🌟 Stay cool, stay ahead — the sensor pros trust!
The ACDelco Professional G1852 Engine Coolant Temperature Sensor delivers precise temperature monitoring between 100°F and 220°F with a robust 0.840 inch thread diameter. Designed as a premium aftermarket replacement, it guarantees OEM-level fit and function, supporting multiple vehicle systems including cooling, ignition, and fuel management. Lightweight and flange-mounted for secure installation, this sensor ensures dependable performance and longevity for your engine’s critical temperature needs.
| Brand | ACDelco |
| Item dimensions L x W x H | 3.1 x 1.5 x 1.5 inches |
| Item Weight | 0.15 Pounds |
| Style | Modern |
| Lower Temperature Rating | 1E+2 Degrees Fahrenheit |
| Mounting Type | Flange Mount |
| Output Type | electrical signal |
| Specific Uses For Product | Temperature |
| Upper Temperature Rating | 2.2E+2 Degrees Fahrenheit |
| UPC | 036666238716 |
| Global Trade Identification Number | 00036666238716 |
| Manufacturer | ACDelco |
| Model | ACDelco - Engine Coolant (Slp) (G1852) |
| Item Weight | 2.4 ounces |
| Product Dimensions | 3.1 x 1.5 x 1.5 inches |
| Item model number | G1852 |
| Manufacturer Part Number | G1852 |
| OEM Part Number | 12334869 |
R**Z
Works Great & Correct Resistance
Fantastic OEM part for my 76' Chevy Truck V8 6.6. Gauge works perfectly and fits perfectly compared to generic parts. Its a better value over a generic part that may not have the correct resistance
B**E
Very Nice Quality and a Good Price
Worked Exactly As Expected
R**
IT IS FOR GUAGES, NOT A DASH LIGHT
Fit my Pontiac 301 V8, easy to install, IT IS FOR GUAGES, not for a dash light, fit as oem, functions as a new one
J**N
Temperature sensor.
A nice replacement of the original, installed easy and tested with a temperature gauge. It has an accurate reading.
D**D
Temperature Sensor
Nice to have the factory replacement for a GM car. It works great. I like to have all my lights and gauges working! I hope AC continues to make them for older cars!
P**N
Accurate reading!
I was having trouble finding the right sensor for my 1987 Monte Carlo SS. I needed one that was 3/8 npt and this one is 1/2 npt. I had a 1/2 npt hole in my intake manifold and I moved it to that hole. Perfect fit and I checked the temperature and it was perfectly accurate! Really happy with my purchase! Got here overnight also. Don’t know how they do it
F**R
THIS IS A GOOD PROUDUCT
THIS FIT AND WORKED GREAT THE GAUGE IS WORKING AGIN
C**S
temperature sensor for SBC motor
Inexpensive way to replace your water temperature sensor is not corroded and/or failing. Easy to replace. I use teflon tape to seal depending on the circumstance and what i have available. Best to do when the engine is cold so no pressure on the coolant system. Take the cap off the radiator to release extra pressure if there is any. If done quickly, coolant loss is minimal so i do not drain my system, but have a shallow pan handy to catch runoff and save a messy cleanup. The sensor comes with the clip that matches its connection point which was helpful in my case.
Trustpilot
3 weeks ago
5 days ago
