







🚀 Upgrade your ride’s A/C precision with pro-grade sensor tech!
The 1551343 AC High Pressure Sensor Switch is a precision-engineered HVAC pressure transducer compatible with a wide range of Chevy, Buick, Cadillac, GMC, Pontiac, and Saturn models from 2002 to 2021. Built with premium materials and tested to OE standards, it ensures reliable, long-lasting performance and a hassle-free 15-minute installation. Perfect for professionals and enthusiasts seeking OEM-level quality and broad vehicle compatibility.
| Operation Mode | AUTOMATIC |
| Contact Type | Normally Open |
| Connector Type | Plug In |
| Brand | GBDAMI |
| Terminal | Solder |
| Item dimensions L x W x H | 1.97 x 1 x 1.4 inches |
| Circuit Type | 1-way |
| Actuator Type | Push Button |
| Contact Material | Metal |
| International Protection Rating | IP00 |
| Number of Positions | 1 |
| Control Method | Remote |
| Connectivity Protocol | X-10 |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | GBDAMI |
| Vehicle Service Type | ATV,UTV, Powersports,Truck and Car |
| Control Type | AUTOMATIC |
| UPC | 791809461375 |
| Model | 5014002AA,S820,05014002AA, 3U2Z14S411CDA,3U2Z14S411HVA,679, F57Z14489A,1P1311,998396,88861090,23269 |
| Item Weight | 0.634 ounces |
| Product Dimensions | 1.97 x 1 x 1.4 inches |
| Item model number | 1551343 |
| Exterior | Painted |
| Manufacturer Part Number | F-WK138 |
| Special Features | All tested during manufacturing for electronic component assembly and wire bond connectivity., Featuring brass or copper contacts where specified for extended wear., High quality composite housings protect against harsh temperatures and severe under hood conditions |
A**Y
Great product
Easy install, no defects, workers as it should
S**Z
Calidad
Muy bueno
A**G
Decent
Decent
D**E
Perfect
This fit my 2013 Silverado perfect . After I thought my orfice tube was bad , it turned out it was this switch . No freon recovery required , as this part has a Schrader valve that won’t let Freon escape .
A**R
Ummm welll
It fit perfectly. Then it blew out 2 days later emptying all of the freon in the process. Perhaps the pressure was to high. No Oring was provided with this item and is surely needed.
2**
Very affordable
Works just like an oem product! Cold ac on my suburban
J**Y
Only lasted 2 months.
Started leaking Freon after 2 months, not made very well and didn’t have time to try to get a replacement from here.
M**S
2010 cadillac escalade ext
working great
Trustpilot
3 weeks ago
2 months ago
1 month ago
2 weeks ago