This 23-foot Dometic wire harness with 9-pin Deutsch connector is the OEM replacement for RV appliances and systems requiring reliable long-distance electrical connections. If your RV's furnace, water heater, or other Dometic equipment has a damaged or missing harness, this genuine part restores proper functionality and safety to your system.

Key Features

• 23-foot length provides extended reach for flexible installation
• 9-pin Deutsch connector ensures secure, weatherproof connections
• Genuine OEM Dometic part—guaranteed compatibility
• Heavy-duty construction rated for RV operating conditions
• Replaces worn, corroded, or damaged factory harnesses
• UV-resistant insulation for outdoor and under-chassis routing

Technical Specifications

Part Number	385320010
Connector Type	9-Pin Deutsch
Length	23 feet
Manufacturer	Dometic
Condition	New OEM

Frequently Asked Questions

What Dometic appliances use this harness?

This 9-pin Deutsch connector harness is used on various Dometic furnaces, water heaters, and climate control systems. Check your appliance manual or contact our support team with your specific model to confirm compatibility.

Can I use this harness to replace a different connector type?

No. The 9-pin Deutsch connector is specific to certain Dometic systems. Using an incompatible harness may cause equipment failure or electrical hazards. Always verify your connector type before ordering.

Is 23 feet long enough for my RV?

Most RV installations use 15–25 feet of harness depending on appliance location and routing. If you need a different length, contact our team—we may have alternative options in stock.

Why Elkhart RV Parts

We specialize in hard-to-find Dometic replacement parts and ship directly from Elkhart, Indiana—the RV capital of the world. Every part is genuine OEM stock, backed by expert support to help you identify and install the exact component your RV needs.