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Looking for - Rear Hatch Lock Ring

Posted: Mon Apr 13, 2026 10:44 am
by eccs19
Not sure the actual name (Sealing Ring maybe), but the ring that surrounds the hatch lock cylinder. Anyone by chance have a STEP or STL file for this? (1983 944) I believe the part number is 477-827-529A

Re: Looking for - Rear Hatch Lock Ring

Posted: Fri Jun 12, 2026 7:38 pm
by robstah
Here ya go:
hatch_lock_grommet.3mf
I normally print it in TPU (TPU for AMS, which is harder, but any TPU will work), face upward with supports. It can be a tight fit so I lube it a little bit, get it to go in most of the way, and then use a socket that will clear the lock cylinder and lightly tap it in until the outer lip tucks in and is flush. Might not need to do that with softer TPUs.

Re: Looking for - Rear Hatch Lock Ring

Posted: Mon Jun 15, 2026 5:09 am
by eccs19
robstah wrote: Fri Jun 12, 2026 7:38 pm Here ya go:

hatch_lock_grommet.3mf

I normally print it in TPU (TPU for AMS, which is harder, but any TPU will work), face upward with supports. It can be a tight fit so I lube it a little bit, get it to go in most of the way, and then use a socket that will clear the lock cylinder and lightly tap it in until the outer lip tucks in and is flush. Might not need to do that with softer TPUs.
Thanks. I'll have a look.