Dometic Refrigerator Sliding Door Top Rail - Black - Fits RM Series - Part# R3106802FJ.072

DometicSKU: R3106802FJ.072
Added to catalog: March 11, 2026
Last product update: May 25, 2026 at 1:06 AM

Sale price$191.99 Regular price$305.26
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FREE Delivery Estimate May 31 – June 8
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1-Hour Cancellation Window

You'll have 1 hour after placing your order to update your shipping address or cancel completely.

After that, we begin coordinating with our vendors to fulfill your order — at that point, cancellations and address changes usually aren't possible.

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This sliding door top rail is a critical component of your Dometic RM Series refrigerator door assembly. If your RV fridge door slides roughly, sticks, or won't close properly, a worn or damaged top rail is often the culprit. This genuine OEM replacement restores smooth door operation and ensures a proper seal for efficient cooling.

Key Features

  • Genuine OEM Dometic part — exact factory specification
  • Black finish matches original RM Series refrigerator design
  • Precision-engineered for smooth, reliable door sliding action
  • Direct replacement — no modifications required
  • Durable construction withstands repeated daily use in RV environments

Technical Specifications

Specification Details
Part Number R3106802FJ.072
Appliance Dometic RM Series Refrigerator
Component Type Sliding Door Top Rail
Color Black
Material Durable polymer/composite

Frequently Asked Questions

Q: How do I know if my top rail needs replacement?
A: Signs include difficulty sliding the door smoothly, grinding noises, visible cracks or warping in the rail, or gaps between the door and frame. If your door sticks or won't stay in position, the top rail is likely worn.

Q: Will this fit my specific RM model?
A: This part is designed for Dometic RM Series refrigerators. Verify your exact model number on the fridge nameplate before ordering. If you're unsure, contact our support team with your model number and we'll confirm compatibility.

Q: Is this a difficult installation?
A: Most RV owners can replace the top rail with basic tools. You'll typically need to remove the door, unscrew the old rail, and install the new one. Consult your Dometic manual or contact us for step-by-step guidance specific to your model.

Why 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 Dometic, ensuring perfect fit and performance. Our expert support team is ready to help you identify the exact part you need and answer technical questions about installation.

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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