🌡️ Stay cool, drive smarter — never miss a beat with TAMKKEN!
The TAMKKEN Coolant Temperature Sensor 55591401 is a high-precision, OEM-standard replacement part designed for Chevy and Buick models from 2011 to 2017. Featuring a rapid 1 ms response time, ±0.5% accuracy, and durable materials rated up to 155°C, it ensures optimal engine performance and quick diagnostics without the hassle of programming. Easy plug-and-play installation makes it the go-to sensor for professional-grade vehicle maintenance.
| Brand | TAMKKEN |
| Material | High quality material:Electronic Parts,Steel,Copper,ABS etc. |
| Style | long-life |
| Current Rating | 0.99 Amps |
| Maximum Supply Voltage | 12 Volts (DC) |
| Measurement Accuracy | +/-0.5% |
| Measuring Range | λ=0.7- ∞ |
| Mounting Type | Plug In |
| Output Type | Electric signal |
| Response Time | 1 Milliseconds |
| Sensing Distance | 10 Meters |
| Specific Uses For Product | Excellent quality usage for vehicle replacement. repair & maintenance |
| Upper Temperature Rating | 155 Degrees Celsius |
| UPC | 705169056003 |
| Manufacturer | TAMKKEN |
| Item Weight | 0.634 ounces |
| Package Dimensions | 2.52 x 1.34 x 1.34 inches |
| Item model number | 55591401 |
| Manufacturer Part Number | 5TMSW012TMK |
| Wattage | 10 watts |
I**L
Easy to deal with
Inexpensive purchase but still good quality easy install and great functionality I would buy from this seller again
S**K
Easy Replacement
I was able to replace this sensor in just a few minutes and probably saved a couple hundred dollars by not taking it to the dealer. I was amazed how much this little thing affected my engine when it went bad, and how much better it runs now.
A**R
Problem solved
Order arrived on time and solved my problem
J**O
Coolant Temperature Sensor
After months of use I have had no issues with this sensor, well manufactured and reliable in my opinion.
L**Y
Worked
Worked
C**.
Fixed alot of issues.
Works good! Took care of my issues with my car.
J**Y
Compatible 2016 Chev Cruz LT
Works as described.
M**E
Fixed my coolant temp issue pretty quickly
The location was a little difficult for big handed people to get into but it worked.
Trustpilot
1 week ago
3 weeks ago
