trans code A
trans code A
So im thinking of either exchanging my trans fluid or potentially a flush, and when I looked @ the info on the door sticker it has a trans code of A which I cant for the life of me find. Its an 06 f150 4.6l. It also has an axle code of 19 which I believe is a 3.55 no ls, how hard would it be to change out the differential with a LS one?





