🌡️ Stay cool, drive smarter — the sensor your GM deserves!
The ACDelco GM Original Equipment 55591401 Engine Coolant Temperature Sensor delivers precise digital temperature readings with a durable, chrome-finished metal alloy design. Engineered to GM OE specifications, it guarantees perfect fit, reliable performance, and high-temperature endurance up to 260°F, ensuring your GM vehicle runs efficiently and safely.
| Brand | ACDelco |
| Item dimensions L x W x H | 2.5 x 1.7 x 0.9 inches |
| Material | Metal alloy or durable plastic |
| Item Weight | 13.61 g |
| Style | Modern |
| Measurement Accuracy | High |
| Mounting Type | threaded mount |
| Output Type | Digital |
| Specific Uses For Product | Temperature |
| Upper Temperature Rating | 2.6E+2 Degrees Fahrenheit |
| UPC | 808709051022 |
| Global Trade Identification Number | 00808709051022 |
| Manufacturer | ACDelco |
| Model | 55591401 |
| Item Weight | 0.48 ounces |
| Product Dimensions | 2.5 x 1.7 x 0.9 inches |
| Item model number | 55591401 |
| Exterior | Chrome |
| Manufacturer Part Number | 55591401 |
| OEM Part Number | 55591401 |
S**T
It was the right one for 2014 Chevy Cruze LTZ 1.4l turbo
Silver pin and gold pin are different sensors. Make sure you replace with the right color pin.
G**S
Perfect Fit
I was having problems with my 2015 Cruze LT. The temp gauge would be working, then drop to zero/cool and I would get the OBD code that the A/C was shutdown due to high temp. I ruled out a thermostat problem because coolant was flowing through the engine. But there are three sensors: one on the drivers side, one on the radiator hose going to the thermostat and the thermostat itself. To make it easy on myself, I changed all three at the same time. While two of them look the same, this one is for drivers side outlet coolant valve. 213-4688 is for the radiator hose that goes to the thermostat. Can't go wrong with this OEM part and I got it on Amazon at half the price of an off-brand from the auto parts store. With PRIME, I ordered it on Wed and it was delivered on Friday.
G**X
Great quality
Great quality and easy to install
J**.
Good price, works well
Original GM OEM part, installed in about 10 minutes and resolved my issue
B**K
OEM part
Used in a 14 cruze with a 1.4. No issues.
C**N
Original
Siempre es mejor usar partes originales cuando se pueda
B**E
Perfect fit; no more dash codes for overheating; works great for 2014 Cruze LT 1.4L
Perfect fit; no more dash codes for overheating; works great for 2014 Cruze LT 1.4L
A**A
Got the check engine light to finally turn off!!
My husband was able to install this in a day. We replaced the thermostat 2 years ago and the check engine light when off for a little and then came back on. There are 5 sensors on my car. This finally did the trick.
Trustpilot
1 week ago
5 days ago
