The Dometic Air Distribution Plenum (Part# D5020003) is a critical component that directs cooled air from your RV air conditioner into your living space. This OEM replacement plenum ensures proper airflow distribution throughout your RV, maintaining consistent cooling performance. If your existing plenum is cracked, warped, or damaged, this genuine Dometic part restores your AC system to factory specifications.
Key Features
- Genuine Dometic OEM Part: Factory-engineered for precise fit and optimal airflow performance
- Durable Construction: Built from high-quality materials designed to withstand temperature variations and vibration
- Direct Replacement: Exact fit for compatible Dometic RV air conditioning units
- Improved Air Distribution: Properly channels cooled air to maximize comfort throughout your RV
- Easy Installation: Designed for straightforward replacement by RV owners or technicians
Technical Specifications
| Part Number | D5020003 / 9600014279 |
| Product Type | Air Distribution Plenum |
| Application | Dometic RV Air Conditioner |
| OEM Part | Yes - Genuine Dometic |
Frequently Asked Questions
Q: How do I know if my air distribution plenum needs replacement?
A: Common signs include reduced airflow from vents, uneven cooling, visible cracks or warping in the plenum housing, or air leaking from areas other than the vents. If you notice these symptoms, inspect your plenum for damage.
Q: Will this plenum fit my Dometic air conditioner?
A: This plenum is designed for specific Dometic RV air conditioner models. Verify your unit's model number and compare it with the part number D5020003 in your owner's manual or contact our parts specialists for compatibility confirmation.
Q: Can I install this plenum myself?
A: Yes, most RV owners with basic tools and mechanical skills can replace the air distribution plenum. The installation typically involves removing the old plenum and securing the new one in place. Always refer to your air conditioner's service manual for specific instructions.
Q: What's the difference between OEM and aftermarket plenums?
A: Genuine Dometic OEM plenums are manufactured to exact factory specifications, ensuring proper fit, airflow characteristics, and durability. Aftermarket alternatives may not provide the same precise fit or performance, potentially affecting your AC system's efficiency.
Why Choose Elkhart RV Parts?
At Elkhart RV Parts, we specialize in hard-to-find Dometic RV air conditioning components like this air distribution plenum. Located in Elkhart, Indiana—the RV capital of the world—we understand the importance of keeping your RV climate control system running perfectly. We stock genuine OEM Dometic parts and ship them fast so you can get back on the road quickly. Our knowledgeable team is here to help you identify the right part for your specific air conditioner model. When you need authentic Dometic parts with expert support, trust the specialists at Elkhart RV Parts.
| Product_name | Dometic Air Distribution Plenum |
|---|---|
| Model_number | D5020003 |
| Category | Air Conditioning Accessories |
| Type | Air Distribution Plenum |
| Brand | Dometic |
| Oem_part | true |
| Compatible_models | DM2652DM3652 |
| Dimensions_length_inches | 22.5 |
| Dimensions_width_inches | 18.5 |
| Dimensions_height_inches | 22.5 |
| Weight_lbs | 5.31 |
| Application | Ducted Air Conditioning Systems |
| Rv_types | MotorhomesTravel Trailers |
| Use_cases | MaintenanceRepairUpgrade |
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.