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Buick Regal/Century/Dynasty/GL8 Crankshaft Position Sensor, fits multiple Buick models, OEM 12567649, accurately monitors crankshaft position, ensuring stable engine operation.
Replaces OEM #
MOQ
1件
| Vehicle Model / Generation | Year | Engine | Specification |
|---|---|---|---|
| Regal | — | — | — |
Your Buick LaCrosse, Century, Regal, or GL8 may stall suddenly, have difficulty starting, or the engine warning light illuminate with rough idle and weak acceleration. This is a typical symptom of aging or failed crankshaft position sensor. When functioning normally, this sensor monitors crankshaft RPM and position and transmits signals to the ECU to control ignition and fuel injection timing, ensuring smooth engine operation. OEM number 12567649, compatible with Buick LaCrosse, Century, Regal, and GL8 models. installation notes: operate only with a cold engine, ensure the clearance between the sensor and the crankshaft gear ring (usually 0.5-1.5 mm) is correct, and clean mounting holes to avoid interference from debris.
别克君威/世纪/皇朝/GL8曲轴位置传感器 12567649 HOP
12567649