❄️ Upgrade your fridge’s brain for flawless freshness!
The LONYE 4387503 Defrost Thermostat is a high-quality replacement part designed for Whirlpool and Sears refrigerators. Engineered to regulate defrost cycles precisely, it prevents frost buildup and maintains optimal cooling efficiency. Easy to install and built to OEM standards, this thermostat ensures your appliance runs smoothly, extending its lifespan and keeping your food fresher.
K**.
Good Value
Part was an exact fit and at a great price. Very easy to install. Worked perfectly.
F**1
Refrigerator Saver
Worked as expected. Defost works great. Fridge and freezer temperatures are back cold. Easy to install.
Y**G
very good quality
very good quality. will purchase again.
L**L
Good part that helped me fix my appliance myself.
I needed this part to fix my appliance. It was cheaper on Amazon than it was to go to the parts store. It worked and I saved a lot of money by buying it online. I watched a video and repaired it myself.
M**.
Fixed my freezer.
A few dollars. And 30 minutes work. Saved me 1000+$ Fixed my freezer. Problem was only this inexpensive defrost relay. My freezer was not working. Would run a couple days and need defrosting by hand. Works perfect now!
W**E
DIY and save for retirement
Easy and generic, do the calculation and save big on repairs. So Its a thermostat and not model critical.I replace a Kenmore obsolete part spec "L55-35F" or 20deg (55-35=20deg) With this L48-30 or 18deg. So just get it close. The refer is running good no more ice build up.
F**.
Great product
This item was very easy to install and work very well. The price for this item was also great!
P**N
Worked as designed
Easy to install, worked like a charm and did exactly what it was supposed to do. Colors even matched what was already in my freezer.
