The Dometic TrimLine Awning Lead Rail Assembly (right hand, 9ft) is the structural backbone of your RV awning system. This genuine OEM part guides your awning fabric and supports the entire deployment mechanism. If your awning won't extend smoothly, sits unevenly, or shows visible damage to the rail, this assembly is the replacement you need.

Key Features

• Right-hand configuration for proper awning deployment
• 9-foot length fits standard TrimLine awning models
• Genuine Dometic OEM part—exact factory specifications
• Durable aluminum construction resists corrosion and UV damage
• Includes all necessary mounting hardware
• Direct replacement—no modifications required

Technical Specifications

Specification	Detail
Part Number	3312691.209
Manufacturer	Dometic
Awning Type	TrimLine
Orientation	Right Hand
Length	9 feet
Material	Aluminum

Frequently Asked Questions

How do I know if I need the right-hand or left-hand rail assembly?

Stand facing your RV from behind. The right-hand assembly goes on the passenger side of the awning. If you're unsure, check your awning documentation or contact our support team with your RV model year and awning size.

Will this work with my specific RV model?

This part fits Dometic TrimLine awning systems. We recommend verifying your current part number (3312691.209) matches your awning before ordering. Our experts can help identify your exact model—just reach out.

Do I need any tools to install this assembly?

Basic hand tools (wrench, screwdriver) are typically required. The assembly includes mounting hardware. For detailed installation steps, consult your Dometic awning manual or contact our customer support team.

Why Choose Elkhart RV Parts

We specialize in hard-to-find Dometic RV replacement parts. Shipping directly from Elkhart, Indiana—the RV capital of the world—we stock genuine OEM parts and provide expert support to help you get the exact component you need. When your awning needs repair, we have the parts and knowledge to get you back on the road.