H42 and transfer case Rebuild - a few questions

[rflegal]

I used the gaskets in the rebuild kit. If the surfaces are clean and unmarred should be good to go, just like the factory Just a bit of tack on one side to hold in place,... but everyone has their opinion. I hate stuff oozing all over, gluing things together. Every mechanic has their pref.

 

[Curtice]

Thanks. I think my surfaces are all smooth. I’d prefer no sealant or gasket maker, but also don’t want leaks (obviously) - so wondering if it better to use a sealant “just in case”

 

[Curtice]

Hi all. I have two small seals for the tcase. I know the one on the left is for the hi/low lever. I cannot figure out where the other one goes. I don’t have it that I can see in any of my pictures. Anyone know? Thanks again for answering my questions.

 

[spotcruiser]

I think you have a hi-lo shifter seal for two different versions of the transfer case. It's probably best to check with the vendor.

 

[Curtice]

Thanks Todd. If that’s the case, I think I’m good, because the other one wouldn’t fit...they are different sizes.

 

[Hamachi]

OK. Talked to Georg at Cruiser Bros. If I understood right, the (big) external snap ring MUST be on the front BALL bearing. The front retainer housing "clamps" it in place and the rear bearing, which must be the roller, floats.

My bearings from his kit were reversed as far as the external ring, no ring or groove on the front, one on the rear. I had already installed the rear CS bearing with the big snap ring, so the internal flange portion is on there (and I have no desire to try and take it off). The shaft snap ring groove in the rear of the CS isn't exposed as it needs to be. This doesn't work.
Called Georg. Solution is to remove the external ring from the rear bearing (so it floats), he's sending a new front bearing WITH the snap ring. Good on ya Georg and Cruiser Bros.!

My learning, and I've read it here, check your parts BEFORE you start installing and make NO assumptions.

His is why the external HAS to go on the front. (stole your pic Curtice, thanks)

View attachment 2410329

I'm replacing my front seal also. Did you apply grease to the outer edge or install it dry? Also what tool did you use to set it in?

Thanks much! Looks good.