The Dometic door lock plate is an essential component for RV entry door assemblies, providing the secure mounting surface for your door locking mechanism. If your SeaStar or Slim Series RV door lock feels loose, won't engage properly, or shows visible damage, this OEM replacement plate restores reliable security and smooth operation to your RV entrance.
- Genuine OEM Dometic part ensures perfect fit and compatibility
- Designed for SeaStar and Slim Series RV entry doors
- Provides secure mounting for door latch and lock mechanism
- Durable construction withstands frequent use and weather exposure
- Direct replacement—no modifications required
- Essential for maintaining RV door security and function
| Specification | Details |
|---|---|
| Part Number | 4472002378 |
| Manufacturer | Dometic |
| Application | SeaStar and Slim Series RV Entry Doors |
| Type | Door Lock Plate Assembly |
| Material | OEM Dometic Construction |
Frequently Asked Questions
Q: How do I know if my door lock plate needs replacement?
A: Signs include loose or rattling door locks, difficulty engaging the latch, visible cracks or damage to the plate, or the lock mechanism not aligning properly with the strike.
Q: Will this fit my SeaStar RV door?
A: Yes, this is the genuine OEM Dometic lock plate designed specifically for SeaStar and Slim Series entry doors. Verify your RV model uses a Dometic door assembly before ordering.
Q: Is installation difficult?
A: This is a direct replacement part. Installation typically involves removing the old plate and securing the new one in the same location. Consult your RV manual or a technician if you're unsure about the process.
Why Elkhart RV Parts? We specialize in hard-to-find Dometic RV replacement parts and ship from Elkhart, Indiana—the RV capital of the world. Every part is genuine OEM, backed by expert support to help you get the exact component you need.
| Brand | Dometic |
|---|---|
| Product type | Door Lock Plate |
| Part number | 4472002378 |
| Series compatibility | SeaStar/Slim Series |
| Compatible models | 9100, 9200 |
| Application | RV Entry Doors and Compartment Locks |
| Part category | OEM Replacement/Service Part |
| Function | Secure Latching Functionality |
| Condition | New |
| Product status | New Arrival |
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 Genuine, name-brand components made to order — never generic, never outdated.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.