The Dometic TrimLine Awning Left Hand Lead Rail Assembly is the structural guide component that keeps your RV awning operating smoothly and securely. This 11-foot left-side rail is essential for proper awning deployment and retraction, ensuring your shade system extends and retracts reliably on every use.
- Left hand (driver side) lead rail configuration for TrimLine awning systems
- 11-foot length fits standard RV awning installations
- Genuine Dometic OEM part ensures perfect fitment and durability
- Precision-engineered aluminum construction resists corrosion and weather damage
- Direct replacement part—no modifications needed for installation
- Works with existing TrimLine awning fabric and roller tube assembly
| Specification | Detail |
|---|---|
| Part Number | 3312691.111 |
| Awning Type | Dometic TrimLine |
| Position | Left Hand (Driver Side) |
| Length | 11 feet |
| Material | Aluminum |
| OEM Status | Genuine Dometic Original Equipment |
Frequently Asked Questions
Q: How do I know if I need the left hand or right hand rail?
A: The left hand rail is installed on the driver's side of your RV awning. If you're standing in front of your RV looking at the awning, the left rail is on your left. Always verify your current awning orientation before ordering.
Q: Will this rail work with my existing awning fabric?
A: Yes. This is a direct replacement rail for TrimLine awning systems. It integrates with your existing fabric, roller tube, and hardware without requiring modifications.
Q: What causes a lead rail to need replacement?
A: Lead rails can become bent or damaged from impact, corrosion from harsh weather, or normal wear over time. If your awning hesitates, sticks, or won't extend/retract smoothly, the rail may need replacement.
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 is genuine OEM Dometic stock, backed by expert customer support to ensure you get the exact component your RV needs.
| Brand | Dometic |
|---|---|
| Product type | Awning Lead Rail Assembly |
| Model line | TrimLine |
| Position | Left Hand |
| Length | 11 feet |
| Length (inches) | 138.5 |
| Part number | 3312691.111 |
| Weight (lbs) | 15.21 |
| Part category | Service Part |
| Oem | true |
| Genuine | true |
| Function | Maintains fabric tension and ensures smooth awning operation |
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.