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Genuine GMC Fuel Injector 19420317
PART#: 19420317
Genuine GMC
$64.95
Out of stock
Fitments
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2022 | GMC | Sierra 3500 HD | Denali | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Sierra 3500 HD | Pro | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Sierra 3500 HD | AT4 | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Sierra 3500 HD | SLT | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Sierra 3500 HD | SLE | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Sierra 3500 HD | Pro | 6.6V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Sierra 2500 HD | SLT | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Sierra 2500 HD | Pro | 6.6V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Sierra 2500 HD | SLE | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Sierra 2500 HD | Denali | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Sierra 2500 HD | Pro | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Sierra 2500 HD | AT4 | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12687711,12709471 |
| 2022 | GMC | Savana 3500 | LS | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2022 | GMC | Savana 3500 | LT | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2022 | GMC | Savana 3500 | Base | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2022 | GMC | Savana 2500 | Base | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2022 | GMC | Savana 2500 | LS | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2022 | GMC | Savana 2500 | LT | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2021 | GMC | Sierra 3500 HD | Denali | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Sierra 3500 HD | Base | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Sierra 3500 HD | SLT | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Sierra 3500 HD | SLE | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Sierra 3500 HD | Base | 6.6V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Sierra 3500 HD | AT4 | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Sierra 2500 HD | Base | 6.6V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Sierra 2500 HD | AT4 | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Sierra 2500 HD | Denali | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Sierra 2500 HD | SLT | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Sierra 2500 HD | SLE | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Sierra 2500 HD | Base | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2021 | GMC | Savana 3500 | LT | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2021 | GMC | Savana 3500 | LS | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2021 | GMC | Savana 3500 | Base | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2021 | GMC | Savana 2500 | Base | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2021 | GMC | Savana 2500 | LS | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2021 | GMC | Savana 2500 | LT | 6.6V8 | GAS | N/A | Direct Injector; Low Flow |
| 2020 | GMC | Sierra 3500 HD | AT4 | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Sierra 3500 HD | Base | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Sierra 3500 HD | SLT | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Sierra 3500 HD | SLE | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Sierra 3500 HD | Denali | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Sierra 2500 HD | SLE | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Sierra 2500 HD | Base | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Sierra 2500 HD | SLT | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Sierra 2500 HD | AT4 | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Sierra 2500 HD | Denali | 6.6V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Yukon XL | Denali | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Yukon XL | SLT | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Yukon XL | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2020 | GMC | Yukon XL | SLT | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2019 | GMC | Yukon | SLT | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2019 | GMC | Yukon | Denali | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2019 | GMC | Yukon | SLT | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2019 | GMC | Yukon | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2019 | GMC | Yukon XL | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2019 | GMC | Yukon XL | SLT | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2019 | GMC | Yukon XL | Denali | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2018 | GMC | Yukon | SLE | 5.3V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2018 | GMC | Yukon | SLT | 5.3V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2018 | GMC | Yukon | SLE | 5.3V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2018 | GMC | Yukon | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2018 | GMC | Yukon | SLT | 5.3V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2018 | GMC | Yukon | Denali | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2018 | GMC | Yukon XL | Denali | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2018 | GMC | Yukon XL | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2018 | GMC | Sierra 1500 | SLT | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 | Engine Code: L86; |
| 2018 | GMC | Sierra 1500 | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2017 | GMC | Yukon | SLT | 5.3V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2017 | GMC | Yukon | SLT | 5.3V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2017 | GMC | Yukon | SLE | 5.3V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2017 | GMC | Yukon | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2017 | GMC | Yukon | Denali | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2017 | GMC | Yukon | SLE | 5.3V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2017 | GMC | Yukon XL | Denali | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2017 | GMC | Yukon XL | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2017 | GMC | Sierra 1500 | SLT | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 | Engine Code: L86; |
| 2017 | GMC | Sierra 1500 | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2016 | GMC | Sierra 1500 | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2016 | GMC | Sierra 1500 | SLT | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 | Engine Code: L86; |
| 2016 | GMC | Yukon | SLT | 5.3V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2016 | GMC | Yukon | SLT | 5.3V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2016 | GMC | Yukon | SLE | 5.3V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2016 | GMC | Yukon | SLE | 5.3V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2016 | GMC | Yukon | Denali | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2016 | GMC | Yukon XL | Denali | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2016 | GMC | Yukon XL | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2015 | GMC | Yukon | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2015 | GMC | Yukon | SLT | 5.3V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2015 | GMC | Yukon | Denali | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2015 | GMC | Yukon | SLE | 5.3V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2015 | GMC | Yukon XL | Denali | 6.2V8 | FLEX | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2015 | GMC | Sierra 1500 | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2015 | GMC | Sierra 1500 | SLT | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2014 | GMC | Sierra 1500 | Denali | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
| 2014 | GMC | Sierra 1500 | SLT | 6.2V8 | GAS | N/A | Incl.O-Ring,Retainer and Seal; Low Flow; Services Fuel Injector Marked 12644386,12656010,12668395,12679777,12684128,12687711,12709471 |
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