The Dometic grid vent grommet is a small but essential sealing component that prevents air leaks around your RV's ventilation system. If your vent is whistling, leaking air, or not sealing properly, a worn grommet is often the culprit. This genuine OEM part restores a tight seal and improves climate control efficiency in your motorhome or travel trailer.
- Genuine OEM Dometic part—exact factory specifications
- Seals grid vents to prevent air and moisture leaks
- Fits standard Dometic roof and wall ventilation systems
- Simple installation—no special tools required
- Durable rubber construction withstands UV and temperature extremes
- Service replacement part—keep spares on hand
| Specification | Details |
|---|---|
| Part Number | 4499000122 |
| Manufacturer | Dometic |
| Part Type | Grommet Seal |
| Application | Grid Vent Systems |
| Material | Rubber |
Frequently Asked Questions
Q: How do I know if my grid vent grommet needs replacement?
A: Look for cracks, hardening, or deterioration in the rubber. If you hear whistling from your vent or notice air leaks around the vent frame, the grommet has likely failed and should be replaced.
Q: Is this a difficult part to install?
A: No. Most RV owners can replace the grommet in minutes by removing the vent cover, sliding out the old grommet, and pressing in the new one. Consult your Dometic manual for specific steps for your model.
Q: Will this grommet fit my specific RV model?
A: This is a standard Dometic grid vent grommet. Verify your vent model number matches Dometic's compatibility list, or contact our expert support team for confirmation before ordering.
Why Choose Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts and ship directly from Elkhart, Indiana—the RV capital of the world. Every part is genuine OEM stock, backed by expert customer support to help you identify and install the exact component your RV needs.
| Brand | Dometic |
|---|---|
| Product type | Grommet |
| Application | Grid Vent |
| Part number | 4499000122 |
| Part category | Service Part |
| Oem | true |
| Function | Secures grid frame and maintains seal |
| Compatibility | Dometic grid vents and ventilation systems |
| New arrival | true |
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 Genuine, name-brand components made to order — never generic, never outdated.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.