6-piece OEM Genuine ACDelco remanufactured fuel injectors, Part Number 12634126, for the vehicles listed below. 2018 Buick Enclave 3.6L V6. 2012 2013 2014 2015 2016 Buick LaCrosse 3.6L V6. Testing: Injectors are tested for ultrasonic cleaning, flow matching (±2%), leak integrity, and spray pattern accuracy.
