The Dometic SlideTopper Awning Extension Kit expands your slide-out awning coverage by adding 15.38 inches of extra protection. This black extension attaches directly to compatible Dometic SlideTopper awning systems, giving you additional shade and weather protection over your RV's slide-out room. Perfect for RV owners who want maximum coverage without replacing their entire awning.

Key Features

• Extends awning projection by 15.38 inches for increased coverage
• Genuine Dometic OEM part — engineered for SlideTopper systems
• Durable black fabric and frame construction
• Easy bolt-on installation to existing SlideTopper awning
• Provides additional shade and weather protection over slide-outs
• Compatible with standard Dometic SlideTopper awning models

Technical Specifications

Specification	Details
Extension Length	15.38 inches
Color	Black
Part Type	Awning Extension Kit
Manufacturer	Dometic
Part Number	3312417.000U

Frequently Asked Questions

Will this extension kit fit my RV's awning?
This extension is designed for Dometic SlideTopper awning systems. Check your awning model number to confirm compatibility, or contact our expert support team — we can verify fitment for your specific RV.

How difficult is installation?
The extension kit bolts directly onto your existing SlideTopper awning frame. Most RV owners can complete installation in 30-45 minutes with basic tools. Detailed instructions are included with the kit.

Does this extension come with all hardware?
Yes, the kit includes all necessary bolts, brackets, and fasteners needed for installation. No additional hardware is required.

Why Choose 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 we sell is genuine OEM Dometic equipment backed by expert customer support. Whether you need awning extensions, slide-out components, or other Dometic systems, we have the exact parts RV owners trust.