Been fighting MAF sensor codes on 1 bank, rough idle, occasionally stalling etc. I replaced the MAF but no change at all. Today while I was inspecting it I saw the rubber intake tube to be severely cracked and leaking on the passenger side. Im guessing thats the issue. Anyone have a part number or source for that side? Used is fine, i have a quarter million miles on the car, Im not too interested in paying dealer ransoms.