别克君威君越五菱宏光进气压力传感器0261230146 12591290 直接换新
Buick Regal, Buick LaCrosse, and SAIC-GM-Wuling intake manifold pressure sensor, OEM 12591290, direct replacement, sensor brand new, accurately monitors intake pressure, improves engine performance.
Replaces OEM #
MOQ
1件
Vehicle Fitment(2 items)
| Vehicle Model / Generation | Year | Engine | Specification |
|---|---|---|---|
| Regal | 1973 ~ 2020 | — | — |
| Lacrosse | 2005 ~ null | — | — |
Specifications
Cross Reference / OEM
If Buick Verano, LaCrosse, or Wuling Hongguang shows rough idle, sluggish acceleration, abnormal fuel consumption, or check engine light on, the likely cause is aging/damaged intake pressure sensor. This sensor monitors absolute pressure in the intake manifold in real time and sends signals to the ECU to control fuel injection and ignition timing precisely for stable engine operation. OEM number 12591290; also compatible with 96434780, 12594942, 12644228; fits Buick Verano, LaCrosse, and Wuling Hongguang. Installation requires no adjustment other than proper sealing between sensor and intake manifold to prevent leaks.
FAQ — Motuon
别克君威君越五菱宏光进气压力传感器0261230146 12591290 直接换新
12591290