Hey guys, I've never even disc on front of one axle and back of the other... Till now! Hahah seriously thought it was a product of someone mad... Anyhow, the bottom bolt of the caliper hits the rear passenger arm, just wondering how I could get it out?

 

After doing more research can someone confirm that what I need is P/N J-23072 a cube lookin thing? When talking about it people just said the caliper was stuck but not that bolt was in it as my problem is