Dometic Refrigerator Top Vent Slider - Black - 78 inch - Part# B3106810FJ.078

DometicSKU: B3106810FJ.078
Added to catalog: March 11, 2026
Last product update: June 16, 2026 at 4:47 AM

Sale price$181.99 Regular price$289.36
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Black · 78" · B3106810FJ / Black family
Color
Black $181.99 White $172.99

The Dometic refrigerator top vent slider is a replacement ventilation component that controls airflow over your RV refrigerator's cooling unit. This black slider fits 78-inch vent openings and is essential for regulating temperature and preventing heat buildup in your refrigerator compartment. If your slider is cracked, missing, or no longer seals properly, this OEM replacement will restore proper ventilation control.

Key Features

  • OEM Dometic replacement part for authentic fit and function
  • Black finish matches standard Dometic refrigerator vents
  • 78-inch length fits most mid-to-large RV refrigerator models
  • Durable construction withstands temperature fluctuations and UV exposure
  • Easy slide mechanism for quick airflow adjustment
  • Prevents dust and debris from entering the cooling system

Technical Specifications

Specification Details
Part Number B3106810FJ.078
Length 78 inches
Color Black
Type Top Vent Slider
Manufacturer Dometic

Frequently Asked Questions

Q: How do I know if my refrigerator vent slider needs replacement?
A: Replace your slider if it's cracked, warped, won't slide smoothly, or no longer seals against the vent opening. A damaged slider reduces cooling efficiency and allows dust into the refrigerator compartment.

Q: Will this 78-inch slider fit my RV refrigerator?
A: This 78-inch slider is designed for most standard Dometic RV refrigerators with that vent opening size. Verify your vent opening measurement before ordering to ensure proper fit.

Q: Is installation difficult?
A: No. The slider simply slides into the existing vent track at the top of your refrigerator. Most RV owners can complete the replacement in under 10 minutes without tools.

Why Choose 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 Dometic equipment backed by our expert customer support team. When you need the exact replacement part for your RV refrigerator, trust the specialists who know RVs inside and out.

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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