Dometic SQD Solenoid Valve - Part# 290336617

DometicSKU: 290336617
Added to catalog: March 10, 2026
Last product update: June 6, 2026 at 12:05 PM

Sale price$311.43 Regular price$495.17
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The Dometic SQD solenoid valve is a critical component in your RV's water and waste system, controlling fluid flow with precision and reliability. If your water pump isn't responding, your tank isn't filling, or your waste system seems stuck, this OEM solenoid valve may be the exact part you need to restore proper operation.

  • Genuine OEM Dometic part ensures perfect fit and performance
  • Controls water and waste system fluid flow with precision
  • Replaces faulty valves that prevent tanks from filling or draining
  • Direct replacement—no modifications required
  • Compatible with multiple Dometic system configurations
  • Durable construction designed for years of reliable RV service
Specification Details
Part Number 290336617
Manufacturer Dometic
Component Type Solenoid Valve
Application Water and Waste Systems
OEM Status Genuine Original Equipment Manufacturer

Frequently Asked Questions

Q: How do I know if my solenoid valve needs replacement?
A: Common signs include water not flowing when the pump runs, tanks not filling or draining properly, or unusual clicking sounds from the water system. Testing with a multimeter can confirm if the valve is receiving power but not responding.

Q: Will this valve work with my specific Dometic system?
A: This part is designed to fit multiple Dometic configurations. Verify your system model and compare your current part number (290336617) to confirm compatibility before ordering.

Q: Is this a direct replacement?
A: Yes, this genuine OEM solenoid valve is a direct replacement for the original Dometic part. No adapters or modifications are needed—simply disconnect the old valve and install the new one.

Why Elkhart RV Parts

We specialize in hard-to-find Dometic RV replacement parts. Shipping from Elkhart, Indiana—the RV capital of the world—we stock genuine OEM parts and provide expert support to help you identify and install the exact component your RV needs.

100% Authentic OEM 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 Genuine, name-brand components made to order — never generic, never outdated.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.

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