This Dometic refrigerator door gasket seal maintains a tight, cold-preserving seal on your RV fridge. If your Dometic refrigerator isn't holding temperature properly or you notice frost buildup around the door, a worn or damaged gasket is often the culprit. This genuine OEM replacement restores the airtight seal your cooling system needs to operate efficiently.

• Genuine Dometic OEM replacement part
• 120-inch length gasket for full door perimeter coverage
• Onyx color matches original Dometic specifications
• Prevents cool air leakage and maintains temperature consistency
• Easy installation—simply remove old gasket and press new seal into place
• Compatible with multiple Dometic RV refrigerator models

Frequently Asked Questions

Q: How do I know if my refrigerator gasket needs replacement?
A: Signs include visible cracks or deterioration, frost buildup around the door frame, difficulty closing the door, or your fridge not maintaining temperature. A simple test is to close the door on a dollar bill—if it pulls out easily, the seal is compromised.

Q: Will this gasket fit my specific Dometic model?
A: This 120-inch gasket fits many Dometic RV refrigerator models. We recommend verifying the part number B3108057NR against your owner's manual or current gasket to ensure compatibility.

Q: How difficult is the installation?
A: Installation is straightforward—most RV owners can complete it in 15-20 minutes. Simply remove the old gasket from the door frame and press the new seal firmly into the groove until it sits evenly all the way around.

Why 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 support to help you find the exact component your RV needs.