The Dometic ice-making box assembly is the core freezing component for your CFX355IM portable refrigerator. If your unit has stopped producing ice or the ice box is visibly cracked or damaged, this OEM replacement restores full ice-making capability and extends the life of your premium cooler.
- Original equipment manufacturer (OEM) Dometic part for guaranteed compatibility
- Direct replacement for CFX355IM portable refrigerator models
- Maintains consistent ice production and freezer compartment performance
- Durable construction designed for mobile RV and outdoor use
- Easy installation with existing refrigerator housing
- Essential component for three-way cooling system operation
| Specification | Details |
|---|---|
| Part Number | 4450021517 |
| Manufacturer | Dometic |
| Compatible Model | CFX355IM |
| Component Type | Ice-Making Box Assembly |
| Application | Portable Refrigerator/Cooler |
Frequently Asked Questions
Q: How do I know if my ice box assembly needs replacement?
A: Signs include no ice production, visible cracks in the ice box, frost buildup inside the freezer compartment, or coolant leaks. If your CFX355IM refrigerator runs but produces no ice, the assembly is likely the culprit.
Q: Will this part fit my CFX355IM?
A: Yes, this is the genuine OEM ice-making box assembly specifically designed for Dometic CFX355IM models. Always verify your model number before ordering to ensure compatibility.
Q: Is professional installation required?
A: Most RV owners can replace the ice box assembly with basic tools. Detailed instructions come with the part. If you're uncomfortable with the process, consult your RV manual or contact our expert support team.
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 equipment backed by our expert support team. When you need the exact replacement component for your Dometic refrigerator, Elkhart RV Parts delivers.
| Brand | Dometic |
|---|---|
| Product_type | Ice-Making Box Assembly |
| Compatibility | CFX355IM |
| Part_number | 4450021517 |
| Part_category | Service Part |
| Part_type | OEM Replacement |
| Function | Ice-making functionality |
| Installation_type | Direct replacement |
| Installation_notes | Requires removing refrigerator's internal assembly panel |
| Product_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.