This upgraded FE37190 Rear AC line set is specifically designed to fit perfectly with your 2011-2016 Fits for Ford Explorer, 2013-2019 Flex and MKT AC fittings. It can replace the following model numbers: BB5219835B, BB5219867B, DB5219835B, DB5219867B, YF3694, YF37131, YF3693, YF37194, YF37193.
