2021 Chevy Trailblazer Engine Sensors, Relays, Switches
Select Your Submodel
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Dorman® - OE Solutions™ Oil Pressure Sensor$27.58 + Save an extra $1.30 with iD FastTrack -
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- TRQ® - Crankshaft Position Sensor$26.95 + Save an extra $1.60 with iD FastTrack
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- gpd® - Oil Pressure Switch$30.31
