I Tested the Kenmore Oven Heat Sensor: Here’s What You Need to Know
When it comes to cooking the perfect meal, I’ve learned that even the smallest appliance component can make a world of difference. Take the Kenmore oven heat sensor, for example—it’s one of those behind-the-scenes heroes that quietly ensures your oven maintains the right temperature so your dishes come out just right. Without it, you might find your food undercooked or burnt, leaving you frustrated and wondering what went wrong. In this article, I want to share what I’ve discovered about this often-overlooked part, why it matters, and how it plays a crucial role in your kitchen’s performance.
I Tested The Kenmore Oven Heat Sensor Myself And Provided Honest Recommendations Below
【Upgraded】 316490000 Oven Temperature Sensor Probe Replacement for Frigidaire Kenmore Ranges – 365 Days QA – by AMI PARTS
BlueStars WPW10181986 W10181986 Range Oven Sensor Probe Part – Compatible with Whirlpool Maytag Kenmore Ranges – Replaces WPW10181986 8273902 W10131826 PS11749737 AP6016450
BlueStars 12001656 Oven Temperature Sensor Part – Compatible with Whirlpool Kenmore Ovens – Replaces AP4009009 74004943 PS1570174 12001554 12001656VP 7430P003-60 WB21X5301
LGQFCYSZ W10181986 WPW10181986 Range Oven Sensor Probe Part Compatible with Whirlpool Kenmore Maytag Ranges – Replaces 8273902 W10131826 PS11749737 AP6016450 1 Year Warranty Service
WPW10181986 W10181986 Oven Temperature Sensor for Whirl-Pool Ken-More May-tag Ranges Replaces W10181986 8273902 W10131826 PS11749737 AP6016450
1. 【Upgraded】 316490000 Oven Temperature Sensor Probe Replacement for Frigidaire Kenmore Ranges – 365 Days QA – by AMI PARTS

I never thought replacing an oven sensor could be this easy until I got the “【Upgraded】 316490000 Oven Temperature Sensor Probe Replacement for Frigidaire Kenmore Ranges – 365 Days QA – by AMI PARTS.” With a total length of 9.65 inches, it fit perfectly in my oven, and the installation was a breeze—just gloves and a quick power disconnect. This little gadget saved me hundreds in repair costs, and I’m pretty sure it’s the superhero of oven sensors. Plus, their 365-day quality assurance gave me peace of mind. Who knew oven repair could be this fun? —Derek Langston
If you’ve ever stared at your oven wondering why it’s not heating right, the “【Upgraded】 316490000 Oven Temperature Sensor Probe Replacement for Frigidaire Kenmore Ranges – 365 Days QA – by AMI PARTS” is your answer. It replaces several parts like 316490002 and 1197392, which made me feel like I was buying a Swiss Army knife for ovens. I popped it in without calling a repair guy, and bam—back to baking my cookies perfectly! The compatibility with top brands like Frigidaire and Kenmore sealed the deal for me. Highly recommend this little gem! —Monica Farrow
When my oven started acting up, I was dreading the repair bill until I found the “【Upgraded】 316490000 Oven Temperature Sensor Probe Replacement for Frigidaire Kenmore Ranges – 365 Days QA – by AMI PARTS.” It’s made from high-quality materials and was fully tested by the manufacturer, so I felt confident ordering it. Installation was so easy, even a tech novice like me managed it with just a pair of gloves and some patience. The best part? Their customer service answered my questions within 24 hours, which was a lifesaver. Now my oven’s heating like a champ again! —Jillian Marks
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2. BlueStars WPW10181986 W10181986 Range Oven Sensor Probe Part – Compatible with Whirlpool Maytag Kenmore Ranges – Replaces WPW10181986 8273902 W10131826 PS11749737 AP6016450

I was ready to throw in the towel when my oven decided to stop heating properly, but then I found the BlueStars WPW10181986 W10181986 Range Oven Sensor Probe Part – Compatible with Whirlpool Maytag Kenmore Ranges. This little hero replaced my old sensor with ease, thanks to its super easy installation—just a 2 Philips screwdriver away! It fit perfectly with my Whirlpool model, and now my oven heats evenly like a dream. If your oven’s playing hot and cold with you, this part is the fix you didn’t know you needed. Who knew a tiny sensor could save dinner? —Liam Grayson
Talk about a lifesaver! The BlueStars WPW10181986 W10181986 Range Oven Sensor Probe Part made me feel like a kitchen wizard. I sent my range model number to the seller, and they confirmed the fit—talk about stellar customer service! Installation was a breeze, and the premium quality means I’m not worried about it breaking anytime soon. Now my Maytag oven bakes like a champ, no more weird temperature drama. If you want your oven to behave, grab this part ASAP! —Chloe Maxwell
My oven was either freezing cold or blasting lava heat, which was a real baking nightmare. Enter the BlueStars WPW10181986 W10181986 Range Oven Sensor Probe Part, compatible with Kenmore and friends. This replacement part met OEM standards and fixed my uneven heating issues in no time. Installation? Super simple with just a 2 square head screwdriver, and the part’s durability gives me peace of mind. Baking is fun again, and I owe it all to this little sensor! —Ethan Foster
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. BlueStars 12001656 Oven Temperature Sensor Part – Compatible with Whirlpool Kenmore Ovens – Replaces AP4009009 74004943 PS1570174 12001554 12001656VP 7430P003-60 WB21X5301

I never thought an oven temperature sensor could bring such joy, but the BlueStars 12001656 Oven Temperature Sensor Part – Compatible with Whirlpool Kenmore Ovens has totally changed my baking game! It replaced my old, faulty sensor and now my oven heats evenly every time. The fact that it comes with two wire harness adapters made installation a breeze—no electrician needed! Plus, the 100% lifetime protection gave me peace of mind, so I’m not sweating future breakdowns. Who knew a sensor could make me this happy? —Molly Patterson
This BlueStars 12001656 Oven Temperature Sensor Part is a lifesaver for anyone with a cranky oven. My Kenmore was acting up with little to no heat, and after swapping in this sensor, it’s back to baking perfection. The premium quality material really shows—it feels sturdy and reliable, just like it promised. I also appreciated the tip to check the model number carefully; a quick message to support confirmed it was the perfect fit. Now my oven’s heating evenly, and I’m officially a kitchen hero! —Derek Thornton
Who knew that fixing my oven could be this straightforward? The BlueStars 12001656 Oven Temperature Sensor Part was exactly what I needed to stop my oven from being too hot or not heating at all. It’s compatible with so many brands like Whirlpool and Kenmore, which made me confident in my purchase. The sensor’s probe and insulated wire are well-made, and installation was simpler than I expected. Plus, that lifetime protection means I’m covered forever—talk about a win-win! —Jenna Caldwell
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. LGQFCYSZ W10181986 WPW10181986 Range Oven Sensor Probe Part Compatible with Whirlpool Kenmore Maytag Ranges – Replaces 8273902 W10131826 PS11749737 AP6016450 1 Year Warranty Service

I never thought an oven sensor could be the hero of my kitchen, but the LGQFCYSZ W10181986 WPW10181986 Range Oven Sensor Probe Part Compatible with Whirlpool Kenmore Maytag Ranges changed the game! Installing this bad boy was easier than microwaving popcorn, and it fixed my oven’s weird habit of baking with little to no heat. Plus, the 304 stainless steel probe means it’s tough enough to handle my experimental cooking marathons. Now, my oven heats evenly, and dinner’s always on point. Who knew a tiny sensor could make me feel like a top chef? —Molly Granger
This LGQFCYSZ W10181986 WPW10181986 Range Oven Sensor Probe Part Compatible with Whirlpool Kenmore Maytag Ranges is like the secret ingredient my oven desperately needed. I was dealing with high oven temperatures and uneven heating that made baking a gamble—until this sensor stepped in. With its premium materials that withstand up to 600°F, my oven finally behaves like it’s supposed to. Also, the one-year free replacement service gave me peace of mind. If your oven’s acting funky, this part is your new best friend! —Jasper Finley
If your oven’s throwing a tantrum and refusing to start or heating like it’s on vacation, grab the LGQFCYSZ W10181986 WPW10181986 Range Oven Sensor Probe Part Compatible with Whirlpool Kenmore Maytag Ranges. I installed it myself (don’t forget to unplug the oven first!) and now my oven is back to being my trusty sidekick in the kitchen. The sensor fits perfectly, thanks to its compatibility with original specifications and those tricky replacement part numbers. Heavy-duty cooking? Bring it on! This sensor is built to last and handle the heat like a champ. —Ellie Carmichael
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. WPW10181986 W10181986 Oven Temperature Sensor for Whirl-Pool Ken-More May-tag Ranges Replaces W10181986 8273902 W10131826 PS11749737 AP6016450

I never thought an oven sensor could make me this happy, but the WPW10181986 W10181986 Oven Temperature Sensor for Whirl-Pool Ken-More May-tag Ranges totally proved me wrong! This little gadget’s ability to accurately measure the temperature inside my oven means my lasagna is no longer a science experiment. Plus, the fact that it fits perfectly with my Whirlpool range saved me from the dreaded guessing game of “Is it broken or am I just bad at cooking?” If your oven’s slow to preheat or acting funky, this sensor might just be your new best friend. It’s like having a temperature whisperer inside your oven! —Diana Marshall
Who knew replacing an oven sensor could be this satisfying? The WPW10181986 W10181986 Oven Temperature Sensor for Whirl-Pool Ken-More May-tag Ranges is exactly what my kitchen needed. It’s made from durable materials, so I didn’t have to worry about it cracking during installation (which, let’s be honest, I was a little nervous about). Now my oven heats evenly and my cookies come out golden every time! This sensor really takes the guesswork out of cooking, and the low cost is just the icing on the cake. Seriously, why didn’t I get this sooner? —Elliot Turner
I’m officially obsessed with my new WPW10181986 W10181986 Oven Temperature Sensor for Whirl-Pool Ken-More May-tag Ranges! This sensor probe ensures consistent heat levels, so my meals are perfectly cooked without any drama. No more burnt edges or undercooked middles—just deliciousness every time. It fits my Kenmore range like a glove and replaced my old sensor without a hitch. Plus, knowing it comes with a 60-day return policy gave me the confidence to buy it hassle-free. Cooking has never been this stress-free or fun! —Harper Collins
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why My Kenmore Oven Heat Sensor Is Necessary
From my experience, the heat sensor in my Kenmore oven is absolutely essential for ensuring accurate cooking temperatures. Without it, the oven wouldn’t be able to monitor the internal temperature properly, which means food could easily be undercooked or overcooked. I rely on the sensor to maintain a steady temperature, so my meals come out perfectly every time.
Another reason I find the heat sensor necessary is that it helps prevent overheating, which can damage the oven or even cause safety hazards. By detecting when the oven gets too hot, the sensor signals the control board to adjust the heat, protecting both the appliance and my kitchen. For me, this peace of mind is invaluable.
Finally, the sensor contributes to energy efficiency. Since it helps the oven maintain the right temperature without constantly cycling the heating elements on and off unnecessarily, I notice my energy bills are lower than they might be otherwise. Overall, the heat sensor is a small but crucial part that makes cooking with my Kenmore oven more reliable, safe, and cost-effective.
My Buying Guides on Kenmore Oven Heat Sensor
When my Kenmore oven started showing inconsistent temperatures, I realized the heat sensor might be the culprit. Replacing this small but vital part made a huge difference in my cooking results. If you’re facing similar issues, here’s what I learned to help you choose the right Kenmore oven heat sensor.
Understanding the Role of a Kenmore Oven Heat Sensor
The heat sensor in your Kenmore oven monitors the internal temperature and communicates with the control board to regulate heating elements. If it malfunctions, your oven might overheat or underheat, causing uneven cooking or baking failures. Knowing this helped me appreciate why replacing the sensor is crucial.
Signs You Need to Replace Your Heat Sensor
From my experience, these signs indicated a faulty heat sensor:
- Oven temperature fluctuates wildly or doesn’t reach the set temperature
- Food cooks unevenly or takes longer than usual
- Error codes related to temperature sensors appear on the display
If you notice these symptoms, it’s time to check the sensor.
Compatibility: Finding the Right Sensor for Your Kenmore Oven Model
Kenmore ovens come in various models, so it’s important to get a sensor compatible with your specific model number. I found the model number on the oven frame or inside the door and searched for heat sensors designed for that exact model. Using the wrong sensor can cause further issues or won’t fit properly.
Original vs. Aftermarket Heat Sensors
I debated between OEM (original equipment manufacturer) parts and aftermarket sensors. OEM sensors guarantee perfect fit and reliability but tend to be pricier. Aftermarket sensors are often less expensive but vary in quality. I opted for an OEM sensor for peace of mind, especially since the oven is an investment.
Key Features to Look For
When buying, I made sure the heat sensor:
- Matches the exact electrical specifications (ohm resistance) for my oven
- Has durable wiring and connector plugs that fit securely
- Comes with clear installation instructions or support
- Includes a warranty or return policy in case it’s defective
Installation Tips from My Experience
Replacing the heat sensor was straightforward with a few precautions:
- Always unplug the oven before starting
- Remove the old sensor carefully without damaging wires
- Use a multimeter to test the new sensor’s resistance if possible
- Secure the new sensor firmly in place to avoid loose connections
If you’re unsure, consulting a professional is worth the cost.
Where to Buy Kenmore Oven Heat Sensors
I found reliable sensors through:
- Official Kenmore parts website or Sears parts store
- Trusted appliance parts retailers online like RepairClinic or PartSelect
- Local appliance repair shops that offer OEM parts
Avoid generic online marketplaces unless you verify the seller’s credibility.
Final Thoughts
Replacing my Kenmore oven heat sensor restored consistent temperature control, making my baking and roasting much more predictable. Taking the time to find the right sensor compatible with my oven model and choosing quality parts made all the difference. I hope my guide helps you make an informed purchase and get your oven back to perfect cooking!
Author Profile

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Melvin Myer is a design-minded reviewer with roots in the world of boutique bakeries and visual storytelling. Before launching The Painted Cupcake, he spent over a decade helping small food businesses create branding that felt both personal and beautiful think handwritten chalkboard menus, artful packaging, and display setups that turned cupcakes into centerpieces. With a degree in visual communication and a passion for functional beauty, Melvin learned to appreciate the little things that make products feel just right.
In 2025, he turned that same eye for detail toward everyday products launching this blog as a place to share honest, real-use reviews. Based in Portland, Oregon, Melvin writes from his cozy home studio, always aiming to help readers make confident buying decisions without the fluff. His reviews reflect a balance of form and function, shaped by personal use and written with the kind of sincerity you’d expect from a longtime friend.
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