Dometic Bottle/Cup Holder - Universal RV Refrigerator Accessory - Part# 4450026978

DometicSKU: 4450026978
Added to catalog: March 11, 2026
Last product update: June 15, 2026 at 10:46 AM
Last in stock: Apr 5, 2026

Sale price$42.99 Regular price$68.35
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✓ Genuine Dometic OEM Replacement Part

The Dometic Bottle/Cup Holder (Part# 4450026978) is a convenient refrigerator door accessory designed to securely hold bottles, cans, and cups in your RV refrigerator. This genuine OEM replacement part helps maximize door storage space and keeps beverages organized and accessible during travel. If your original bottle holder is cracked, broken, or missing, this is the exact replacement you need to restore full functionality to your Dometic refrigerator door.

Key Features

  • Genuine Dometic OEM part - Factory-quality construction ensures perfect fit and durability
  • Secure bottle retention - Designed to hold beverages safely even during travel on rough roads
  • Easy installation - Snaps or clips directly into refrigerator door without tools
  • Durable construction - Made from impact-resistant plastic designed for RV environments
  • Space-efficient design - Maximizes door storage capacity for bottles and cans

Technical Specifications

Part Number 4450026978
Product Type Refrigerator Door Bottle/Cup Holder
Material Impact-Resistant Plastic
Installation Snap-In/Clip-In Design
OEM Part Yes - Genuine Dometic

Frequently Asked Questions

Q: Will this bottle holder fit my Dometic refrigerator door?

A: This is a genuine Dometic OEM part designed for specific Dometic refrigerator models. To ensure compatibility, compare your existing bottle holder with the part number 4450026978. If your current holder matches this part number or you're replacing a broken holder from a compatible model, this will fit perfectly.

Q: How do I install this bottle holder in my refrigerator door?

A: Most Dometic bottle holders feature a snap-in or clip-in design that installs without tools. Simply align the holder with the mounting slots or clips in your refrigerator door and press firmly until it clicks into place. If removing an old holder, gently flex the door liner to release the clips.

Q: What size bottles and cans will this holder accommodate?

A: This holder is designed to accommodate standard beverage containers including 12 oz cans, 16-20 oz bottles, and similar-sized containers. The design prevents bottles from falling out during travel while allowing easy access when needed.

Q: Is this a genuine Dometic part or an aftermarket replacement?

A: This is a 100% genuine Dometic OEM replacement part with part number 4450026978. It's manufactured to the same specifications as the original equipment that came with your refrigerator, ensuring perfect fit and long-lasting durability.

Why Choose Elkhart RV Parts?

At ElkhartRVParts.com, we specialize in hard-to-find Dometic refrigerator parts that keep your RV running smoothly. Located in Elkhart, Indiana — the RV Capital of the World — we understand the importance of having the right part when you need it. We stock genuine OEM Dometic parts and ship fast so you can get back on the road quickly.

Our team of RV parts experts is here to help you find exactly what you need. Whether you're replacing a broken bottle holder or upgrading your refrigerator door storage, we have the authentic Dometic parts and the expertise to support your repair.

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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