Dometic RV Refrigerator Door Gasket Seal - Onyx - Part# R3314989NR.419

DometicSKU: R3314989NR.419
Added to catalog: March 11, 2026
Last product update: June 16, 2026 at 7:30 PM

Sale price$353.99 Regular price$562.84
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Keep your Dometic RV refrigerator running efficiently with this genuine OEM door gasket seal in Onyx. A worn or damaged gasket allows cold air to escape, forcing your fridge to work harder and drain battery power faster. This replacement gasket restores an airtight seal, maintaining proper cooling performance and reducing energy consumption on the road.

  • Genuine Dometic OEM part for guaranteed fit and performance
  • Onyx color matches factory specifications
  • Prevents cold air leakage and improves refrigerator efficiency
  • Easy installation—no special tools required
  • Fits Dometic R3314989 refrigerator models
  • Durable rubber construction designed for RV environments
Specification Detail
Part Number R3314989NR.419
Color Onyx
Compatibility Dometic R3314989 Refrigerator
Type Door Gasket Seal
Material Rubber
OEM Status Genuine Dometic

Frequently Asked Questions

Q: How do I know if my gasket needs replacement?
A: If you notice frost buildup inside your fridge, warm spots, or the door doesn't seal tightly, it's time to replace the gasket. You can also perform a dollar bill test—close the door on a bill and pull it out. If it slides out easily, the seal is compromised.

Q: Will this gasket fit my specific Dometic model?
A: This gasket is designed for Dometic R3314989 refrigerators. Always verify your model number on the fridge nameplate before ordering to ensure compatibility.

Q: How difficult is installation?
A: Installation is straightforward and typically takes 10-15 minutes. The gasket usually pops out of its groove and the new one presses in by hand. Refer to your refrigerator manual for specific removal and installation steps.

Why Elkhart RV Parts

We specialize in hard-to-find Dometic RV replacement parts and ship directly from Elkhart, Indiana—the RV capital of the world. Every part we sell is genuine OEM, ensuring perfect fit and reliability. Our expert support team is ready to help you identify the exact part you need for your specific RV model.

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 Genuine, name-brand components made to order — never generic, never outdated.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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