411
CHASSIS HARNESS TO REAR FUEL TANK HARNESS
Crew Cab Pickup
4 Doors

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X411
CHASSIS HARNESS TO REAR FUEL TANK HARNESS
Extended Cab Pickup
4 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X411
CHASSIS HARNESS TO REAR FUEL TANK HARNESS
Extended Cab Pickup
4 Doors

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X411
CHASSIS HARNESS TO REAR FUEL TANK HARNESS
Standard Cab Pickup
2 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X411
CHASSIS HARNESS TO REAR FUEL TANK HARNESS
Standard Cab Pickup
2 Doors

1 Per Vehicle

ACDelco PT2677 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: B136
EXHAUST PARTICULATE MATTER SENSOR
BLACK
4-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: B136
EXHAUST PARTICULATE MATTER SENSOR
BLACK
4-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT3445 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: B131C
GRAY
EXHAUST TEMPERATURE SENSOR 3
2-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: B131C
GRAY
EXHAUST TEMPERATURE SENSOR 3
2-WAY FEMALE)(W/LEADS

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: B131D
GRAY
EXHAUST TEMPERATURE SENSOR 4
2-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: B131D
GRAY
EXHAUST TEMPERATURE SENSOR 4
2-WAY FEMALE)(W/LEADS

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: B131E
GRAY
EXHAUST TEMPERATURE SENSOR 5
2-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: B131E
GRAY
EXHAUST TEMPERATURE SENSOR 5
2-WAY FEMALE)(W/LEADS

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Engine Wiring Harness Connector
SI ELEC CODE: B130B
GRAY
EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR 2
2-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo Engine Wiring Harness Connector
SI ELEC CODE: B130B
GRAY
EXHAUST GAS RECIRCULATION TEMPERATURE SENSOR 2
2-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT3509 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Engine Wiring Harness Connector
TRANSFER CASE 2WD/4WD ACTUATOR POSITION SENSOR
SI ELEC CODE: B139
BLACK
3-WAY FEMALE)(W/LEADS AND CPA
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo Engine Wiring Harness Connector
TRANSFER CASE 2WD/4WD ACTUATOR POSITION SENSOR
SI ELEC CODE: B139
BLACK
3-WAY FEMALE)(W/LEADS AND CPA

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Body Wiring Harness Connector
SI ELEC CODE: B18
BLACK
BATTERY CURRENT SENSOR
3-WAY FEMALE)(W/LEADS AND CPA
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo Body Wiring Harness Connector
SI ELEC CODE: B18
BLACK
BATTERY CURRENT SENSOR
3-WAY FEMALE)(W/LEADS AND CPA

1 Per Vehicle

ACDelco PT3592 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: A6C
LT GRAY
FUEL PUMP AND LEVEL SENSOR ASSEMBLY
PRIMARY
8-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: A6C
LT GRAY
FUEL PUMP AND LEVEL SENSOR ASSEMBLY
PRIMARY
8-WAY FEMALE)(W/LEADS

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X350
LT GRAY
CHASSIS HARNESS TO FUEL TANK HARNESS
8-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X350
LT GRAY
CHASSIS HARNESS TO FUEL TANK HARNESS
8-WAY FEMALE)(W/LEADS

1 Per Vehicle

ACDelco PT3693 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Right (Passenger)
 
SI ELEC CODE: X407
CHASSIS HARNESS TO REAR SPEED SENSOR HARNESS
BLACK
2-WAY FEMALE)(W/LEADS)(SEALED, KEY C
2.0MM
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Right (Passenger) SI ELEC CODE: X407
CHASSIS HARNESS TO REAR SPEED SENSOR HARNESS
BLACK
2-WAY FEMALE)(W/LEADS)(SEALED, KEY C
2.0MM

1 Per Vehicle

ACDelco PT3741 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X103
CHASSIS HARNESS TO CHASSIS HARNESS
2-WAY MALE GRAY
Crew Cab Pickup
4 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X103
CHASSIS HARNESS TO CHASSIS HARNESS
2-WAY MALE GRAY
Crew Cab Pickup
4 Doors

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X103
CHASSIS HARNESS TO CHASSIS HARNESS
2-WAY MALE GRAY
Extended Cab Pickup
4 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X103
CHASSIS HARNESS TO CHASSIS HARNESS
2-WAY MALE GRAY
Extended Cab Pickup
4 Doors

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X103
CHASSIS HARNESS TO CHASSIS HARNESS
2-WAY MALE GRAY
Standard Cab Pickup
2 Doors
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X103
CHASSIS HARNESS TO CHASSIS HARNESS
2-WAY MALE GRAY
Standard Cab Pickup
2 Doors

1 Per Vehicle

ACDelco PT3773 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
GM Original Equipment
TAIL LAMP HARNESS TO CHASSIS HARNESS
SI ELEC CODE: X410
BLACK
6-WAY MALE)(W/LEADS
2.0MM
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
TAIL LAMP HARNESS TO CHASSIS HARNESS
SI ELEC CODE: X410
BLACK
6-WAY MALE)(W/LEADS
2.0MM

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
GM Original Equipment
TAIL LAMP HARNESS TO CHASSIS HARNESS
SI ELEC CODE: X420
BLACK
6-WAY MALE)(W/LEADS
2.0MM
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
TAIL LAMP HARNESS TO CHASSIS HARNESS
SI ELEC CODE: X420
BLACK
6-WAY MALE)(W/LEADS
2.0MM

1 Per Vehicle

ACDelco PT3912 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV
 
1
 
SI ELEC CODE: B150
NATURAL
FUEL TANK PRESSURE SENSOR
DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
3-WAY FEMALE)(W/LEADS
1.5MM
Eng: L8T
8th VIN Digit: 7
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV SI ELEC CODE: B150
NATURAL
FUEL TANK PRESSURE SENSOR
DUAL FUEL TANK
23.5 GAL/89L FRONT,40 GAL/151L REAR(N2N)
3-WAY FEMALE)(W/LEADS
1.5MM
Eng: L8T
8th VIN Digit: 7

1 Per Vehicle

ACDelco PT3920 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: X417
GRAY
CHASSIS REAR EXTENSION HARNESS TO CHASSIS HARNESS
5.0MM2
4-WAY MALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: X417
GRAY
CHASSIS REAR EXTENSION HARNESS TO CHASSIS HARNESS
5.0MM2
4-WAY MALE)(W/LEADS

1 Per Vehicle

ACDelco PT3953 Chassis Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

ACDelco
Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
SI ELEC CODE: B198
GRAY
FUEL COMPOSITION SENSOR
3-WAY FEMALE)(W/LEADS
1.5MM2
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo SI ELEC CODE: B198
GRAY
FUEL COMPOSITION SENSOR
3-WAY FEMALE)(W/LEADS
1.5MM2

1 Per Vehicle

ACDelco 84727362 Engine Wiring Harness Connector
for 2023 GMC Sierra 2500 HD

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehiclePositionFit NotesFitment Notes
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 
Left (Driver)
 
Chassis Wiring Harness Connector
GM Original Equipment
SI ELEC CODE: B172LF
BRAKE PAD WEAR SENSOR
FRONT
BLACK
2-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
Left (Driver) Chassis Wiring Harness Connector
GM Original Equipment
SI ELEC CODE: B172LF
BRAKE PAD WEAR SENSOR
FRONT
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 		 
GM Original Equipment
SI ELEC CODE: B131A
EXHAUST TEMPERATURE SENSOR 1
BLACK
2-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
SI ELEC CODE: B131A
EXHAUST TEMPERATURE SENSOR 1
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 		 
GM Original Equipment
SI ELEC CODE: B193A
CHARGE AIR COOLER INLET TEMPERATURE SENSOR
BLACK
2-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
SI ELEC CODE: B193A
CHARGE AIR COOLER INLET TEMPERATURE SENSOR
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo
 
1
 		 
GM Original Equipment
SI ELEC CODE: B193B
CHARGE AIR COOLER OUTLET TEMPERATURE SENSOR
BLACK
2-WAY FEMALE)(W/LEADS
 
2023 GMC Sierra 2500 HD equipped with
6.6L V8 Gas OHV,
6.6L V8 Flex OHV,
6.6L V8 Diesel OHV Turbo GM Original Equipment
SI ELEC CODE: B193B
CHARGE AIR COOLER OUTLET TEMPERATURE SENSOR
BLACK
2-WAY FEMALE)(W/LEADS

1 Per Vehicle
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