Solid Diff Covers + LubeLockers= Cant keep bolts tight!
That sux! I've been riding with lubelockers and solid covers for about 7 months now and no loose bolts or leaks.
As stated earlier, I'd try blue loctite first. Red loctite will require heat, impact wrench, or a breaker bar to remove the bolt. With the small bolts on the diff, you're almost certain to break them next time you have to remove the cover.
As stated earlier, I'd try blue loctite first. Red loctite will require heat, impact wrench, or a breaker bar to remove the bolt. With the small bolts on the diff, you're almost certain to break them next time you have to remove the cover.
Let me make some things clear here - the problem is not with the lube locker, its with the bolts. If you bang on your diff pretty good, as I did in Moab, its going to break free just a little. I had to tighten my bolts every day, sometimes twice a day in Moab. But after putting some loctite to them I've been good.
Loctite does NOT come with the solid covers, just to be clear.
RTV WILL seal better than the lube lockers, but its a trade off - you either get better sealing with RTV and a mess to clean up everytime you need to take off your diff - or you can use lubelockers and everytime your diff gets off just a wee-bit you'll have a leak. No biggie.
In fact, the lubelocker I have on my rear has been re-used so many times the bead is gone but it still seals like a champ and no leak. I have extra lubelockers on standby, but as long as its not leaking obviously theres no need to change it.
Loctite does NOT come with the solid covers, just to be clear.
RTV WILL seal better than the lube lockers, but its a trade off - you either get better sealing with RTV and a mess to clean up everytime you need to take off your diff - or you can use lubelockers and everytime your diff gets off just a wee-bit you'll have a leak. No biggie.
In fact, the lubelocker I have on my rear has been re-used so many times the bead is gone but it still seals like a champ and no leak. I have extra lubelockers on standby, but as long as its not leaking obviously theres no need to change it.
JK Junkie
Joined: Apr 2007
Posts: 3,695
Likes: 0
From: Apple Valley, California Good ole Mojave Desert.
i banged my front diff pretty hard with the solid cover and lubelocker on there, never could get it to quit leaking after that. got rid of that lube locker and used rtv on it..no more leak. i had to tighten my bolts all the time too.


