Thetford parts reference
Thetford 40529
Dump Cap (12 Gallon Tote)
40529 is the Thetford part number for the dump cap (12 gallon tote). 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: Smart Tote and Smart Tote2Wheel. 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.
Where this comes from
- Published by
- Thetford
- Retrieved
- 2026-08-28
- File checksum (SHA-1)
3f592cdb48ac3200752e298884bb0d48ecc6ade5
What we have not checked
We can show you that 40529 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 That depends on your model year, build date and what is actually installed, and we do not publish a fitment claim until we can show it in the manufacturer’s own document.
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