Carquest Coolant Temperature Sensor, WTA2342
In stock
$8.99
Listed as compatible with this vehicle by the retailer feed.
Check price2021 Chevrolet TrailBlazer Sensors
27 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Carquest Engine Coolant Temperature Sensor, WTA2316
In stock
$10.79
Listed as compatible with this vehicle by the retailer feed.
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Carquest Coolant Temperature Sensor, WTA2343
In stock
$10.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Ambient Air Temperature Sensor, WTA1221
In stock
$11.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Coolant Temperature Sensor, WTA2344
In stock
$12.99
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Engine Coolant Temperature Sensor, 12641073
In stock
$18.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Coolant Temperature Sensor 1TS1170, WTC1413
In stock
$20.49
Listed as compatible with this vehicle by the retailer feed.
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GM Genuine Parts Tire Pressure Sensor Kit with Bolt, Valve Cap, and Valve Stem, 13598909
In stock
$22.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Crankshaft Position Sensor, CSA5191
In stock
$28.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Manifold Absolute Pressure Sensor, ECA2968
In stock
$29.99
Listed as compatible with this vehicle by the retailer feed.
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Schrader TPMS Sensor - Snap-in, 29086
In stock
$34.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Engine Camshaft Position Sensor, CSA4474
In stock
$40.99
Listed as compatible with this vehicle by the retailer feed.
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Dorman Engine Oil Pressure Sensor, 926-397
In stock
$47.49
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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REDI-Sensor, SE10005
In stock
$52.99
Listed as compatible with this vehicle by the retailer feed.
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Redi-Sensor Metal Clamp-In Stem 433 Mhz -- 1 Sensor, SE10008
In stock
$56.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Fuel Tank Pressure Sensor, ECA1048
In stock
$64.99
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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Dorman Idling Relearn Kit (OE Fix), 977-002
In stock
$76.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest , MQ6504
In stock
$81.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Brake Pedal Position Sensor, SBA1324
In stock
$83.99
Listed as compatible with this vehicle by the retailer feed.
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Carquest Knock Sensor, EKC1028
In stock
$117.99
Listed as compatible with this vehicle by the retailer feed.
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Redi-Sensor Metal Clamp-In Stem 433 Mhz -- 4 Sensors, SE10008-4PK
In stock
$162.99
Listed as compatible with this vehicle by the retailer feed.
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Redi-Sensor Rubber Snap-In Stem, Pack Of 4 Sensors, SE10005-4PK
In stock
$162.99
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.