Thetford parts reference
Thetford 36503B
Superseded by T-278C
36503B is the Thetford part number for the superseded by t-278c. 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: Silence Plus2GRV and Tecma Silence Plus2GRV. 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)
9c16cfb692f4852839c2a4493de94704bb1be4d6
What we have not checked
We can show you that 36503B 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 That depends on your model year, build date and what is actually installed, and we do not publish a fitment claim until we can show it in the manufacturer’s own document.
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