The Dometic top vent slider controls airflow through your RV refrigerator's cooling system. This white slider track assembly is essential for regulating temperature and preventing frost buildup in R3100 and R3106 models. If your fridge isn't cooling evenly or you notice a cracked or missing slider, this genuine OEM replacement restores proper ventilation control.
- Genuine OEM Dometic part for R3100 and R3106 refrigerators
- White finish matches original factory color
- Controls top vent damper for temperature regulation
- Prevents frost accumulation in freezer compartment
- Direct replacement—no modifications required
- Easy installation with existing mounting hardware
| Specification | Detail |
|---|---|
| Part Number | R3106810CQ.078 |
| Color | White |
| Compatible Models | Dometic R3100, R3106 |
| Component Type | Top Vent Slider Assembly |
| Condition | New OEM |
Frequently Asked Questions
A: Signs include visible cracks, difficulty moving the slider, or uneven cooling. If your fridge freezes food on one side but not the other, the slider may be stuck or damaged.
A: Yes, this part is designed specifically for Dometic R3100 and R3106 refrigerators. Verify your model number on the fridge's serial plate before ordering.
A: No. This slider typically clips or slides into the existing track with no tools required. Your refrigerator manual includes detailed 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 is genuine OEM and backed by expert customer support to ensure you get exactly what you need.
| Brand | Dometic |
|---|---|
| Product_type | Refrigerator Top Vent Slider |
| Color | White |
| Compatible_models | R3100R3106 |
| Part_number | R3106810CQ.078 |
| Length_inches | 78 |
| Part_category | OEM Replacement |
| Function | Ventilation |
| Condition | New |
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 Genuine, name-brand components made to order — never generic, never outdated.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.

