1991 Chevy Blazer Cooling System Switches, Sensors & Relays
Select Your Submodel
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ACDelco® - GM Original Equipment™ Engine Coolant Temperature Sensor$47.29 + Save an extra $2.70 with iD FastTrack -
ACDelco® - Professional™ Engine Coolant Temperature Sensor$25.34 + Save an extra $1.60 with iD FastTrack -
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MotoRad® - Engine Coolant Temperature Sensor$9.08 - $44.01 -
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- Four Seasons® - Coolant Temperature Switch$16.25 - $18.36
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- Standard® - Engine Coolant Temperature Sender$27.59 - $28.95 + Save an extra $2.00 with iD FastTrack
- Standard® - Tru-Tech™ Engine Coolant Temperature Sender$11.13 - $12.33
- TRQ® - Engine Coolant Temperature Sensor$19.95 + Save an extra $1.50 with iD FastTrack
- WVE® - Engine Coolant Temperature Sender$11.91 - $16.95
- WVE® - Engine Coolant Temperature Sensor$8.94 - $15.26
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- Standard® - Cooling Fan Switch Connector$32.51 + Save an extra $1.80 with iD FastTrack
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- WVE® - Engine Coolant Temperature Sensor Connector$4.52 - $27.81
