This block that sits atop my Dana 35 has a lot going on. Evidently it's the vent for the axle AND the junction to feed the right and left rear wheel cylinders from the flexible line. Does this thing come off and can it be replaced? The other end of the flex line is so rusted that I'm afraid the fitting will break off if I try to loosen it. I want to be able to replace the whole mess if It comes to that but Chrysler says the flex line is discontinued. Help!

 

Yes that block comes off theres a bolt on top of it it connects to the vent line unscrew the bolt it comes off

 

If you're concerned about snapping it off when loosening it, PB blast the heck out of it!

 

Thanks for the help guys!

 

if it does break, you could get this, http://www.ironrockoffroad.com/Merch...egory_Code=PFX . longer flex line and the "junction box" or w/e you want to call it. have it on my jeep. easy to install and i needed them anyway after putting the 6.5 inch lift on