Is The Dometic Replacement Bellows DOM58FR A Genuine Dometic Part?
Updated 01/29/2026 | Published 01/26/2026
Question:
Is this product Dometic Brand or aftermarket brand? Replacement Bellows for Dometic Boat Vacuum Pump and Discharge Pump Part Number: DOM58FR
asked by: Leslie G
Expert Reply:
Hi Leslie!
The Replacement Bellows for Dometic Boat Vacuum Pump and Discharge Pump # DOM58FR is a part we get directly from Dometic and is not an off brand thing. This is made by Dometic for their Sealand J or S Series vacuum pump or T Series discharge pump. It's also American made and not some cheap overseas knock off.
The only reason it says etrailer on it in the pictures is because other "less reputable" websites like to steal our pictures from time to time and this is how we inhibit that behavior. It mostly works. : )
Guessing yours got worn out? And which vacuum/discharge pump do you have?
(click to enlarge)
Product Page this Question was Asked From
Replacement Bellows for Dometic Boat Vacuum Pump and Discharge Pump
- Accessories and Parts
- RV Toilets
- Bellows Pump Kit
- Dometic
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Leslie G.
1/28/2026
Thank you wanted to confirm they were OEM before ordering. Not worn out yet but will change them to prevent a sewage disaster. Thank you.