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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 | #78,852 in Automotive ( See Top 100 in Automotive ) #79 in Automotive Replacement Coolant Temperature Sensors |
| Brand | ACDelco |
| Customer Reviews | 4.5 4.5 out of 5 stars (383) |
| Date First Available | October 10, 2007 |
| Exterior | Machined |
| Global Trade Identification Number | 00707773505380 |
| Item Weight | 1.13 ounces |
| Item dimensions L x W x H | 2.5 x 1.7 x 1.7 inches |
| Item model number | 19189478 |
| Manufacturer | ACDelco |
| Manufacturer Part Number | 19189478 |
| Maximum Supply Voltage | 5 Volts |
| Model | 19189478 |
| Mounting Type | Flange Mount |
| OEM Part Number | 19189478 |
| Output Type | Analog |
| Product Dimensions | 2.5 x 1.7 x 1.7 inches |
| Specific Uses For Product | Temperature |
| Style | Modern |
| UPC | 707773505380 |
| Upper Temperature Rating | 230 Degrees Fahrenheit |
S**.
Worked for 1998 s10 4.3l
Excellent product. Worked great in a 1998 s10 4.3l
S**E
The right part.
The right part. You get what you order. Perfect fit.
J**S
Its tight
Good Golly Miss Molly, its a temperature sender for my truck. Its a 94 truck so I think the correct colloquialism is "its tight man". So there's that.
J**S
Genuine AC Delco
OEM replacement for my 08 LMM duramax. 10/10 would buy again!
F**E
Not acdelco
Made in china not made in Mexico as genuine gm parts are. Stupid easy change on my 95 5.7 tbi no leaks and works as advertised.
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**E
Good Quality for the Price
The Temperature Sensor Worked Exactly As Expected !!!
A**R
Four Stars
fits perfect !
P**Z
Le quedó perfecto
A**O
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
Not sure if my issue was caused by the sensor or the thermostat. So I replaced both. All good now.
A**X
Got this for my Chevy Express 2005 4.3liter. Works and fits like a charm.
C**L
As long as it lasts and works as it should this will remain a 5 star rating.
Trustpilot
3 weeks ago
2 months ago