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2021 GMC Sierra 1500

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  2. Auto Parts
  3. Air and Fuel Delivery
  4. Fuel Injection System and Related Components
  5. Fuel Injector for 2021 GMC Sierra 1500

2021 GMC Sierra 1500: Fuel Injector


Displaying 1 to 8 (of 8 products)

Standard Motor Products FJ1462 Fuel Injector
for 2021 GMC Sierra 1500

On Sale:

$164.64
Avail:
73 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 GMC Sierra 1500 equipped with
4.3L V6 Gas OHV
 
6
 
Low Flow
New
 
2021 GMC Sierra 1500 equipped with
4.3L V6 Gas OHV Low Flow
New

6 Per Vehicle
2021 GMC Sierra 1500 equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV
 
8
 
Low Flow
New
 
2021 GMC Sierra 1500 equipped with
5.3L V8 Gas OHV,
5.3L V8 Flex OHV Low Flow
New

8 Per Vehicle

Standard Motor Products FJ1492 Fuel Injector
for 2021 GMC Sierra 1500

On Sale:

$90.95
Avail:
109 in Stock
Warehouse: US-7
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 GMC Sierra 1500 equipped with
2.7L L4 Gas DOHC Turbo
 
4
 
New
 
2021 GMC Sierra 1500 equipped with
2.7L L4 Gas DOHC Turbo New

4 Per Vehicle

GB Remanufacturing 835-11105 Fuel Injector
for 2021 GMC Sierra 1500

GB Remanufacturing
On Sale:

$81.42
Core: See Value In Cart
Avail:
7 in Stock
Warehouse: US-1
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 GMC Sierra 1500 equipped with
6.2L V8 Gas OHV,
5.3L V8 Gas OHV,
5.3L V8 Flex OHV
 
8
 
Reman GDI Fuel Injector
Injector marked 12656005, 12668390, 12677810, 12679775, 12679778, 12681212, 12707873, 12710481
Recommend replacement of fuel filter when injector is replaced (where applicable).
 
2021 GMC Sierra 1500 equipped with
6.2L V8 Gas OHV,
5.3L V8 Gas OHV,
5.3L V8 Flex OHV Reman GDI Fuel Injector
Injector marked 12656005, 12668390, 12677810, 12679775, 12679778, 12681212, 12707873, 12710481
Recommend replacement of fuel filter when injector is replaced (where applicable).

8 Per Vehicle
2021 GMC Sierra 1500 equipped with
4.3L V6 Gas OHV
 
6
 
Reman GDI Fuel Injector
Injector marked 12656005, 12668390, 12677810, 12679775, 12679778, 12681212, 12707873, 12710481
Recommend replacement of fuel filter when injector is replaced (where applicable).
 
2021 GMC Sierra 1500 equipped with
4.3L V6 Gas OHV Reman GDI Fuel Injector
Injector marked 12656005, 12668390, 12677810, 12679775, 12679778, 12681212, 12707873, 12710481
Recommend replacement of fuel filter when injector is replaced (where applicable).

6 Per Vehicle

GB Remanufacturing 835-11120 Fuel Injector
for 2021 GMC Sierra 1500

GB Remanufacturing
On Sale:

$76.05
Core: See Value In Cart
Avail:
8 in Stock
Warehouse: US-1
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 GMC Sierra 1500 equipped with
6.2L V8 Gas OHV,
5.3L V8 Gas OHV,
5.3L V8 Flex OHV
 
8
 
Reman GDI Fuel Injector
Injector marked 12681216, 12707875
Recommend replacement of fuel filter when injector is replaced (where applicable).
 
2021 GMC Sierra 1500 equipped with
6.2L V8 Gas OHV,
5.3L V8 Gas OHV,
5.3L V8 Flex OHV Reman GDI Fuel Injector
Injector marked 12681216, 12707875
Recommend replacement of fuel filter when injector is replaced (where applicable).

8 Per Vehicle
2021 GMC Sierra 1500 equipped with
4.3L V6 Gas OHV
 
6
 
Reman GDI Fuel Injector
Injector marked 12681216, 12707875
Recommend replacement of fuel filter when injector is replaced (where applicable).
 
2021 GMC Sierra 1500 equipped with
4.3L V6 Gas OHV Reman GDI Fuel Injector
Injector marked 12681216, 12707875
Recommend replacement of fuel filter when injector is replaced (where applicable).

6 Per Vehicle

GB Remanufacturing 835-11122 Fuel Injector
for 2021 GMC Sierra 1500

GB Remanufacturing
On Sale:

$76.05
Core: See Value In Cart
Avail:
8 in Stock
Warehouse: US-1
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 GMC Sierra 1500 equipped with
6.2L V8 Gas OHV,
5.3L V8 Gas OHV,
5.3L V8 Flex OHV
 
8
 
Reman GDI Fuel Injector
Injector marked 12681215, 12707874
Recommend replacement of fuel filter when injector is replaced (where applicable).
 
2021 GMC Sierra 1500 equipped with
6.2L V8 Gas OHV,
5.3L V8 Gas OHV,
5.3L V8 Flex OHV Reman GDI Fuel Injector
Injector marked 12681215, 12707874
Recommend replacement of fuel filter when injector is replaced (where applicable).

8 Per Vehicle
2021 GMC Sierra 1500 equipped with
4.3L V6 Gas OHV
 
6
 
Reman GDI Fuel Injector
Injector marked 12681215, 12707874
Recommend replacement of fuel filter when injector is replaced (where applicable).
 
2021 GMC Sierra 1500 equipped with
4.3L V6 Gas OHV Reman GDI Fuel Injector
Injector marked 12681215, 12707874
Recommend replacement of fuel filter when injector is replaced (where applicable).

6 Per Vehicle

ACDelco 12698632 Fuel Injector
for 2021 GMC Sierra 1500

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2021 GMC Sierra 1500 equipped with
2.7L L4 Gas DOHC Turbo
 
4
 
GM Original Equipment
BUILT PRIOR TO 27JAN2023)(FOR 2ND DES SEE 12733960
1st Design
Eng: L3B
8th VIN Digit: K
Crew Cab Pickup
4 Doors
Mfr Code: 8L90
 
2021 GMC Sierra 1500 equipped with
2.7L L4 Gas DOHC Turbo GM Original Equipment
BUILT PRIOR TO 27JAN2023)(FOR 2ND DES SEE 12733960
1st Design
Eng: L3B
8th VIN Digit: K
Crew Cab Pickup
4 Doors
Mfr Code: 8L90

4 Per Vehicle
2021 GMC Sierra 1500 equipped with
2.7L L4 Gas DOHC Turbo
 
4
 
GM Original Equipment
BUILT PRIOR TO 27JAN2023)(FOR 2ND DES SEE 12733960
1st Design
Eng: L3B
8th VIN Digit: K
Extended Cab Pickup
4 Doors
Mfr Code: 8L90
 
2021 GMC Sierra 1500 equipped with
2.7L L4 Gas DOHC Turbo GM Original Equipment
BUILT PRIOR TO 27JAN2023)(FOR 2ND DES SEE 12733960
1st Design
Eng: L3B
8th VIN Digit: K
Extended Cab Pickup
4 Doors
Mfr Code: 8L90

4 Per Vehicle

ACDelco 12733960 Fuel Injector
for 2021 GMC Sierra 1500

Avail:
0 in Stock
 OUT OF STOCK
View Product
EnginePer VehicleFit NotesFitment Notes
2021 GMC Sierra 1500 equipped with
2.7L L4 Gas DOHC Turbo
 
4
 
WHEN REPLACING 12733960 WITH 12739680, REPLACE THE COMPLETE SET OF 4 INJECTORS WITH 12739680.
Eng: L3B
8th VIN Digit: K
Mfr Code: 8L90
 
2021 GMC Sierra 1500 equipped with
2.7L L4 Gas DOHC Turbo WHEN REPLACING 12733960 WITH 12739680, REPLACE THE COMPLETE SET OF 4 INJECTORS WITH 12739680.
Eng: L3B
8th VIN Digit: K
Mfr Code: 8L90

4 Per Vehicle

ACDelco 55506244 Fuel Injector
for 2021 GMC Sierra 1500

ACDelco
On Sale:

$198.56
Avail:
7 in Stock
Warehouse: US-12
Qty:
View Product
EnginePer VehicleFit NotesFitment Notes
2021 GMC Sierra 1500 equipped with
3.0L L6 Diesel DOHC Turbo
 
6
 
CONN SERVICED BY F/INJR HARNESS 55513485
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80
 
2021 GMC Sierra 1500 equipped with
3.0L L6 Diesel DOHC Turbo CONN SERVICED BY F/INJR HARNESS 55513485
Eng: LM2
8th VIN Digit: T
Crew Cab Pickup
4 Doors
Mfr Code: 10L80

6 Per Vehicle
2021 GMC Sierra 1500 equipped with
3.0L L6 Diesel DOHC Turbo
 
6
 
CONN SERVICED BY F/INJR HARNESS 55513485
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80
 
2021 GMC Sierra 1500 equipped with
3.0L L6 Diesel DOHC Turbo CONN SERVICED BY F/INJR HARNESS 55513485
Eng: LM2
8th VIN Digit: T
Extended Cab Pickup
4 Doors
Mfr Code: 10L80

6 Per Vehicle
Displaying 1 to 8 (of 8 products)