GM Genuine Parts Vapor Canister Vent Solenoid Valve, 85123399
In stock
$87.99
Listed as compatible with this vehicle by the retailer feed.
Check price2021 GMC Terrain Sensors
36 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Hitachi Mass Air Flow Sensor, MAF0129
In stock
$119.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Mass Airflow Sensor, 23366103
In stock
$121.99
Listed as compatible with this vehicle by the retailer feed.
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Delphi Mass Air Flow Sensor, AF10682
In stock
$148.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Evaporative Emissions Canister Vent Valve, 911-731
In stock
$43.99
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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GM Genuine Parts Ambient Air Temperature Sensor, 13583411
Out of stock
$10.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest ABS Wheel Speed Sensor, ARC4617
Out of stock
$23.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest PCV Valve, PCC1458
Out of stock
$27.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Knock (Detonation) Sensor, SBA8009
Out of stock
$37.99
Listed as compatible with this vehicle by the retailer feed.
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ACDelco Vapor Canister Vent, 84802774
Out of stock
$54.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Brake Pedal Position Sensor, SBA5369
Out of stock
$89.99
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.