Thetford parts reference
Thetford 619233
Door Gasket
619233 is the Thetford part number for the door gasket. It is printed in Thetford’s own parts documentation, which we hold a copy of and link below.
Thetford says to use 623979 instead
Thetford marks this number with “USE 623979” on its own parts list, which is the manufacturer telling you 623979 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: 623979
Which parts lists carry this number
It appears on the parts list for the N260 Series.
Where this comes from
- Document
- PL_N260_619261_20191024.pdf
- Published by
- Thetford
- Retrieved
- 2026-08-28
- File checksum (SHA-1)
4a0b8849897d1478ced0d6405b70b9f6b1a4263b
What we have not checked
We can show you that 619233 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 That depends on your model year, build date and what is actually installed, and we do not publish a fitment claim until we can show it in the manufacturer’s own document.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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