Rebuilt my Stern adjustable upper control arms over the past few days. After getting them off, I realized two of the outer bushings which insert into the suspension upright were no longer in the best shape. Not horrible but I wasn’t going to put them back on like that. So I ordered a rebuild kit.
I’d already replaced the inner bushings with poly bushings so I now have four new bonded rubber OEM style if anyone wants them, LOL.
Got them on, wasn’t too difficult overall but I took my time due to work duties and just left her up on “blocks”. A bit over a week was enough to kill the battery. My charger/tender died and I’d only driven her once in the past month. Trying to resuscitate the battery with a new charger now. If it doesn’t work, I’ll likely grab the Antigravity LifeP04 battery and save 30 pounds.
Fully rebuilt!
Here’s one of the Aurora end link bearings. The goop on the top of the ball and bottom of the control arm is grease. Someone put a dab of grease down there. Not sure why…they’re internally “lubed” with a teflon liner. The grease can actually cause the teflon to deteriorate. All four had it and I cleaned the crap out of them before pressing the new ones back in. I’ll post a full writeup and video soon.