Thetford · Catalog Reference
Thetford 33315
Water Valve Link
33315 is the Thetford part number for the water valve link. It is printed in Thetford’s own parts documentation, which we hold a copy of and link below.
Current eBay listings for Thetford 33315
Search eBay for Thetford 33315eBay carries exact OEM numbers, discontinued parts and old stock that general retailers drop, which is usually where a part this specific turns up.
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Also search Amazon for this part number
Catalog Reference: this number appears in manufacturer documentation, but model compatibility has not yet been confirmed.
Search Amazon for Thetford 33315This is a search, not a checked product listing. As an Amazon Associate I earn from qualifying purchases.
Which parts lists carry this number
It appears on the parts lists for 2 different models: Aqua-Magic IV Hand Flush and Aqua-Magic IV Pedal Flush. 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
- Document
- Thetford parts list for Aqua-Magic IV Hand FlushPL_AMIVHandFlush_RevB_02142025.pdf
- Published by
- Thetford
- Retrieved
- 2026-08-28
- File checksum (SHA-1)
ce2b31015ef615541aa9de614ede9205db1ba609
What we have not checked
We can show you that 33315 is a real Thetford number, what Thetford calls it, and which parts lists carry it. Model compatibility has not yet been confirmed. That depends on your model year, build date and what is actually installed, and we do not publish a compatibility claim until we can show it in the manufacturer’s own document.
Current marketplace inventory
Listings from eBay
These results match your search terms. Camper Replacement Parts has not yet confirmed compatibility for this part.
Checking current eBay inventory…
Camper Replacement Parts is not the seller. Price, shipping, stock and item condition are set by the eBay seller and can change at any time. We may earn a commission if you buy through these links.