Dometic ST Series Sealing Ring - Fits ST Refrigerators - Part# 290000063
The Dometic ST Series Sealing Ring is a critical gasket component that maintains an airtight seal on Dometic ST refrigerator doors. This replacement ring prevents warm air infiltration and refrigerant loss, ensuring your RV fridge operates at peak efficiency. If your refrigerator isn't holding temperature or you notice frost buildup around the door, a worn sealing ring is often the culprit.
Key Features
- OEM Dometic replacement part for ST Series refrigerators
- Maintains airtight door seal to prevent temperature loss
- Reduces energy consumption and extends compressor life
- Easy installation—no special tools required
- Durable rubber construction withstands RV vibration and temperature cycling
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 290000063 |
| Manufacturer | Dometic |
| Series Compatibility | Dometic ST Series Refrigerators |
| Component Type | Door Sealing Ring/Gasket |
| Material | Rubber |
Frequently Asked Questions
How do I know if my sealing ring needs replacement?
Signs include visible cracks or hardening in the rubber, frost buildup inside the fridge, difficulty closing the door, or the fridge not maintaining temperature. If the ring no longer springs back when pressed, it's time to replace it.
Is this ring compatible with all Dometic refrigerators?
No—this ring is specifically designed for Dometic ST Series refrigerators. Always verify your model number before ordering. Check your fridge's nameplate or owner's manual to confirm compatibility.
Do I need professional installation?
No. Most RV owners can replace the sealing ring themselves in 10–15 minutes. The ring typically pulls out of a groove around the door frame and snaps back in. Consult your refrigerator manual for exact removal steps specific to your model.
Why Choose Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts that keep your RV systems running smoothly. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock genuine OEM Dometic components and provide expert support to help you identify the exact part you need. When you order from us, you're getting authentic parts backed by our commitment to RV owners.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The Dometic ST Series Sealing Ring is a critical gasket component that maintains an airtight seal on Dometic ST refrigerator doors. This replacement ring prevents warm air infiltration and refrigerant loss, ensuring your RV fridge operates at peak efficiency. If your refrigerator isn't holding temperature or you notice frost buildup around the door, a worn sealing ring is often the culprit.
Key Features
- OEM Dometic replacement part for ST Series refrigerators
- Maintains airtight door seal to prevent temperature loss
- Reduces energy consumption and extends compressor life
- Easy installation—no special tools required
- Durable rubber construction withstands RV vibration and temperature cycling
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 290000063 |
| Manufacturer | Dometic |
| Series Compatibility | Dometic ST Series Refrigerators |
| Component Type | Door Sealing Ring/Gasket |
| Material | Rubber |
Frequently Asked Questions
How do I know if my sealing ring needs replacement?
Signs include visible cracks or hardening in the rubber, frost buildup inside the fridge, difficulty closing the door, or the fridge not maintaining temperature. If the ring no longer springs back when pressed, it's time to replace it.
Is this ring compatible with all Dometic refrigerators?
No—this ring is specifically designed for Dometic ST Series refrigerators. Always verify your model number before ordering. Check your fridge's nameplate or owner's manual to confirm compatibility.
Do I need professional installation?
No. Most RV owners can replace the sealing ring themselves in 10–15 minutes. The ring typically pulls out of a groove around the door frame and snaps back in. Consult your refrigerator manual for exact removal steps specific to your model.
Why Choose Elkhart RV Parts
We specialize in hard-to-find Dometic replacement parts that keep your RV systems running smoothly. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock genuine OEM Dometic components and provide expert support to help you identify the exact part you need. When you order from us, you're getting authentic parts backed by our commitment to RV owners.
