Keep your Dometic RV refrigerator running efficiently with this genuine OEM door gasket set. Worn or damaged gaskets allow cold air to escape, forcing your fridge to work harder and drain battery power. This complete set includes replacement gaskets for both the fresh food and freezer compartments, restoring proper sealing and temperature control.
Key Features
- Complete set: fresh food door gasket plus freezer door gasket
- Genuine OEM Dometic part ensures perfect fit and performance
- Improves energy efficiency by maintaining proper cold air seal
- Easy installation—no special tools required
- Prevents food spoilage and extends refrigerator lifespan
- Compatible with popular Dometic RV refrigerator models
Technical Specifications
| Part Number | 4453000643 |
| Manufacturer | Dometic |
| Type | Door Gasket Set (2-piece) |
| Includes | Fresh Food Door Gasket, Freezer Door Gasket |
| Application | Dometic RV Refrigerators |
| Material | OEM Rubber Gasket |
Frequently Asked Questions
Q: How do I know if my gaskets need replacement?
A: If you notice frost buildup around the door edges, your fridge isn't holding temperature, or you can feel cold air leaking when the door is closed, it's time to replace the gaskets. Over time, rubber gaskets harden and lose their seal.
Q: Will this gasket set fit my specific Dometic model?
A: This is a genuine OEM part designed for multiple Dometic RV refrigerator models. We recommend verifying the part number (4453000643) matches your refrigerator's documentation or contacting our expert support team for confirmation.
Q: How difficult is installation?
A: Gasket replacement is straightforward—most RV owners can complete it in 15-20 minutes. The gasket typically pulls out of a groove around the door frame, and the new one presses back in. No tools or adhesives needed.
Why Choose Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts for RV owners who need genuine OEM quality. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock authentic Dometic components and provide expert support to help you find the exact part you need. Every item is guaranteed genuine OEM, backed by our commitment to RV owner satisfaction.
| Brand | Dometic |
|---|---|
| Product type | Refrigerator Door Gasket Set |
| Part number | 4453000643 |
| Components included | Fresh Food Door Seal, Freezer Door Seal |
| Refrigerator series | RM Series |
| Compatible models | RM2652RM2662RM3762RM4401 |
| Refrigerator type | Absorption |
| Function | Airtight seal, temperature maintenance, cooling loss prevention |
| Replacement condition | Cracked, hardened, or no longer sealing properly |
| Part category | Service Parts |
| Oem | true |
| 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.