Fits These Models
- Condition: Brand New
- Item ID: 20018744B
- Warranty: To qualify for warranty coverage.
- Warranty: 1 year from date of delivery.
- Manufacturer: Navien
- Product Type: Back-Up Ring
Features and Benefits
- Genuine Factory OEM repair part
- Guaranteed to fit and function properly
- Ships in original factory packaging
- Not an aftermarket or generic part
Additional Part Number Information:
- Equivalent Part Number: 20018744B
- TanklessParts.com Part Number: 544147
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