This is the genuine OEM top rail for Dometic sliding refrigerator doors found in many RV models. The rail guides and supports the upper edge of your refrigerator door, ensuring smooth operation and a proper seal. If your fridge door is sticking, misaligned, or won't slide smoothly, a worn or damaged top rail is often the culprit.
- Genuine OEM Dometic part — exact factory replacement
- 54-inch length fits standard RV refrigerator openings
- Black finish matches original Dometic styling
- Durable aluminum construction resists corrosion
- Direct bolt-on installation — no modifications needed
- Restores smooth, quiet door operation
| Specification | Details |
|---|---|
| Length | 54 inches |
| Color | Black |
| Material | Aluminum |
| Part Number | B3106802FJ.054 |
Frequently Asked Questions
Q: How do I know if my top rail needs replacement?
A: Signs include difficulty sliding the door, visible cracks or bending in the rail, gaps between the door and frame, or cold air leaking around the door seal. If the door drags or won't stay open, the rail is likely worn.
Q: Will this fit my Dometic refrigerator model?
A: This 54-inch rail fits most standard Dometic sliding-door refrigerators used in travel trailers and motorhomes. Verify your fridge model and door width before ordering. Contact our team if you're unsure.
Q: Is installation difficult?
A: No. The rail bolts directly to the top of your refrigerator frame. Most RV owners can complete installation in 30–45 minutes with basic tools. Refer to your Dometic manual for exact bolt locations.
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 expert customer support to help you get the right fit the first time.
| Brand | Dometic |
|---|---|
| Product_type | Refrigerator Sliding Door Top Rail |
| Color | Black |
| Length_inches | 54 |
| Part_number | B3106802FJ.054 |
| Compatibility_series | RMRMD |
| Compatible_models | RM2652RM3762RMD10.5 |
| Configuration_type | Sliding Door |
| Part_category | OEM Replacement |
| Assembly_type | Upper Track Assembly |
| Installation_requirement | Requires door removal and frame securing |
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 Genuine, name-brand components made to order — never generic, never outdated.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.