Sthovd RV refrigerator vent lid cover — White direct-fit replacement, UV-resistant plastic

The Sthovd 3103634.022 is a direct-fit white replacement vent lid cover designed to replace worn or cracked Dometic RV refrigerator roof vent bases quickly and securely.

If your Dometic refrigerator vent lid has become brittle, faded, cracked or is falling off from sun, rain and age, this Sthovd replacement provides a simple, durable solution. Molded from sturdy plastic, it matches the original form and fastens using the supplied screws for an accurate, no-modification swap. The cover restores weather protection and a clean exterior appearance while requiring only basic hand tools to install.

How does this vent lid cover restore my RV refrigerator’s protection?

The Sthovd replacement seals the refrigerator vent opening and replaces damaged plastic that can allow water, dirt and insects into the vent area. Its reinforced plastic resists cracking so the vent stays intact under normal outdoor conditions. Fit and mounting points mirror the original Dometic design so it re-establishes a secure barrier.

• Direct-fit to Dometic roof vent base 3103634.022 dimensions.
• Durable plastic construction reduces future cracking.
• Pre-drilled mounting points for consistent sealing.
• White finish blends with common RV exteriors.

Is installation difficult and what tools are needed?

Installation is straightforward and intended for DIY RV owners: remove the old lid, align the new Sthovd cover, and fasten using the screws included in the package. No trimming, cutting or special adapters are required because this part is engineered as an exact replacement for the Dometic vent base. Typical installation takes only a few minutes with basic tools.

• Package includes 4 screws; no extra hardware required.
• Uses standard screwdriver; optional sealant if desired.
• Direct-fit design eliminates cutting or modification.
• Quick swap usually completed in under 20 minutes.

What materials and durability can I expect outdoors?

Sthovd builds this vent lid from high-quality plastic engineered to withstand sun exposure, rain and everyday wear better than aged, brittle OEM pieces. The material resists snapping and warping so it maintains its shape and function over time. While no plastic is immune to extreme conditions forever, this cover offers a reliable, longer-lasting option for most climates.

• Superior plastic composition for impact and weather resistance.
• UV-resistant coloring to help limit fading.
• Sturdy edge and mounting points to prevent stress fractures.
• Engineered to match original structural profiles.

Will this part fit my specific Dometic model?

The Sthovd 3103634.022 is manufactured as an exact replacement for Dometic RV refrigerator roof vent bases that use the 3103634.022 identifier. It is intended to be a direct, bolt-on swap with matching mounting locations. Confirm the OEM part number on your existing vent base before ordering to ensure compatibility.

• Exact replacement part number: 3103634.022.
• Designed to align with Dometic mounting holes and shape.
• No cutting or additional brackets required for compatible models.
• Ideal when original cover shows cracking, fading, or loss of rigidity.

Who is this for: RV owners and technicians who need a dependable, easy-to-install replacement for a failing Dometic refrigerator vent lid. It’s aimed at people looking to restore weather protection and exterior appearance without custom fabrication or lengthy repairs. If you own an RV with a Dometic refrigerator vent that uses part number 3103634.022 and want a sturdy, ready-to-install white replacement, the Sthovd vent lid cover is a practical choice.