--- product_id: 640371653 title: "Refrigerator Defrost Heater & Thermostat Kit WR51X442 WR51X0442" brand: "dowfane" price: "42.81 DT" currency: TND in_stock: false url: https://www.desertcart.tn/products/640371653-refrigerator-defrost-heater-and-thermostat-kit-wr51x442-wr51x0442 store_origin: TN region: Tunisia --- # Easy DIY installation Compatible with 20+ GE/Hotpoint/Kenmore models Prevents frost buildup Refrigerator Defrost Heater & Thermostat Kit WR51X442 WR51X0442 **Brand:** dowfane **Price:** 42.81 DT **Availability:** ❌ Out of Stock ## Summary > ❄️ Keep your cool with the ultimate defrost upgrade! ## Quick Answers - **What is this?** Refrigerator Defrost Heater & Thermostat Kit WR51X442 WR51X0442 by dowfane - **How much does it cost?** 42.81 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/640371653-refrigerator-defrost-heater-and-thermostat-kit-wr51x442-wr51x0442) ## Best For - dowfane enthusiasts ## Why This Product - Trusted dowfane brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Long-Lasting:** Engineered to extend your fridge’s lifespan 🛠️ - • **Frost-Free Performance:** Eliminates ice buildup for consistent cooling ❄️ - • **Universal Compatibility:** Works seamlessly with GE, Hotpoint, Kenmore & more ⚙️ - • **Hassle-Free Installation:** Swap out your old defrost kit in minutes 🔧 - • **Reliable Temperature Control:** Thermostat ensures optimal defrost cycles 🔥 ## Overview The Dowfane Refrigerator Defrost Heater & Thermostat Kit (WR51X442 compatible) is a precision-engineered replacement part designed to prevent frost buildup and maintain optimal freezer temperatures. Compatible with a wide range of GE, Hotpoint, Kenmore, RCA, and Amana models, this kit ensures reliable defrost cycles and extends the life of your refrigerator. Easy to install and backed by a 1-year warranty, it’s the smart choice for maintaining peak fridge performance. ## Description 【Part Number】 WR51X442 WR51X0371 WR51X0442 WR51X0463 WR51X342 WR51X371 WR51X463 AP2071464 AH303933 EA303933 PS303933 WR51X0342 197D1481G001 【Application】 Compatible with GE Compatible with Hotpoint Compatible with Kenmore Compatible with RCA Compatible with Amana Compatible with CSX20BABCWH CSX20BAXAAD CSX20BAXAWH CSH22GRXAAA CSH22GRXAWW CSM22GRBCWW CST20KABBAD CST20KABBWH CSX22BCBBWH CSX22BCBCWH CSX22BCXAWH CST20KABCAD CST20KABCWH CSX19LABBWH CSX19LABCWH CSX19LAXAWH CSX20BABBAD CSX20BABBWH CSX20BABCAD CSX20KAXAAD CSX20KAXAWH CSX20KWXAAD CSX20KWXAWH 【Function】 The defrost heater prevents frost from building up on the cooling coil and the thermostat senses if the heat near the cooling coil has reached the desired temperature. 【Situation】Repair Faults: 1. Freezer compartment cannot maintain proper temperature 2. Freezer compartment cannot go through defrost cycle 3.Temperature in freezer too low ## Features - 【Part Number】Replace for WR51X442 WR51X0371 WR51X0442 WR51X0463 WR51X342 WR51X371 WR51X463 AP2071464 AH303933 EA303933 PS303933 WR51X0342 197D1481G001 - 【Application】Compatible with CSX20BABCWH CSX20BAXAAD CSX20BAXAWH CSH22GRXAAA CSH22GRXAWW CSM22GRBCWW CST20KABBAD CST20KABBWH CSX22BCBBWH CSX22BCBCWH CSX22BCXAWH CST20KABCAD CST20KABCWH CSX19LABBWH CSX19LABCWH CSX19LAXAWH CSX20BABBAD CSX20BABBWH CSX20BABCAD CSX20KAXAAD CSX20KAXAWH CSX20KWXAAD CSX20KWXAWH - 【Application】Compatible with GE；Compatible with Hotpoint；Compatible with Kenmore；Compatible with RCA ；Compatible with Amana - 【Package Included】1* Refrigerator Defrost Heater and Thermostat Kit - 【Customer Service】 If you have any inquiries about model or installation or other aspects, please feel free to contact us before ordering. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0D3KMJZWG | | Best Sellers Rank | #1,207,892 in Automotive ( See Top 100 in Automotive ) #1,412 in RV Refrigerator Parts | | Customer Reviews | 4.6 4.6 out of 5 stars (28) | | Date First Available | May 8, 2024 | | Included Components | 1* Refrigerator Defrost Heater and Thermostat Kit | | Item Weight | 14.6 ounces | | Item model number | / | | Manufacturer | shanbo | | Part Number | WR51X442 WR51X0371 WR51X0442 WR51X0463 | | Product Dimensions | 10.04 x 4.13 x 3.15 inches | | Warranty Description | 1 Year Warranty | ## Images ![Refrigerator Defrost Heater & Thermostat Kit WR51X442 WR51X0442 - Image 1](https://m.media-amazon.com/images/I/51HtKUv-gWL.jpg) ![Refrigerator Defrost Heater & Thermostat Kit WR51X442 WR51X0442 - Image 2](https://m.media-amazon.com/images/I/31eNo0bt0dL.jpg) ![Refrigerator Defrost Heater & Thermostat Kit WR51X442 WR51X0442 - Image 3](https://m.media-amazon.com/images/I/31zYP8l5OgL.jpg) ![Refrigerator Defrost Heater & Thermostat Kit WR51X442 WR51X0442 - Image 4](https://m.media-amazon.com/images/I/41tqHov2bPL.jpg) ![Refrigerator Defrost Heater & Thermostat Kit WR51X442 WR51X0442 - Image 5](https://m.media-amazon.com/images/I/31rA6ViKKFL.jpg) ## Frequently Bought Together - Dowfane Refrigerator Defrost Heater & Thermostat Kit WR51X442 WR51X0442 Compatible with GE Hotpoint Kenmore RCA Radiant - Supco SC952 Refrigerator Defrost Timer For GE WR9X489, 162D6022P16, AP2061695, PS310858 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/640371653-refrigerator-defrost-heater-and-thermostat-kit-wr51x442-wr51x0442](https://www.desertcart.tn/products/640371653-refrigerator-defrost-heater-and-thermostat-kit-wr51x442-wr51x0442) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-11-02*