Thetford parts reference
Thetford 639219
Kit Service Lcd Display Replacement
639219 is the Thetford part number for the kit service lcd display replacement. It is printed in Thetford’s own parts documentation, which we hold a copy of and link below.
Thetford says to use 691449 instead
Thetford marks this number with “USE 691449” on its own parts list, which is the manufacturer telling you 691449 is what to order now. That instruction comes from the document, not from us, and not from what sellers happen to call the part.
Current number: 691449
What this number replaces
If you were looking for 691108, this is the number that part points to. Thetford marks it with “USE 639219”, so 639219 is the one to order.
Which parts lists carry this number
It appears on the parts list for the N3104 / N3150 / N3141.
Where this comes from
- Published by
- Thetford
- Retrieved
- 2026-08-28
- File checksum (SHA-1)
e2a685e1197c6455552a1fb53970972b5f046556
What we have not checked
We can show you that 639219 is a real Thetford number, what Thetford calls it, and which parts lists carry it. We have not verified that it fits your camper. That depends on your model year, build date and what is actually installed, and we do not publish a fitment claim until we can show it in the manufacturer’s own document.
Current marketplace inventory
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