Coolant in secondary filter ISX 2013 485 HP

[Rawze]

(07-22-2019 )Unilevers Wrote:  the inserts work for me about 50-60% of the time. There is no downfall to trying the inserts. If it works cool, if not you change the head and are likely in framing it due to lower liners while you are there.

I agree 100% -- if the head has to come off it,.. it would be a very stupid move not to inframe it and raise the liners etc.. while it is apart. Those 2350's and 2250's usually don't tend to make it much past 600-700k miles anyways before needing an inframe for one reason or another. i just had a recent write-up on this,.. something I see way too often with them...
http://rawze.com/forums/showthread.php?t...5#pid41315