Forum Discussion
cummins2014
Jun 11, 2017Explorer
LIKE2BUILD wrote:
Hey guys, this is an FYI if you have a ''13 or '14 Tam with Cummins. It has a dual radiator system and the upper return hose has a Y in it to feed both radiators. THIS WILL CRACK. Mine did on my trip out west and luckily I was near a dealer that had 4 in stock. The parts guy said they replace a lot of them. It's about a 30 minute fix.
There's a place Black Market Performance that makes a Billet aluminum replacement Y pipe I wasn't able to get that while on my trip but I will soon. Basically there are 2 types of OEM Y pipes: those that have cracked and those that will crack.
KJ
Is this done without having to drain the coolant, being the upper hose ??
That Billet aluminum looks like the cure. I too will look into that, although I have had no problem so far.
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