This Dometic 12-foot patio awning roller is the motorized mechanism that extends and retracts your R/F 8500 series awning. If your awning won't roll out smoothly, makes grinding sounds, or stops mid-extension, a worn roller assembly is often the culprit. This genuine OEM replacement restores full function to your RV's exterior shade system.
- 12-foot roller assembly for Dometic R/F 8500 series awnings
- Motorized operation with smooth extend/retract action
- Onyx color finish matches factory specifications
- Direct OEM replacement—no modifications needed
- Includes all mounting hardware for installation
- Compatible with standard RV awning control systems
| Specification | Detail |
|---|---|
| Part Number | B3108056NR.412 |
| Awning Length | 12 feet |
| Series | Dometic R/F 8500 |
| Color | Onyx |
| Type | Motorized Roller Assembly |
| Operation | Electric extend/retract |
Frequently Asked Questions
A: Signs include the awning not extending fully, making grinding or squealing noises, moving slowly, or stopping mid-cycle. If the motor runs but the awning doesn't move, the roller assembly is likely worn out.
A: Yes, this is a direct OEM replacement for the R/F 8500 series. Always verify your current part number matches B3108056NR.412 before ordering to ensure compatibility.
A: Basic hand tools are typically sufficient. The roller mounts to existing brackets on your awning frame. If you're uncomfortable with electrical connections, we recommend professional installation by an RV service center.
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 equipment backed by expert support to help you get your RV back on the road.
| Product_name | Dometic RV Awning 12' Patio Roller (Onyx) - R/F 8500 Series |
|---|---|
| Part_number | B3108056NR.412 |
| Brand | Dometic |
| Product_type | Patio Roller Awning |
| Length_feet | 12 |
| Frame_color | Onyx |
| Fabric_color | White |
| Fabric_material | Vinyl |
| Operation_type | Manual Crank |
| Compatible_series | Dometic R/F 8500 Series |
| Weather_resistant | true |
| Product_category | New Arrival |
| Product_line | OEM Service Parts |
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 Genuine, name-brand components made to order — never generic, never outdated.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.