Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands Shop All Vehicles

  2. Auto Parts
  3. Air and Fuel Delivery
  4. Service Kits
  5. Fuel Injector Kit
  6. ACDelco 12720121 for 2019

ACDelco 12720121 Fuel Injector Kit
for 2019 (please select make/model)

ACDelco

 
Brand:ACDelco
Part Number: 12720121
UPC: 193468976731
Weight: 0.3 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 12720121 Fuel Injector Kit for your 2019. Buy now and secure your purchase online!

GM Genuine Parts Fuel Injector Kits are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)

Specifications:

Country of Origin:
US

Select a vehicle to narrow ACDelco 12720121 Fuel Injector Kit fitment info!

Last Updated: 06/07/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2023

 

2022

 

2021

 

2020

 

2019

 

2023

 

2022

 

2021

 

2020

 

2019

 
Chevrolet Express 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
6
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: LV1
8th VIN Digit: P
 

Chevrolet Express 2500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: LV1
8th VIN Digit: P

6 Per Vehicle

2023

 

2022

 

2021

 

2020

 

2019

 

2023

 

2022

 

2021

 

2020

 

2019

 
Chevrolet Express 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
6
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: LV1
8th VIN Digit: P
 

Chevrolet Express 3500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: LV1
8th VIN Digit: P

6 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
Chevrolet Silverado 1500

4.3L V6 Gas OHV
6
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: LV3
8th VIN Digit: H
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: LV3
8th VIN Digit: H

6 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
Chevrolet Silverado 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: L82
8th VIN Digit: F
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: L82
8th VIN Digit: F

8 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
Chevrolet Silverado 1500

5.3L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: L84
8th VIN Digit: D
 

Chevrolet Silverado 1500



5.3L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: L84
8th VIN Digit: D

8 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
Chevrolet Silverado 1500

6.2L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: L87
8th VIN Digit: L
 

Chevrolet Silverado 1500



6.2L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: L87
8th VIN Digit: L

8 Per Vehicle

2019

 

2019

 
Chevrolet Silverado 1500 LD

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
 

Chevrolet Silverado 1500 LD



5.3L V8 Flex OHV,
5.3L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875

8 Per Vehicle

2019

 

2019

 
Chevrolet Suburban

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

Chevrolet Suburban



5.3L V8 Flex OHV,
5.3L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

8 Per Vehicle

2019

 

2019

 
Chevrolet Tahoe

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

Chevrolet Tahoe



5.3L V8 Flex OHV,
5.3L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

8 Per Vehicle

2023

 

2022

 

2021

 

2020

 

2019

 

2023

 

2022

 

2021

 

2020

 

2019

 
GMC Savana 2500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
6
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: LV1
8th VIN Digit: P
 

GMC Savana 2500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: LV1
8th VIN Digit: P

6 Per Vehicle

2023

 

2022

 

2021

 

2020

 

2019

 

2023

 

2022

 

2021

 

2020

 

2019

 
GMC Savana 3500

4.3L V6 Flex OHV,
4.3L V6 Gas OHV
6
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: LV1
8th VIN Digit: P
 

GMC Savana 3500



4.3L V6 Flex OHV,
4.3L V6 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: LV1
8th VIN Digit: P

6 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

4.3L V6 Gas OHV
6
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: LV3
8th VIN Digit: H
 

GMC Sierra 1500



4.3L V6 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: LV3
8th VIN Digit: H

6 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: L82
8th VIN Digit: F
 

GMC Sierra 1500



5.3L V8 Flex OHV,
5.3L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: L82
8th VIN Digit: F

8 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

5.3L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: L84
8th VIN Digit: D
 

GMC Sierra 1500



5.3L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: L84
8th VIN Digit: D

8 Per Vehicle

2021

 

2020

 

2019

 

2021

 

2020

 

2019

 
GMC Sierra 1500

6.2L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: L87
8th VIN Digit: L
 

GMC Sierra 1500



6.2L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: L87
8th VIN Digit: L

8 Per Vehicle

2019

 

2019

 
GMC Sierra 1500 Limited

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
 

GMC Sierra 1500 Limited



5.3L V8 Flex OHV,
5.3L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875

8 Per Vehicle

2019

 

2019

 
GMC Yukon

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

GMC Yukon



5.3L V8 Flex OHV,
5.3L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

8 Per Vehicle

2019

 

2019

 
GMC Yukon XL

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
8
 
LOW FLOW
INJECTORS 12681216,12707875
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80
 

GMC Yukon XL



5.3L V8 Flex OHV,
5.3L V8 Gas OHV LOW FLOW
INJECTORS 12681216,12707875
Eng: L83
8th VIN Digit: C
Mfr Code: 6L80

8 Per Vehicle

Didn't find a match for your vehicle?

   See Other Choices