Dometic RV Refrigerator Door Seal - White - Fits RF/RF Series - Part# B3108057CQ.048

DometicSKU: B3108057CQ.048
Added to catalog: March 11, 2026
Last product update: June 16, 2026 at 10:01 PM

Sale price$161.99 Regular price$257.56
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This genuine Dometic refrigerator door seal maintains the cold air inside your RV fridge and prevents warm air from leaking in. If your RF or RF Series refrigerator door isn't sealing properly, cold air is escaping and your compressor is working overtime. This replacement gasket restores an airtight seal and improves cooling efficiency.

  • OEM Dometic genuine part — exact factory replacement
  • White gasket material resists UV damage and discoloration
  • Fits Dometic RF and RF Series refrigerators
  • Easy DIY installation — no special tools required
  • Improves cooling performance and reduces energy draw
  • Prevents frost buildup and food spoilage
Specification Details
Part Number B3108057CQ.048
Color White
Compatibility Dometic RF and RF Series Refrigerators
Material Rubber gasket
Type Door seal/gasket

Frequently Asked Questions

How do I know if my door seal needs replacement?
If you notice cold air leaking from around the refrigerator door, frost buildup inside the fridge, or your compressor running constantly, the door seal has likely failed. A visual inspection will show cracks, hardening, or gaps in the gasket.

Is this a difficult installation?
No. The old gasket typically pulls out of a groove around the door frame, and the new one simply presses back in. Most RV owners can complete this replacement in 10-15 minutes without tools.

Will this part fit my specific RF model?
This seal is designed for Dometic RF and RF Series refrigerators. If you're unsure of your exact model, check your fridge's nameplate or contact our support team with your model number for confirmation.

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, and our expert support team is ready to help you identify the exact part your RV needs.

100% Authentic OEM Parts

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 Genuine, name-brand components made to order — never generic, never outdated.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.

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