Dometic EPP Insulation Plate Kit with Fasteners - Part# 3316781.000

DometicSKU: 3316781.000
Added to catalog: March 10, 2026
Last product update: June 6, 2026 at 4:58 AM

Sale price$33.32 Regular price$52.98
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In stock (68 units), ready to be shipped
FREE Delivery Estimate June 10 – June 13
1-Hour Cancellation Window

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.

If you're unsure about anything, please reach out before ordering or cancel within the window.

The Dometic EPP Insulation Plate Kit is a thermal management component designed to improve insulation efficiency in Dometic RV refrigerators and cooling systems. This kit includes pre-cut expanded polypropylene (EPP) insulation plates and all necessary fasteners for installation, making it an essential replacement for RV owners experiencing temperature regulation issues or upgrading their cooling system performance.

Key Features

  • Expanded polypropylene (EPP) construction for superior thermal insulation
  • Complete fastener kit included—no additional hardware needed
  • Pre-cut plates designed for precise fit in Dometic cooling systems
  • Reduces heat transfer and improves refrigerator efficiency
  • OEM Dometic quality for reliable, long-term performance
  • Easy installation for DIY RV maintenance

Technical Specifications

Specification Details
Part Number 3316781.000
Material Expanded Polypropylene (EPP)
Includes Insulation plates and fasteners
Manufacturer Dometic

Frequently Asked Questions

Q: What systems does this insulation plate kit work with?
A: This EPP insulation plate kit is designed for Dometic RV refrigerators and cooling systems. Check your appliance model number against Dometic's compatibility charts or contact our support team to confirm fit for your specific unit.

Q: Do I need any additional fasteners or tools to install this kit?
A: No. This kit includes all necessary fasteners for installation. You'll need basic hand tools like a screwdriver, but no additional hardware is required.

Q: How does this improve my RV refrigerator performance?
A: The EPP insulation plates reduce heat transfer into the cooling compartment, allowing your refrigerator to maintain consistent temperatures more efficiently. This is especially beneficial in hot climates or when your RV is parked in direct sunlight.

Why Choose Elkhart RV Parts

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

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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