The Dometic Service Valve Kit is an essential maintenance component for RV owners with 6-gallon XT holding tanks. This kit provides quick and convenient access to your waste tank system for emptying, flushing, and servicing without messy spillage. The 9-inch hose connection makes it easy to attach to standard dump stations and portable waste containers.

Key Features

• 9-inch hose length for convenient reach to dump station connections
• Compatible with Dometic 6-gallon XT holding tank systems
• Durable valve design prevents leaks and accidental discharge
• Easy-to-operate handle for quick tank servicing
• OEM Dometic quality for reliable performance
• Simple installation on existing tank systems

Technical Specifications

Specification	Detail
Hose Length	9 inches
Tank Capacity	6 gallons
Tank Model	XT Series
Part Number	90032
Manufacturer	Dometic

Frequently Asked Questions

Will this service valve kit fit my Dometic holding tank?
This kit is specifically designed for Dometic 6-gallon XT holding tanks. Check your tank model before ordering to ensure compatibility. If you're unsure of your tank size or model, contact our expert support team.

Can I use this valve kit with a standard dump station?
Yes, the 9-inch hose connects to most standard RV dump station connections. The valve design allows for controlled flow, preventing splashing and mess during tank emptying.

How often should I service my holding tank valve?
We recommend inspecting your service valve kit annually and replacing it if you notice leaks, cracks, or difficulty operating the handle. Regular maintenance ensures your tank system functions properly throughout the RV season.

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 we sell is genuine OEM Dometic equipment backed by our expert customer support team. When you need the exact part for your RV, we have it in stock and ready to ship.