Dometic Freezer Door Assembly - Fits RM Series - Part# 4450018445

DometicSKU: 4450018445
Added to catalog: March 11, 2026
Last product update: June 15, 2026 at 4:08 PM

Sale price$67.99 Regular price$108.10
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FREE Delivery Estimate September 16 – September 24
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The Dometic freezer door assembly is the complete front door unit for RM Series refrigerators, including the door frame, latch mechanism, and gasket seal. If your RV fridge door won't close properly, leaks cold air, or the latch is broken, this OEM assembly replaces the entire door to restore proper operation and temperature control.

  • Complete door assembly with integrated latch and hinge hardware
  • Includes factory gasket seal to prevent cold air leakage
  • Fits Dometic RM Series absorption refrigerators
  • Direct OEM replacement—no modification required
  • Restores proper door closure and temperature retention
  • Compatible with 12V and 120V RM models
Specification Details
Part Number 4450018445
Appliance Dometic RM Series Refrigerator
Assembly Type Freezer Door Unit with Latch & Gasket
Compatibility RM Series (12V/120V)

Frequently Asked Questions

Will this door fit my RM refrigerator model?
Yes, this is a genuine OEM freezer door assembly for Dometic RM Series refrigerators. Verify your model number on the fridge nameplate before ordering to ensure compatibility.

Does the gasket seal come with this assembly?
Yes, the factory gasket is included as part of the complete door assembly. You won't need to purchase a separate seal.

How difficult is installation?
Installation involves removing the old door by unbolting the hinges and disconnecting the latch mechanism, then reversing the process with the new assembly. Most RV owners can complete this in 30–45 minutes with basic tools.

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 is genuine OEM Dometic stock, backed by expert customer support to help you identify and install the right component for your rig.

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 Genuine, name-brand components made to order — never generic, never outdated.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