









🛠️ Keep your GM engine pressure perfect — because your ride deserves the best!
This Engine Oil Pressure Sensor Switch is a direct-fit replacement compatible with a wide range of GM vehicles from 1997 to 2008, including Silverado, Suburban, Sierra, and more. Featuring durable stainless steel contacts and a push-button actuator, it ensures accurate oil pressure readings to protect your engine. Backed by a lifetime warranty, this sensor offers professional-grade reliability and peace of mind for DIY enthusiasts and pros alike.








| ASIN | B07MFR8S7Y |
| Actuator Type | Push Button |
| Best Sellers Rank | #219,576 in Automotive ( See Top 100 in Automotive ) #26 in Automotive Replacement Oil Level Sensors #241 in Automotive Replacement Oil Pressure Switches #8,227 in Automotive Replacement Engine Parts |
| Brand | AA Ignition |
| Circuit Type | 1-way |
| Color | Black |
| Compatible Devices | Chevrolet, GMC, Cadillac, Buick, Pontiac, Hummer vehicles from 1997 to 2008 (see product description for full list) |
| Connectivity Protocol | X-10 |
| Connector Type | Plug In |
| Contact Material | Stainless Steel |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | touch |
| Controller Type | Push Button |
| Date First Available | November 4, 2016 |
| International Protection Rating | IP00 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.39 ounces |
| Item model number | 12677836AA |
| Manufacturer | AA Ignition |
| Mounting Type | Surface Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operating Voltage | 12 Volts |
| Operation Mode | automatic |
| Package Dimensions | 3.9 x 3.6 x 2.3 inches |
| Terminal | Blade |
| Unit Count | 1.0 Count |
| Vehicle Service Type | Passenger Car, Truck, SUV |
M**.
Fits great
Installing this on my 2012 Corvette Z06 was not fun. Beyond that the part works great and seems like a terrific value.
K**T
Identical to the OEM part
Working fine so far. The new switch looks exactly like the original switch. This is not an easy repair. It does require the purchase of a special socket. Be sure to remove the screen that resides beneath this switch. The screen will need to be cleaned or replaced before you install the new switch. Take a deep breath and maybe a couple of Valiums before attempting this repair. Good Luck.
P**H
not that easy to replace on most models
Replaced in an '07Corvette. In most cases the sensor is going to be located in the middle, up near the firewall. That requires disconnecting and removing the wiper tray which exposes the cowel you will need to remove (or cut through) to get to the sensor. If you choose the cut-through method, you'll need a hole saw and you'll need a VERY large, deep socket - something like 1 1/16" to fit on the sensor and remove it/install it. A simple device. The question is do you have enough tools+patience+acumen to install it?
M**H
Not easy to install
Not the fault of the sensor, but the little red locking tabs that lock the black locking tab is very hard to press out! However, minimal oil will be lost and you'll need a 27mm open end wrench to get her loose/tight. I put this in a 5.7L Wk2 where I listen to Megadeth on constant loop, Dave Mustaine would approve of this sensor.
J**A
Look Elsewhere
American business that sells cheap Chinese junk. The sensor lasted 15 miles then went haywire. I had to put the OEM 25 year old one back in. The original still worked fine but I wanted to replace it with a new shiny one for my restoration. It’s getting sent back.
C**S
2012 crysler 200
Update: After leaving a one star review. GWA auto parts reached out to me offered a replacement. As i already bought another and threw that one away. They give me a refund and I was not asked to change my review. 4 stars are for customer service. Did not work on my 2012 200.
G**L
GOOD PRODUCT
FITS GOOD
K**Y
It's a pressure sending switch.
It is what it says it is. This my friends is a pressure sending switch. It's stupid that this thing exists at all and i recommend you install a manual guage because despite what Dodge thinks I THINK you should always know your actual pressure and not rely on a glorified dummy light. But if you install that guage you still need this stupid thing because it's the only way to turn off the dash light. So i hate that this thing exists. However the product is indeed an oil pressure sending switch so.... You know, here it is.
A**I
يتصلون اكثر عن مره يطلبون تقييم التوصيل !!
L**T
Comme celui d’origine
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