The Dometic sliding door top rail is a critical component that guides your RV refrigerator door smoothly along its track. If your fridge door is sticking, misaligned, or won't slide properly, a worn or damaged top rail is often the culprit. This genuine OEM replacement rail restores smooth operation and prevents door binding.
- Genuine Dometic OEM part ensures perfect fit and performance
- 80-inch length fits standard full-size RV refrigerators
- Black finish matches original Dometic styling
- Precision-engineered aluminum construction resists corrosion
- Direct replacement—no modifications needed
- Solves sticking, binding, or misaligned sliding doors
| Specification | Detail |
|---|---|
| Part Number | B3106802FJ.080 |
| Length | 80 inches |
| Color | Black |
| Material | Aluminum |
| Component Type | Sliding Door Top Rail |
| Manufacturer | Dometic |
Frequently Asked Questions
Q: How do I know if my top rail needs replacement?
A: Signs include grinding noises when opening/closing the door, visible bending or damage to the rail, or difficulty sliding the door smoothly along its track. If the door sticks or requires excessive force to move, the rail may be bent or worn.
Q: Will this fit my Dometic refrigerator model?
A: This 80-inch rail fits full-size Dometic RV refrigerators with sliding doors. Check your fridge model number and compare the rail length to confirm compatibility. Contact our expert support team if you're unsure about your specific model.
Q: Is installation difficult?
A: Installation typically involves removing the old rail and sliding the new one into place. Most RV owners can complete this in 15-30 minutes with basic tools. Refer to your Dometic manual or contact us for step-by-step guidance.
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, and our expert support team is ready to help you identify and install the exact component you need.
| Brand | Dometic |
|---|---|
| Product type | Refrigerator Sliding Door Top Rail |
| Part number | B3106802FJ.080 |
| Color | Black |
| Length | 80 inches |
| Compatibility | Dometic RM2652Dometic RM3762Dometic RM4273Dometic RM series with sliding doors |
| Part category | OEM Replacement |
| Function | Door top rail assembly |
| Features | Restores smooth door operationWeather sealingDirect replacement |
| New item | true |
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.