Dometic & Norcold Fridge Size Chart | RV Refrigerator Replacement Guide
Find compatible replacement RV refrigerator models based on height, width, and depth.
Important Notice About Dimensions
Always measure the cabinet cutout with the refrigerator fully removed before ordering any RV fridge. Dimensions listed here are typical but may vary by installation. When in doubt, consult with a certified RV technician.
How to Use This Guide
This chart helps you identify compatible Dometic and Norcold replacement refrigerators using cabinet cutout measurements.
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All measurements shown as Height × Width × Depth (inches)
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Current = model still in production
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Some units may require trim kits or retrofit adjustments
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Replacement suggestions are based on industry-standard fitment
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⭐ Looking for the Right Replacement RV Fridge?
Browse our available refrigerators here:
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Used RV Refrigerators Dometic & Norcold – fully tested propane/110V/12V absorption fridges.
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New RV Refrigerators Dometic & Norcold – brand-new Dometic & Norcold models with fast shipping.
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Dometic-to-Dometic Cross Reference
Below are the most commonly referenced RV fridge sizes organized by cubic-foot category.
2 cu. ft. Models
| Original Model | Dimensions | Replacement Model | Size |
|---|---|---|---|
| RM24 | 22.375 × 19.375 × 19.875 | RM2193 | 21 × 17.75 × 21.5 |
| RM190 | 21.5 × 18.75 × 19.5 | RM2193 | 21 × 17.75 × 21.5 |
| RM211 | 22.6875 × 19.625 × 17.625 | RM2193 | 21 × 17.75 × 21.5 |
| RM2150 | 17.5 × 17.75 × 21.5 | RM2193 | 21 × 17.75 × 21.5 |
| RM2190 / RM2191 / RM2193 | ~21.5–21.875 × 17.75 × ~20.5 | RM2193 | 21 × 17.75 × 21.5 |
| RM2200 / RM2201 (M) / RM2202 | 22.25 × 19.5 × 18.25 | RM2193 | 21 × 17.75 × 21.5 |
| RM182B / RM215 / RM2192 | — | No Direct Replacement | — |
3 cu. ft. Models
4 cu. ft. Models
5 cu. ft. Models
6 cu. ft. Models
| Original Model | Dimensions | Replacement |
|---|---|---|
| RM760 / RM761 / RM763 | 51.375 × 21.8125 × 24 | RM2620 |
| RM2600 / RM2601 / RM2602 / RM2603 / RM2604 / RM2607 / RM2610 / RM2611 / RM2620 / RM3500 / RM3601 / RM3604 / RM3607 / RM2612 | 49.5625–51.375 × ~21.875 × 24 | RM2620 / RMD10.5XT / N4150AGL |
| RM2652 / RM2662 / RM3662 / RM3663 / DM2662 / DM3662 / DM3663/ RM3762 / DM2652 | 53.75 × 23.6875 × 24 | RM3762 / DM2662 / DM2682 / DM2672 |
8 cu. ft. Models
Additional 8 cu. ft. Models
| Original Model | Dimensions |
Replacement |
|---|---|---|
|
RM75 / RM76 / RM77 |
56.875 × 23.8125 × 23.375 | RM2852 / RM2862 / RM3962 |
| RM100 / RM2802 / RM2803 / RM2804 / RM2807 / RM2811 / RM2812 / RM2820 / RM3800 / RM3804 / RM3807 / RM2800 / RM2801 / RM2810 | 55.4375–57.9375 × ~23.6875 × 24 | RM2852 / RM2862 / RM3962 |
| RM3962 | 62.953 × 23.6875 × 24 | Current |
9–12 cu. ft. Models
| Original Model | Dimensions | Replacement |
|---|---|---|
| RM3962 | 62.953 × 23.6875 × 24 | Current |
| NDM1062 | 59.9375 × 23.6875 × 24 | RM2862 / RM3962 |
| NDA1402 | 63.1875 × 32.75 × 26.0625 | RM1350 |
| RM1350 | 63.1875 × 32.75 × 26.0625 | Current |
Norcold-to-Dometic Cross Reference
Small Models (2–3 cu. ft.)
| Norcold Model | Dimensions | Dometic Replacement |
|---|---|---|
|
322 / 333 |
20 5/8 × 17.5 × 21.25 | RM2193 |
| N260 / N260.3 | 21 x 19.375 x 24 | RM2193 |
Mid-Size Models (4–6 cu. ft.)
| Norcold Model | Dimensions | Dometic Replacement |
|---|---|---|
| 442 / 443 | 30 7/8 × 23.5 × 24 | RM2351 / RM2354 / RM2410 |
| 774 / 874 | 33 1/8 × 22 × 21.75 | RM2410 |
| 452 / 453 / 652 / 653 | 42.25 × 23.625 × 24 | RM2551 / RM2554 |
| 6052 / 6053 | 43.25 × 23.5 × 24 | RM2551 / RM2554 |
| 838 / 462 / 463 / 662 / 663 / 6062 / 962 / N963 / 9162 / / N611 / N621 / N641 / N7X | 51–52.75 × 23.5 × 24 | DM2652 / DM2662 / RM3762 / DM2682 |
Large Units (8–12 cu. ft.)
Notes and Additional Information
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No direct replacement: RM182B, RM215, RM2192
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Some models may require Dometic retrofit kits
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RM3962 is approximately 3" taller than RM2862
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Model equivalencies:
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DM2652 = RM2652
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DM2662 = RM2662
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DM3862 = RM3862
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NDM1062 = NDR1062
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Need Help Finding the Right Replacement?
If you’re unsure which refrigerator will fit your RV cutout, contact us anytime.
We can:
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cross-check your old model
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review your cutout measurements
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confirm compatible replacements
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suggest new or used in-stock units
Email: cody@usedrvparts.ca
Call/Text: 1-778-363-5683
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