Dometic Toilet Seat and Cover Assembly - White - Part# 9108791905

DometicSKU: 9108791905
Added to catalog: March 10, 2026

Sale price$660.66
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1-Hour Cancellation Window

1-Hour Cancellation Window

You'll have 1 hour after placing your order to update your shipping address or cancel completely.

After that, we begin coordinating with our vendors to fulfill your order — at that point, cancellations and address changes usually aren't possible.

If you're unsure about anything, please reach out before ordering or cancel within the window.

Replace a cracked, stained, or worn toilet seat and cover on your Dometic RV toilet with this genuine OEM assembly. This white seat and cover unit restores comfort and hygiene to your RV bathroom, fitting Dometic gravity and pedal flush toilet models.

  • Genuine Dometic OEM part — exact fit for compatible models
  • White durable plastic construction resists staining and fading
  • Includes both seat and cover in one assembly
  • Easy bolt-down installation — no special tools required
  • Compatible with Dometic 300, 310, and 320 series toilets
  • Replaces worn hinges and cracked seats
Part Number 9108791905
Color White
Material Plastic
Assembly Type Seat and Cover
Compatible Models Dometic 300, 310, 320 Series

Frequently Asked Questions

Q: Will this seat fit my Dometic toilet?
A: This assembly fits Dometic 300, 310, and 320 series gravity and pedal flush toilets. Check your toilet model number on the tank to confirm compatibility before ordering.

Q: Is installation difficult?
A: No. The seat bolts directly to your existing toilet bowl. Most RV owners complete installation in under 10 minutes with basic hand tools.

Q: Can I order just the seat without the cover?
A: This is a complete seat and cover assembly. If you need only the seat or only the cover, contact our customer service team for alternative part options.

Why Elkhart RV Parts

We specialize in hard-to-find Dometic RV replacement parts and ship from Elkhart, Indiana — the RV capital of the world. Every part is genuine OEM stock, backed by expert customer support to help you get the exact component you need.

100% Authentic OEM Parts

Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.

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