The Dometic Awning Arm Assembly (Part# 9108855029) is a genuine OEM replacement arm designed specifically for Dometic D5020 series awnings with a 156-inch arm length. This complete arm assembly includes all necessary components to restore full functionality to your RV awning system when an arm becomes damaged, bent, or fails to operate properly. RV owners experiencing awning deployment issues, visible arm damage, or uneven awning extension will need this exact replacement to maintain safe and reliable awning operation.

Key Features

• Genuine Dometic OEM Part: Factory-engineered replacement ensuring perfect fit and compatibility with D5020 series awnings
• 156-Inch Arm Length: Precisely manufactured to match original equipment specifications for proper awning tension and deployment
• Complete Assembly: Includes all integrated components for straightforward replacement without additional parts needed
• Durable Construction: Built with corrosion-resistant materials designed to withstand outdoor elements and repeated use cycles
• Direct Replacement: Eliminates the need for modifications or adapters when replacing damaged or worn awning arms
• Safety Tested: Meets Dometic's rigorous quality standards for load-bearing capacity and operational reliability

Technical Specifications

Part Number	9108855029
Arm Length	156 inches
Compatible Series	Dometic D5020
Component Type	Complete Arm Assembly
Manufacturer	Dometic

Compatibility Information

Awning Series	Arm Length
Dometic D5020	156"

Frequently Asked Questions

Q: How do I know if I need to replace my awning arm assembly?
A: Common signs include visible bending or damage to the arm, difficulty extending or retracting the awning, uneven awning deployment where one side extends further than the other, or if the arm no longer locks securely in position. If your awning sags on one side or won't stay extended, the arm assembly is likely the culprit.

Q: Does this arm assembly come with installation hardware?
A: This is a complete arm assembly that includes all integrated components within the arm itself. However, you may need to reuse existing mounting hardware from your RV depending on your specific installation. Check your current setup before beginning replacement to ensure you have all necessary mounting bolts.

Q: Can I replace just one arm, or do I need to replace both?
A: You can replace a single damaged arm, but many RV owners choose to replace both arms simultaneously if one has failed, as the other arm has experienced similar wear and may fail soon. Replacing both ensures balanced operation and prevents future issues.

Q: Will this fit my D5020 awning if it's a different fabric length?
A: The arm length (156 inches) must match your current arm measurement, not your fabric width. Measure your existing arm from mounting point to mounting point to confirm this 156-inch arm is correct for your setup. The D5020 series uses various arm lengths depending on the awning size.

Why Choose Elkhart RV Parts?

At Elkhart RV Parts, we specialize in hard-to-find Dometic replacement parts that keep your RV systems running smoothly. Located in Elkhart, Indiana — the RV capital of the world — we understand the importance of getting the right part quickly. We stock genuine OEM Dometic components and provide expert support to help you identify exactly what you need. Our team knows Dometic awning systems inside and out, ensuring you receive the correct replacement part the first time. Fast shipping gets your awning back in operation so you can enjoy your RV adventures without delay.