Fuel Injectors 6 Holes for Chevy Silverado/GMC Sierra 1500 2014-2021 5.3L

Key features

• [Fitment]: Compatible with Chevy Silverado 1500 5.3L 2014-2021; For Tahoe 5.3L 2015-2021; For Suburban 5.3L 2015-2021. Compatible with GMC Sierra 1500 5.3L/4.3L 2014-2021; For Yukon 5.3L 2015-2021; For Yukon XL 5.3L 2015-2021. (Note: Please check the part number before buying to make sure it fits your car)
• [High Performance Replacement Parts]: Reference Number: 12668390, FJ1217, 12672368, 12656932, 12668649, 0507307218, 12623116. The fuel injectors are manufactured to original factory specifications and are designed to promote smooth engine operation and balanced fuel delivery, resulting in lower overall fuel consumption.
• [Premium Quality]: This product has been subjected to strict quality control. It usually includes design, material selection, machining, assembly and testing. Processed by professional machinery manufacturing, it ensures the best fuel atomization and combustion efficiency. High temperature viton o-rings enable prolonged sealing of injector under extreme heat conditions.
• [Enrgy Saving]: The injector nozzle design injects fuel evenly into the engine combustion chamber, ensuring complete fuel combustion and improving engine efficiency. Rigorous quality checks meet industry standards to ensure reliable performance.
• [Professional After-Sales]: Package include: 8Pcs Fuel Injectors. If the fuel injectors fail, crack, stop working or any other problems, you can contact us via email. We are happy to solve your problem.

Free shipping included. 30-day hassle-free returns.