The Dometic VT4500 motorized vent motor assembly is the power unit that operates your RV's roof ventilation system. If your vent won't open, close, or operate smoothly, a worn or failed motor assembly is likely the culprit. This genuine OEM replacement restores full functionality to your Dometic ventilation system.
Key Features
- Genuine OEM Dometic replacement motor assembly
- Direct fit for VT4500 series roof vents
- 12-volt DC motorized operation with reversible motor
- Includes mounting brackets and hardware
- Durable sealed motor housing resists moisture and dust
- Restores smooth open/close operation
Technical Specifications
| Specification | Details |
|---|---|
| Part Number | 385311438 |
| Compatibility | Dometic VT4500 motorized roof vents |
| Voltage | 12-volt DC |
| Motor Type | Reversible electric motor |
| Installation | Bolt-on replacement assembly |
| Includes | Motor, mounting brackets, hardware |
Frequently Asked Questions
- How do I know if my vent motor needs replacement?
- Signs of motor failure include the vent not opening or closing, grinding or clicking sounds during operation, or the motor running but the vent not moving. If your vent control switch works but nothing happens, the motor assembly is likely the problem.
- Is this a complete motor assembly or just the motor?
- This is a complete motorized assembly that includes the motor unit, mounting brackets, and all necessary hardware for installation. It's designed as a bolt-on replacement for the entire motor section of your VT4500 vent.
- Will this fit my specific RV model?
- This assembly fits any RV equipped with a Dometic VT4500 motorized roof vent. If you're unsure whether your vent is a VT4500 model, check your vent's exterior label or contact our support team with your RV make, model, and year.
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 is genuine OEM Dometic stock, backed by our expert support team. If you have questions about compatibility or installation, we're here to help.
| Product_name | Dometic VT4500 Motorized Vent Motor Assembly |
|---|---|
| Part_number | 385311438 |
| Manufacturer | Dometic |
| Category | Vent Motors |
| Type | Motorized Vent Motor Assembly |
| Compatibility | VT4500 series |
| Compatible_rv_classes | Class AClass BClass C |
| Function | Powers open/close operation of motorized roof vents |
| Part_type | OEM Replacement |
| Installation_type | Direct Replacement |
| Installation_difficulty | Basic |
| Installation_requirements | Basic electrical connections to existing vent housing |
| New_arrival | true |
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.