Grommet X9100
$2.99
Genuine Tacony OEM grommet (part# X9100) for the Tornado Marathon SE 900 (Model 98170) and Powr-Flite Prowler PFX900S brush assembly. Lines a hole so what passes through it is not resting on a bare edge.
The Grommet (part# X9100) is a genuine Tacony OEM replacement part from the brush assembly of the Tornado Marathon SE 900 self-contained carpet extractor. It is the flexible grommet that lines a pass-through hole and protects whatever runs through it.
What the Grommet does
A hole in sheet metal or moulded plastic has an edge, and an edge plus vibration equals a cut wire or a chafed hose given enough hours. The grommet turns that edge into a soft radius and holds the passing item centred so it is not resting hard against one side. In the brush assembly, where vibration is constant, that is the difference between a wire lasting the life of the machine and failing in a season.
When to replace the Grommet (X9100)
Replace it when it is split, torn, or has gone hard and lost its grip on the panel, and whenever it has fallen out. Any wire or hose showing a worn band where it passes through a hole is telling you the grommet failed some time ago.
Grommet X9100 — fitment and installation notes
Fit the grommet to the panel first and then feed the wire or hose through, rather than trying to work a grommet over an installed line. Check that the groove is seated all the way round the hole, and inspect what passes through it for damage while you have access. Tacony builds the Tornado Marathon SE 900 and the Powr-Flite Prowler PFX900S on a single machine platform, so this component carries across both brands rather than belonging to either one. It is a shared Tacony component and may fit additional models beyond those listed — call us and we will confirm against your serial number.
Compatible Models for the Grommet
- Tornado Marathon SE 900 — Model 98170
- Powr-Flite Prowler PFX900S
- Powr-Flite PFX900SG
Twin City Vacuum has been selling and servicing commercial floor-care equipment since 1956 from 5415 West Broadway, Crystal, MN 55428. We stock genuine Tacony parts and ship nationwide. Browse the full Tornado 98170 parts catalogue, or see the manufacturer at tornadovac.com.
Frequently Asked Questions
What does the Grommet do on the Tornado Marathon SE 900?
A hole in sheet metal or moulded plastic has an edge, and an edge plus vibration equals a cut wire or a chafed hose given enough hours. The grommet turns that edge into a soft radius and holds the passing item centred so it is not resting hard against one side. In the brush assembly, where vibration is constant, that is the difference between a wire lasting the life of the machine and failing in a season.
How do I know if my Grommet needs replacing?
Replace it when it is split, torn, or has gone hard and lost its grip on the panel, and whenever it has fallen out. Any wire or hose showing a worn band where it passes through a hole is telling you the grommet failed some time ago.
What models is the Grommet (part# X9100) compatible with?
The Tornado Marathon SE 900 (Model 98170), the Powr-Flite Prowler PFX900S and the PFX900SG. It is a shared Tacony part and may fit further models; call us to confirm.
How do I order the Grommet (part# X9100) or get help?
You can add the Grommet (part# X9100) directly to your cart on this page, or call us at 763-535-0770. Our staff at 5415 West Broadway, Crystal, MN 55428 has been servicing Tornado equipment since 1956 and can help confirm the right part for your machine.





