--- product_id: 267725711 title: "BlueStars 4387503 Refrigerator Bimetal Defrost Thermostat Replacement Part by Blue Stars - Exact Fit for Whirlpool & Kenmore Refrigerators - Replaces WP4387503 343917 61002113 PS11742474 AP6009317" brand: "bluestars" price: "€ 31.25" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.com.cy/products/267725711-bluestars-4387503-refrigerator-bimetal-defrost-thermostat-replacement-part-by-blue store_origin: CY region: Cyprus --- # Cost-effective solution 100% Lifetime Warranty Easy installation BlueStars 4387503 Refrigerator Bimetal Defrost Thermostat Replacement Part by Blue Stars - Exact Fit for Whirlpool & Kenmore Refrigerators - Replaces WP4387503 343917 61002113 PS11742474 AP6009317 **Brand:** bluestars **Price:** € 31.25 **Availability:** ✅ In Stock ## Summary > 🔄 Keep Your Cool with Confidence! ## Quick Answers - **What is this?** BlueStars 4387503 Refrigerator Bimetal Defrost Thermostat Replacement Part by Blue Stars - Exact Fit for Whirlpool & Kenmore Refrigerators - Replaces WP4387503 343917 61002113 PS11742474 AP6009317 by bluestars - **How much does it cost?** € 31.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/267725711-bluestars-4387503-refrigerator-bimetal-defrost-thermostat-replacement-part-by-blue) ## Best For - bluestars enthusiasts ## Why This Product - Trusted bluestars brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Cost-Saving Fix:** Save time and money with this budget-friendly replacement. - • **Precision Performance:** Engineered to meet OEM standards for optimal functionality. - • **Unmatched Reliability:** Enjoy peace of mind with a 100% lifetime warranty! - • **Universal Compatibility:** Fits a wide range of top brands for hassle-free installation. - • **Smart Temperature Control:** Efficiently regulates defrost cycles to prevent overheating. ## Overview The BlueStars 4387503 Refrigerator Bimetal Defrost Thermostat is a high-quality replacement part designed for Whirlpool and Kenmore refrigerators. It features a precise temperature range of 48°F to 62°F, ensuring optimal defrost cycles. With a 100% lifetime warranty and compatibility with various models, this thermostat is a reliable and cost-effective solution for maintaining your refrigerator's performance. ## Description BlueStars 4387503 Refrigerator Bimetal Defrost Thermostat Replacement Part by Blue Stars - Exact Fit for Whirlpool & Kenmore Refrigerators - Replaces WP4387503 343917 61002113 PS11742474 AP6009317 ## Features - 🟠 𝟏𝟎𝟎% 𝐋𝐈𝐅𝐄𝐓𝐈𝐌𝐄 𝐖𝐀𝐑𝐑𝐀𝐍𝐓𝐘: Customer satisfaction is our priority. If for any reason you're not completely satisfied, you can ask for a replacement or FULL refund, no questions asked. Buy with confidence! - ✅ PREMIUM QUALITY: The replacement part is made from durable high quality material and well-tested by the manufacturer- Meets OEM standards - Ensure long-lasting and effective performance. The thermostat is a L48-30F which means it opens at 48 degrees F and closes at 62 degrees F. - ✅ SAVE TIME SAVE MONEY: Inexpensive way to fix or repair a refrigerator and a freezer. It stops the fridge from overheating during the defrost cycle by protecting the evaporator. This clip-on thermostat will sense the temperature increase in the evaporator during the defrost process, and will cycle the defrost heater off after the ice or frost is melted. This part fixes the following symptoms: Leaking | Freezer not defrosting | Fridge too warm | Freezer section too warm. - ✅ EASY TO INSTALL: It is made exactly fit for most top name brands (Whirlpool, Kenmore, KitchenAid, Roper, Estate, Maytag, Inglis, Crosley, Hoover, Amana, International, Caloric). Fits models: 106.708764, 106.9630211, 106.9718280, 106.9808715, 106.9808785, 10642102300, 10642102301, 10642104300, 10642106300, 10642106301, 10660162990, etc. - ✅ REPLACEMENT PART NUMBER: This 4387503 Bimetal Defrost Thermostat replaces part numbers: 2149641, 2149643, 2163894, 2172694, 2182380, 2183072, 2221677, 4343917, WP4387503, 61002113, R0950042, WP4387503VP, PS11742474, AP6009317. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07X25W7CS | | Additional Features | EASY TO INSTALL | | Age Range Description | Adult | | Best Sellers Rank | #58,870 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #44 in Freezer Parts & Accessories | | Brand Name | BlueStars | | Color | Silver | | Customer Reviews | 4.6 4.6 out of 5 stars (354) | | Display Type | Analog | | Included Components | 1 x 4387503 Bimetal Defrost Thermostat | | Indoor Outdoor Usage | Indoor | | Item Length | 7.8 Inches | | LowerTemperature Range | 48 Degrees Fahrenheit | | Manufacturer | BlueStars | | Model | 4387503 WP4387503 PS11742474 AP6009317 | | Model Name | 4387503 Refrigerator Bimetal Defrost Thermostat | | Outer Material | Metal | | Part Number | WP4387503 WP4387503 AP6009317 PS11742474 | | Power Source | Battery Powered | | Product Care Instructions | Wipe Clean | | Reusability | Reusable | | Unit Count | 1 Count | | Upper Temperature Range | 62 Degrees Fahrenheit | ## Product Details - **Age Range (Description):** Adult - **Brand:** BlueStars - **Color:** Silver - **Display Type:** Analog - **Included Components:** 1 x 4387503 Bimetal Defrost Thermostat - **Outer Material:** Metal - **Power Source:** Battery Powered - **Product Care Instructions:** Wipe Clean - **Special Feature:** EASY TO INSTALL - **Unit Count:** 1 Count ## Images ![BlueStars 4387503 Refrigerator Bimetal Defrost Thermostat Replacement Part by Blue Stars - Exact Fit for Whirlpool & Kenmore Refrigerators - Replaces WP4387503 343917 61002113 PS11742474 AP6009317 - Image 1](https://m.media-amazon.com/images/I/71TRxL4wuiL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Does the job. *by P***E on Reviewed in the United States on 25 June 2024* Easily installation. Performing like described. Great value for the money. Good quality part fridge is now working great. ### ⭐⭐⭐⭐⭐ perfect *by F***T on Reviewed in Canada on 16 April 2023* good replacement. ### ⭐⭐⭐⭐⭐ Excelente *by M***S on Reviewed in Mexico on 2 May 2021* Verificar refri ## Frequently Bought Together - BlueStars 4387503 Refrigerator Bimetal Defrost Thermostat Replacement - Compatible with Whirlpool & Kenmore Refrigerators - Replaces WP4387503 343917 61002113 PS11742474 AP6009317 - BlueStars Ultra Durable W10822278 Refrigerator Freezer Defrost Timer Replacement - Compatible with Whirlpool KitchenAid Kenmore Refrigerators - Replaces PS11723171 945514 482493 R0950217 2188372 - BlueStars W10225581 Refrigerator Bimetal Defrost Thermostat Replacement - Compatible with Whirlpool Kenmore - Replaces WPW10225581 PS11750673 AP6017375 2188824 2321799 W10260437 --- ## 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.com.cy/products/267725711-bluestars-4387503-refrigerator-bimetal-defrost-thermostat-replacement-part-by-blue](https://www.desertcart.com.cy/products/267725711-bluestars-4387503-refrigerator-bimetal-defrost-thermostat-replacement-part-by-blue) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-04-24*