The Dometic Mounting Trestle is the support bracket that securely fastens your Midi Heki roof vent to RV roofs with 43-52mm thickness. This OEM component is essential for proper installation and weathertight sealing, ensuring your roof vent stays firmly in place during travel and extreme weather conditions.

Key Features

• Genuine Dometic OEM mounting bracket for Midi Heki roof vents
• Designed for roof thicknesses between 43-52mm
• Provides secure structural support and alignment
• Prevents vent movement and potential water leaks
• Compatible with standard Midi Heki installation hardware
• Durable construction built to withstand vibration and weather exposure

Technical Specifications

Specification	Details
Part Number	4460000243
Manufacturer	Dometic
Product Type	Mounting Trestle/Bracket
Roof Vent Model	Midi Heki
Compatible Roof Thickness	43-52mm
Material	Metal with corrosion-resistant coating

Frequently Asked Questions

Q: Will this trestle fit my RV roof?
A: This mounting trestle is designed for roofs with 43-52mm thickness. Measure your roof thickness before ordering to ensure compatibility. If your roof is thinner or thicker, you may need a different bracket.

Q: Is this the only bracket I need to install a Midi Heki vent?
A: The mounting trestle is one component of the installation. You'll also need the roof vent itself, gasket, and fasteners. Check your Midi Heki installation kit to confirm all required parts.

Q: Can I replace just the trestle if my old one is damaged?
A: Yes. If your existing Midi Heki vent is functioning but the mounting bracket is bent or corroded, this replacement trestle will restore proper support and alignment without replacing the entire vent assembly.

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 we sell is genuine OEM Dometic, backed by expert support to help you find exactly what you need for your roof vent installation or repair.