Dometic 1-1/2" Pump Elbow Kit - Fresh Water System Replacement - Part# 385311329

DometicSKU: 385311329
Added to catalog: March 11, 2026

Sale price$263.72
|
In stock (56 units), ready to be shipped
FREE Delivery Estimate April 22 – April 25
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The Dometic 1-1/2" Pump Elbow Kit is a critical plumbing component for RV fresh water systems, designed to connect your water pump to supply lines with a secure, leak-free 90-degree angle connection. This genuine OEM replacement part ensures proper water flow and system pressure in Dometic fresh water installations. RV owners experiencing leaks at pump connections or upgrading their water system will need this precision-engineered elbow kit to maintain reliable fresh water delivery throughout their RV.

Key Features

  • 1-1/2" Standard Fitting Size - Compatible with standard RV fresh water pump connections and supply lines
  • 90-Degree Elbow Design - Space-saving configuration allows proper routing in tight RV compartments
  • Complete Kit - Includes all necessary components for secure pump connection installation
  • Leak-Resistant Construction - Engineered with proper sealing surfaces to prevent water loss and maintain system pressure
  • Genuine Dometic OEM Part - Factory-quality replacement ensures perfect fit and long-term reliability
  • Fresh Water System Compatible - Designed specifically for potable water applications in RV plumbing systems

Technical Specifications

Part Number 385311329
Fitting Size 1-1/2 inch
Connection Type 90-Degree Elbow
Application Fresh Water Pump Connection
System Type RV Fresh Water Plumbing
Material Type Potable Water Safe

Frequently Asked Questions

Q: Will this elbow kit fit my RV's water pump?
A: This kit is designed for 1-1/2" standard RV fresh water pump connections. Measure your existing pump outlet and supply line connections to confirm compatibility. Most modern RV fresh water systems use this standard size.

Q: What's included in this pump elbow kit?
A: This is a complete kit containing all components needed for the pump elbow connection. The kit includes the elbow fitting and necessary hardware for a secure, leak-free installation on your fresh water pump.

Q: How do I know if I need to replace my pump elbow?
A: Replace your pump elbow if you notice water leaking at the pump connection, cracks in the fitting, difficulty maintaining water pressure, or if the elbow has become brittle or damaged. Regular inspection during winterization is recommended.

Q: Is this safe for drinking water?
A: Yes, this is a genuine Dometic OEM part manufactured from materials approved for potable water use in RV fresh water systems. It meets all safety standards for drinking water applications.

Why Choose Elkhart RV Parts?

ElkhartRVParts.com specializes in hard-to-find Dometic RV replacement parts like this 1-1/2" Pump Elbow Kit. Located in Elkhart, Indiana — the RV Capital of the World — we understand the urgency of getting your fresh water system back in operation. We stock genuine OEM Dometic parts and ship fast so you can get back on the road. Our team of RV parts experts is available to help you identify the right components for your specific water system configuration. When you need reliable Dometic fresh water plumbing parts, trust the specialists at Elkhart RV Parts.

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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