This genuine Dometic refrigerator top door seal maintains a tight, airtight closure on your RV fridge, preventing cold air from escaping and keeping your food fresh while traveling. If your seal is cracked, hardened, or no longer grips the door frame properly, this replacement restores proper refrigeration performance. Essential for any RV owner with a Dometic absorption refrigerator experiencing temperature loss or frost buildup.
- Genuine OEM Dometic part — exact factory replacement
- 122-inch length fits standard RV refrigerator top door openings
- White color matches original Dometic finish
- Flexible gasket material creates airtight seal
- Easy DIY installation — no special tools required
- Prevents energy loss and maintains consistent cooling
| Specification | Details |
|---|---|
| Part Number | B3106802CQ |
| Length | 122 inches |
| Color | White |
| Type | Top door gasket seal |
| Material | Flexible rubber gasket |
Frequently Asked Questions
How do I know if my door seal needs replacement?
If your refrigerator is running constantly, not holding temperature, or you notice frost buildup inside, the door seal may be failing. Check for visible cracks, hardening, or gaps where the door meets the frame.
Is this the top or bottom seal?
This is the top door seal. Dometic refrigerators typically have separate top and bottom seals. Measure your door opening or check your manual to order the correct replacement.
Can I install this myself?
Yes. Most RV owners can replace the seal by removing the old gasket from the groove and pressing the new one into place. No special tools are needed, though a heat gun can help soften the material for easier installation.
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 is genuine OEM Dometic stock, backed by our expert support team. When you need the exact part to keep your RV running, we have it in stock and ready to ship.
| Brand | Dometic |
|---|---|
| Product type | Refrigerator Door Seal |
| Part number | B3106802CQ |
| Color | White |
| Material | Vinyl |
| Opening dimension | 122 inches |
| Position | Top Door |
| Compatibility | Dometic R and F series refrigerators |
| Part category | OEM Replacement |
| Function | Cold air leak prevention |
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 Genuine, name-brand components made to order — never generic, never outdated.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.