









⚡ Drive smarter, not harder — precision pressure sensing for the discerning driver.
The A-Premium Engine Manifold Absolute Pressure (MAP) Sensor delivers highly accurate pressure readings (±1%) within a 0.4-5.3 bar range, compatible with a wide array of GM, Buick, Cadillac, and other popular models from 2008 to 2021. Designed with durable plastic housing and flange mounting, it withstands engine temperatures up to 158°F. This sensor ensures reliable engine performance monitoring and comes with a 1-year unlimited-mileage warranty, making it a trusted upgrade for professional-grade vehicle maintenance.






| Brand | A-Premium |
| Material | Plastic |
| Item Weight | 0.04 Kilograms |
| Style | Modern |
| Measurement Accuracy | ±1% |
| Measuring Range | 0.4 - 5.3 bar |
| Mounting Type | Flange Mount |
| Output Type | Either 'Analog' or 'Digital' |
| Specific Uses For Product | Pressure |
| Upper Temperature Rating | 158 Degrees Fahrenheit |
| Manufacturer | PremiumpartsWhosale |
| Item Weight | 1.41 ounces |
| Package Dimensions | 3.31 x 3.31 x 1.93 inches |
| Item model number | 12594942 |
| Manufacturer Part Number | APPS0073 |
| OEM Part Number | 12594942, 12644228, 12694725, 12811681, 8125949420, 8126442280, AS394, SKAS394, 12644228, 2MAP0260, MAP186, MP144, V40720573 |
R**A
Good
Very satisfied
D**W
Great value
⭐️⭐️⭐️⭐️⭐️**Perfect Fit and Improved Performance**I installed the **A-Premium MAP Sensor** on my Buick, and it’s been working perfectly. The sensor fit exactly as expected, and installation was a breeze. Since replacing the old one, my engine runs smoother, and I’ve noticed better throttle response and fuel efficiency. The sensor quality feels durable and reliable, and it’s a great alternative to more expensive OEM options.For anyone needing a replacement MAP sensor for Buick or Cadillac, this part offers excellent value and performance. Highly recommended!
A**R
Fits but didn’t work
It fit but gave bad trim values and then trigger error codes for oxygen sensors. Had to replace with OEM product.
T**N
Solved rough idle.
Easy to install using a Torx screwdriver. It solved my rough idle with only 130,000 miles on the engine. MPG jumped up.
P**.
Great MAP sensor replacement for my 2012 Colorado 4cyl
Popped right in less than 20 seconds, the warning light went off immediately.
A**R
Fit ok
Didn't cure the problem
C**D
Accurate fitment
Package was secure, fast shipping, accurate description and fitment.
W**!
Works
Works good no issues
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