GM Genuine Parts Mass Airflow Sensor, 23262344
In stock
$109.99
Listed as compatible with this vehicle by the retailer feed.
Check price2019 Buick Regal TourX Sensors
32 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
GM Genuine Parts Engine Oil Pressure Sensor, 25202591
In stock
$112.99
Listed as compatible with this vehicle by the retailer feed.
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ACDelco Engine Control Module, 12700116
In stock
$304.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Turbocharger Bypass Valve Solenoid, 12653327
In stock
$424.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Magnetic Camshaft Position Sensor, 962-055
In stock
$37.99
Listed as compatible with this vehicle by the retailer feed.
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Hella Control Unit, lane change assistant - Fitting Position: Left Rear, 934692851
In stock
$259.99
Listed as compatible with this vehicle by the retailer feed.
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ACDelco Vapor Canister Vent Valve, 22865590
Out of stock
$39.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Humidity Sensor, ACA2025
Out of stock
$121.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.