The Dometic refrigerator top vent seal is a critical gasket that prevents warm air infiltration and moisture from entering your RV fridge cabinet from above. This 192-inch seal maintains proper temperature control and energy efficiency by creating an airtight barrier where the refrigerator roof vent meets the cabinet. If your fridge isn't cooling properly or you notice condensation around the vent area, a worn or cracked vent seal is often the culprit.
- 192-inch length fits standard Dometic RV refrigerator models
- Black rubber composition resists UV damage and temperature extremes
- Prevents warm air infiltration and moisture entry at the roof vent
- Direct OEM replacement—no modifications needed
- Improves cooling efficiency and reduces energy consumption
- Easy installation with existing vent mounting hardware
| Specification | Details |
|---|---|
| Part Number | B3106810FJ |
| Length | 192 inches |
| Color | Black |
| Material | Rubber gasket |
| Application | Dometic RV Refrigerators |
| Installation | Top vent seal replacement |
Frequently Asked Questions
- How do I know if my vent seal needs replacement?
- Signs include visible cracks or hardening in the rubber, condensation inside the fridge, warm spots in the cabinet, or cooling performance issues. A visual inspection of the seal where the roof vent meets the fridge cabinet will reveal deterioration.
- Is this a direct replacement for my Dometic fridge?
- Yes, this OEM part is designed as a direct replacement for compatible Dometic refrigerator models. The 192-inch length is the standard size for most RV installations. Verify your model number matches the compatibility list before ordering.
- Can I install this seal myself?
- Most RV owners can replace this seal with basic tools. You'll need to remove the old seal, clean the mounting surface, and install the new gasket using the existing vent hardware. If you're uncomfortable working at roof height, consult a qualified RV technician.
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 with expert support to help you identify the exact component your rig needs.
| Brand | Dometic |
|---|---|
| Product type | Refrigerator Top Vent Seal |
| Color | Black |
| Length | 192 inches |
| Part number | B3106810FJ |
| Compatibility | Dometic R/F series absorption refrigerators |
| Application | Top vent seal/gasket |
| Material type | Gasket/Seal |
| Installation type | Direct replacement |
| Oem | Yes |
| Purpose | Airtight seal between refrigerator cabinet and vent assembly |
| Key features | Heat loss preventionEnsures proper cooling performanceOEM replacement part |
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.