This polycarbonate gasket seal is a critical weatherproofing component for Dometic RV appliances and systems. The 150x25mm dimensions make it ideal for sealing doors, hatches, and access panels on refrigerators, freezers, and other Dometic equipment. If your RV is experiencing air leaks, temperature loss, or moisture intrusion around appliance doors, this genuine OEM replacement gasket restores a proper seal.
Key Features
- Polycarbonate construction resists UV damage and temperature extremes common in RV environments
- 150x25mm size fits standard Dometic appliance door frames
- Maintains airtight seal to prevent energy loss and pest entry
- Easy installation—simply remove old gasket and press new one into place
- Genuine OEM part ensures compatibility and longevity
- Durable material withstands repeated opening/closing cycles
Technical Specifications
| Specification | Value |
|---|---|
| Part Number | 4451052670 |
| Material | Polycarbonate |
| Dimensions | 150mm x 25mm |
| Type | Door/Hatch Gasket Seal |
Frequently Asked Questions
Q: How do I know if my Dometic gasket needs replacement?
A: Signs include visible cracks or hardening in the rubber, air leaks around the door frame, condensation inside the appliance, or difficulty closing the door completely. If your RV's fridge or freezer isn't maintaining temperature, a worn gasket is often the culprit.
Q: Will this gasket fit my specific Dometic model?
A: The 150x25mm dimensions are standard for many Dometic refrigerators and appliances. However, we recommend verifying the part number 4451052670 matches your unit before ordering. Contact our expert support team if you're unsure.
Q: How difficult is installation?
A: Installation is straightforward—no tools required. Simply peel out the old gasket from its groove and press the new polycarbonate seal firmly into place around the entire door frame. The job typically takes 10-15 minutes.
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 we sell is genuine OEM equipment backed by expert support. When you need the exact gasket seal for your Dometic appliance, we have it in stock and ready to ship.
| Product_name | Dometic Polycarbonate Gasket Seal |
|---|---|
| Part_number | 4451052670 |
| Manufacturer | Dometic |
| Product_type | Gasket Seal |
| Material | Polycarbonate |
| Length_mm | 150 |
| Width_mm | 25 |
| Thickness_mm | 0.175 |
| Compatible_applications | RefrigeratorsFreezersAir Conditioning Components |
| Rv_system_type | Cooling Units |
| Part_category | OEM Part |
| Primary_function | Airtight Seal |
| Key_features | Prevents Air LeaksMaintains Temperature EfficiencyDirect Replacement Part |
| Product_status | New Arrival |
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.