[OldironIH]

I am about halfway through a 203/205 doubler build and realized the doubler seal kit I got from ORD does not have the two o-rings for the 203 shifter. Anyone know what size o-rings these are? Part numbers? The TSK-203G seal kit shows the o-rings in there, but trying to avoid spending another $30 for 2 o-rings. They’re #24 and #26 in the 203 diagram below.

 

[OldironIH]

Found NP203 “Lock Out Range Box O-ring” part number 3820884. Looks like an available Mopar part number.

Also found NP203 “Input Gear Plug to Case O-ring” part number E73Z-7N289-B. I see some NOS seals on ebay; curious if this number cross references to anything else.

Can anyone confirm if these are the correct o-rings I am looking for?

 

[OldironIH]

I just bought the damn kit.

 

[total newb]

Could have just got an oring kit also.