Thetford parts reference
Thetford 640948
Freezer Guide Rail-Left (Screws Included)
640948 is the Thetford part number for the freezer guide rail-left (screws included). It is printed in Thetford’s own parts documentation, which we hold a copy of and link below.
Which parts lists carry this number
It appears on the parts lists for 2 different models: N15DC / N20DC and N15DC Series. A number shared across several models usually means the component was carried over between them, which is useful when the exact list for your model is not the one you can find.
Check the version before you order
This part comes in more than one version, and they differ by which side it goes on. Ordering the wrong one gets you a part that is real, correct for the model, and still not the one you need. The other versions on the same documentation are listed below — check yours before ordering.
- 640949Freezer Guide Rail- Right (Screws Included)
Where this comes from
- Published by
- Thetford
- Retrieved
- 2026-08-28
- File checksum (SHA-1)
9d6a8858d7ec476e991341c4498aa59e870e147c
What we have not checked
We can show you that 640948 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 That depends on your model year, build date and what is actually installed, and we do not publish a fitment claim until we can show it in the manufacturer’s own document.
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