Dometic Quick Connect Coupling 1/4" Female Replacement - Part# 290000093

DometicSKU: 290000093
Added to catalog: March 10, 2026
Last product update: July 13, 2026 at 9:27 PM
$172.78 $274.72
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ERVP physical stock only

Dometic items can be fulfilled only from inventory physically held at Elkhart RV Parts. Supplier ordering is unavailable.

Delivery estimate: Not confirmed — ERVP physical stock only
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This Dometic Quick Connect Coupling with 1/4" female connection is a replacement fitting for RV water systems, refrigerators, and other appliances that use quick-disconnect plumbing. If your RV has a leaking connection, damaged coupling, or you're upgrading your water line setup, this genuine OEM part ensures a secure, leak-free fit with standard Dometic quick-connect systems.

Key Features

  • 1/4" female quick-connect design for standard RV water line compatibility
  • Genuine OEM Dometic replacement part
  • Durable construction for reliable performance in mobile RV environments
  • Easy to install — no special tools required
  • Works with Dometic water systems, refrigerators, and auxiliary appliances

Technical Specifications

Specification Details
Connection Type Quick Connect (Female)
Port Size 1/4"
Part Number 290000093
Manufacturer Dometic

Frequently Asked Questions

Q: Will this coupling work with my RV's water system?
A: Yes, if your RV uses Dometic quick-connect fittings with a 1/4" female port. Check your existing coupling or consult your RV manual to confirm compatibility.

Q: How do I know if I need to replace my quick-connect coupling?
A: Replace it if you notice water leaks at the connection point, difficulty connecting/disconnecting lines, or visible cracks or wear on the fitting.

Q: Is this a genuine Dometic part?
A: Yes, this is an authentic OEM Dometic replacement part, not an aftermarket substitute.

Why Choose Elkhart RV Parts

We specialize in hard-to-find Dometic RV replacement parts and ship directly from Elkhart, Indiana — the RV capital of the world. Every part we sell is genuine OEM equipment backed by expert customer support to help you get your RV running smoothly.

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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 Genuine, name-brand components made to order — never generic, never outdated.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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