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This upgraded Techecook replacement kit includes four critical components — cycling thermostat, high-limit thermostat, and two thermal fuses — designed to regulate and safeguard your dryer’s temperature. Compatible with major brands like Whirlpool, Kenmore, and Maytag, it ensures reliable drying performance by preventing overheating and shutting off heat when necessary. Crafted from premium materials and rigorously tested, this kit offers a hassle-free, all-in-one solution to common dryer heating problems, restoring your appliance to like-new efficiency.





| ASIN | B08NCYZXW6 |
| Backlight | Yes |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #29,836 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #357 in Dryer Replacement Parts |
| Brand | TOMOON |
| Brand Name | TOMOON |
| Color | as Pictured |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Controller Type | Touch Control |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,819) |
| Date First Available | November 13, 2020 |
| Display Type | led or lcd |
| Finish Type | Aluminum alloy, Brass |
| Included Components | 1 x 3977767 Dryer Thermostat, 1 x 3392519 Dryer Thermal Fuse, 1 x 3387134 Dryer Thermostat, 1 x 3977393 Thermal Fuse |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.46 ounces |
| Item model number | 3387134 & 3977393 & 3392519 & 3977767 |
| Manufacturer | TOMOON |
| Material | Aluminum alloy, Brass |
| Material Type | Aluminum alloy, Brass |
| Model Info | 3387134 & 3977393 & 3392519 & 3977767 |
| Model Name | 3387134 Cycling Thermostat 3977393 & 3392519 Dryer Thermal Fuse 3977767 High Limit Thermostat |
| Mounting Type | Wall Mount |
| Package Dimensions | 5.31 x 1.85 x 1.46 inches |
| Part Number | 3387134-GP4 |
| Power Source | Hardwire |
| Shape | Round |
| Special Feature | Thermal cut-off fuse kit |
| Special Features | Thermal cut-off fuse kit |
| Specific Uses For Product | Thermal cut-off fuse kit shuts off the heat if the dryer overheats. Our whirl-pool dryer cycling thermostat kit is made of high-quality materials manufacturing, replacement parts after a number of process inspection, quality assurance. |
| Style | Modern |
| Temperature Control Type | Thermostatic |
| UPC | 759068832800 |
| Voltage | 240 Volts |
T**D
Great Price, Great Quality, Fast Repair
Worked perfectly. Nice to have all the parts in one bag as you never know which on went bad. Dryer is no operating like new
S**P
Fixed my Whirlpool Estate dryer!
I was having an issue with my clothes not being completely dry and having a musty smell after drying them; unless I dried them three times in a row. It turned out to be the cycling thermostat on my Whirlpool Estate dryer. Installation was as easy as removing the back panel of the dryer (by unscrewing several small screws), unhooking four wires from the thermostats terminals (the wires simply pull off / push on), then removing one screw that holds the thermostat in place. Two thumbs up! Note: you can test your cycling thermostat for continuity using a multimeter. The cycling thermostat will only show continuity when its warmed up. If you're not getting continuity when hot then the cycling thermostat is your issue. Good luck!
A**.
Worked well.
Very cheap set. Arrived the next day. Worked like a charm for my old Maytag Centennial gas dryer. I found its easier to just replace all of those small parts at once rather than trying to figure out with resistance meter which one is at fault.
A**R
No heat?
If your element is not broken, this is a perfect replacement. Parts matched Roper perfectly. Dryer is hot again, like new...
C**.
Good parts easy to install
Good kit
V**R
Es genial este paquete puede arreglar mi secadora son de muy buena calidad
J**R
Dryer fuses
Fused fit perfect very easy to install
M**X
Works
Undamaged, parts work perfectly 👌
Trustpilot
2 days ago
2 weeks ago