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🌡️ Stay cool, stay ahead — the smart switch your engine deserves!
The ACDelco Gold 15-51107 Engine Coolant Temperature Shut Down Switch is a premium aftermarket replacement sensor designed for precise temperature monitoring. With a robust flange mount design, 5V max supply voltage, and a high operating temperature rating of 230°F, it ensures reliable engine protection and seamless OEM fitment. Trusted by professionals and backed by strong customer reviews, this compact analog sensor is essential for maintaining optimal engine performance.
| ASIN | B001DREIF2 |
| Best Sellers Rank | #101,880 in Automotive ( See Top 100 in Automotive ) #106 in Automotive Replacement Coolant Temperature Sensors |
| Brand | ACDelco |
| Brand Name | ACDelco |
| Customer Reviews | 4.4 out of 5 stars 398 Reviews |
| Global Trade Identification Number | 00707773505380 |
| Included Components | Performance Parts - Underhood; Engine Management; automotive-engine-coolant-temperature-sensors |
| Item Dimensions | 2.5 x 1.7 x 1.7 inches |
| Item Type Name | Sensor |
| Item Weight | 0.03 Kilograms |
| Item dimensions L x W x H | 2.5 x 1.7 x 1.7 inches |
| Manufacturer | ACDelco |
| Material | Metals or Ceramics |
| Material Type | Metals or Ceramics |
| Maximum Supply Voltage | 5 Volts |
| Model | 19189478 |
| Mounting Type | Flange Mount |
| Output Type | Analog |
| Part Number | 19189478 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Specific Uses For Product | Temperature |
| Style | Modern |
| Style Name | Modern |
| UPC | 707773505380 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 230 Degrees Fahrenheit |
| Warranty Description | 24 Month / Unlimited Mile Limited Warranty on parts sold on or after 04/01/18. (Parts Only) Please see ACDelco.com for more details. |
S**R
Perfect fit and quality
Worked as expected, oem original quality, its been months using it and no problems. Recommended for 1993 c1500 Cheyenne 305 (5.0L)
C**.
Sensor
Worked great 5 stars
E**T
OEM AC Delco engine coolant thermistor
OEM New AC Delco engine coolant temperature thermostor. Perfect fit in 1988 GMC C1500 5.7L engine.
S**E
The right part.
The right part. You get what you order. Perfect fit.
D**S
Did not come in AC Delco box!!!
Perfect fit and correct for supercharged engine. However did not come in AC Delco box. Forgot to ohm it out. Reads just like oe so guessing it's correct.
S**.
Worked for 1998 s10 4.3l
Excellent product. Worked great in a 1998 s10 4.3l
C**Y
Quick easy install
Item is exactly as described and seems to be high quality and durable. Very easy and quick installation. Good quality for the price
B**U
Incorrect part for 1997 Riviera
Some of these have a round 3 wire connection and this one has a two wire oval connector.
P**O
Exelente
Le quedó perfecto
A**O
OE Quality
Fit perfectly and as importantly read accurately. Temp on dash matched the infrared gun measurement. What you would expect for the price and OE quality.
D**S
For this part I went OEM.
Not sure if my issue was caused by the sensor or the thermostat. So I replaced both. All good now.
A**X
Did the trick
Got this for my Chevy Express 2005 4.3liter. Works and fits like a charm.
C**L
OEM is best
As long as it lasts and works as it should this will remain a 5 star rating.
Trustpilot
1 week ago
2 days ago