Transfer case broken

[NormB]

Thought the slow ooze (no dripping) was coming from the filler or drain. Finally got a closer look - with my glasses on - and what I thought at first glance were casting "flash" turned out to be a series of cracks:



Question is, this one is from a 1992 model, is marked C15367. Model 18AM, ASSY No 5579 508 SN 9 12 85 1 Ratio 261

What I'm pulling up everywhere is 272 cases, and not sure if this is a direct replacement (Hummerparts guy when I did a search for the C15367 showed the newer model, superceded.). Want to be sure I buy the right thing.

Thanks in advance.

 

[country]

Norm

Not sure if this will work, but we have a few good take outs in stock

Dave
www.easternsurplus.net

HM-594 | HMMWV Transfer Case Assembly, New Venture Gear Model NP 242 AMG
Transfer Case Assembly, New Venture Gear Model NP 242 AMG for HMMWV 1 1/4 Ton
NSN #: 2520-01-409-2512, 2520-01-469-9893
Part #: 21908, 12447125
Price: $475.00

 

[86humv]

Thats is a good ol 218 T/C....get rid of it.
Replace it with a 242 T/C.
242's are slip yoke type, so you'll have to replace 2 drive shafts.

 

[Bravojmc]

Water in transfer case them froze?

 

[Action]

probably dropped at some point.

 

[Bravojmc]

Dam it!

 

[dilvoy]

You can just buy a used 218 and slap it in with little fuss and be driving again soon. Probably around two to three hundred dollars plus shipping.

 

[NormB]

Norm

Not sure if this will work, but we have a few good take outs in stock

Dave
www.easternsurplus.net

HM-594 | HMMWV Transfer Case Assembly, New Venture Gear Model NP 242 AMG
Transfer Case Assembly, New Venture Gear Model NP 242 AMG for HMMWV 1 1/4 Ton
NSN #: 2520-01-409-2512, 2520-01-469-9893
Part #: 21908, 12447125
Price: $475.00

I have that EXACT page already pulled up.

I'll call you first chance I get tomorrow (Monday clinic's always packed).

Thanks.

NB

 

[SublimeMudTime]

Make sure any np218s you buy do not have the vampire issue.

Sent from my SM-J700T using Tapatalk

 

[NormB]

Thanks everyone for the input/help.

One more question.

Searching the parts books for the NP242, PN 21908 NSN 2520-01-409-2512. Searching this website for details on which propeller shafts to use. HPG says PN 12447113, doesn't show up in parts books 24P-1 or 2.

Anyone know exactly which parts I'll need, NSNs, PNs?

Of course I COULD wait until I talk to easternsurplus tomorrow, but another approach would be which book is this in?

Thanks again.

 

[Retiredwarhorses]

On a 242 Tcase, Your rear drive shaft will be determined on which model you buy...there are 2.
easiest way to tell is 4 bolt tail cone "latest" or 3 bolt tail cone "early"
242 is a superior Tcase over the 218 and the direct replacement for the 218.

 

[NormB]

On a 242 Tcase, Your rear drive shaft will be determined on which model you buy...there are 2.
easiest way to tell is 4 bolt tail cone "latest" or 3 bolt tail cone "early"
242 is a superior Tcase over the 218 and the direct replacement for the 218.

Thanks, RWH. Always enjoy reading your posts. I'll wait until I call in the AM.

Norm

 

[86humv]

I might have the drive shaft you need if you get a 242 T/C.

 

[NormB]

NP 242 on order from eastern surplus.

Thanks for the help/tips. Now to print out the section of the manual on replacing this.

NB

 

[NormB]

I might have the drive shaft you need if you get a 242 T/C.

Thanks.

Ordered the TC a few minutes ago, won't know which shafts I'll need until I pick it up in a few days.

I'll let you know.

NB