Genuine GM Fuel Injector O-Ring Kit with Seals and Spacers 12631646 GMC Chevy

2017 GMC Terrain Denali, SL, SLE, SLT 2.4L L4 - Flex, 2.4L L4 - Gas, 3.6L V6 - Flex, 3.6L V6 - Gas. 2015 GMC Canyon Base, SLE, SLT 3.6L V6 - Gas. 2015 GMC Terrain Denali, SL, SLE, SLT 2.4L L4 - Flex, 2.4L L4 - Gas, 3.6L V6 - Flex, 3.6L V6 - Gas.