GM Genuine Parts Positive Crankcase Ventilation (PCV) Hose Fitting Seal, 12616909
In stock
$5.99
Listed as compatible with this vehicle by the retailer feed.
Check price2019 Buick Regal Sportback Sensors
41 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Carquest Coolant Temperature Sensor 1TS1169, WTC1286
In stock
$12.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Coolant Temperature Sensor 1TS1178, WTC1374
In stock
$14.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest ABS Wheel Speed Sensor, ARC4445
In stock
$14.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Engine Coolant Temperature Sensor, 12656444
In stock
$22.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest ABS Wheel Speed Sensor, ARC2367
In stock
$23.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts High Pressure Air Conditioning Service Valve, 15-51266
In stock
$24.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest ABS Wheel Speed Sensor, ARC2699
In stock
$26.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Crankshaft Position Sensor, CSA2126
In stock
$29.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Manifold Absolute Pressure (MAP) Sensor, 25203477
In stock
$31.49
Listed as compatible with this vehicle by the retailer feed.
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Carquest Vapor Canister Purge Solenoid, CPC1257
In stock
$31.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Evaporative Emissions Purge Solenoid Valve, 911-734
In stock
$32.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Camshaft Position Sensor, CSA4472
In stock
$32.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest PCV Valve, PCA1457
In stock
$39.99
Listed as compatible with this vehicle by the retailer feed.
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Delphi Manifold Absolute Pressure Sensor, PS20122
In stock
$43.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Washer Fluid Level Sensor, FFA1071
In stock
$44.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest PCV Valve, PCA1349
In stock
$45.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Vapor Canister Vent Solenoid, CPA1013
In stock
$47.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Parking Aid Sensor, BWA1004
In stock
$51.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Air Charge Temperature Sensor, ECC1447
In stock
$51.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Push-In PCV Valve: Exact Fit, Without Cap, 1 Each, 12663027
In stock
$55.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Vapor Canister Purge Valve, 12632174
In stock
$68.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Engine Oil Pressure Sensor, 926-394
In stock
$69.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Fuel Pressure Sensor, 926-524
In stock
$69.99
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.