2004 Mercury Grand Marquis Cooling System Switches, Sensors & Relays
- Original (OEM)Engine Cooling PartsNo matter the type of vehicle you drive, its heart needs efficient cooling to perform reliably. This is why all vehicles come with a cooling system that prevents the engine from overheating and allows it to operate within a safe...
- Motorcraft®Coolant Temperature SwitchMercury Grand Marquis 2004, Coolant Temperature Switch by Motorcraft®. Terminal Quantity: 2. Terminal Type: Spade. Looking to maintain the top condition of your electrical system? Motorcraft are ready to help you! Just choose from their...Direct OEM replacementMeets strict Ford Motor Company standards$19.12
- Walker Products®Engine Coolant Temperature SensorMercury Grand Marquis 2004, Engine Coolant Temperature Sensor by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$14.86 - $20.47
- gpd®Engine Coolant Temperature SensorMercury Grand Marquis 2004, Engine Coolant Temperature Sensor by gpd®. The electrical switch is designed to give feedback to the engine management system. The ECM controls the A/C system on modern vehicles. In earlier vehicles, they are...Designed to meet or exceed OE fit, form, and functionDurability tested on every new design$13.10
- Four Seasons®Coolant Temperature SensorMercury Grand Marquis 2004, Coolant Temperature Sensor by Four Seasons®. Terminal Quantity: 2. Temperature On: 29. Connector Shape: Round. Connector Gender: Female. Terminal Type: Pin. All products are engineered and tested to provide...Brass Construction for Accurate Temperature SensingColor Coded for Easy Identification$10.90
- Motorcraft®Coolant Temperature SensorMercury Grand Marquis 2004, Coolant Temperature Sensor by Motorcraft®. With today’s complicated automotive engines, it is crucial to have the right cooling system components for accurate temperature control, pressure relief, and...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$37.52
- Walker Products®Engine Coolant Temperature SenderMercury Grand Marquis 2004, Engine Coolant Temperature Sender by Walker Products®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It...High quality at an affordable priceExpertly made from premium materials$15.16
- Standard®Tru-Tech™ Engine Coolant Temperature SensorMercury Grand Marquis 2004, Tru-Tech™ Engine Coolant Temperature Sensor by Standard®. Terminal Quantity: 2. Connector Shape: Round. Connector Gender: Female. Connector Quantity: 1. Terminal Gender: Male. Terminal Type: Pin, Bullet....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$9.22
- SKP®Engine Coolant Temperature SensorMercury Grand Marquis 2004, Engine Coolant Temperature Sensor by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship....High quality at an affordable priceExpertly made from premium materials$9.61
- Standard®Engine Coolant Temperature SenderMercury Grand Marquis 2004, Engine Coolant Temperature Sender by Standard®. Terminal Quantity: 2. Connector Shape: Round. Connector Gender: Female. Connector Quantity: 1. Terminal Type: Blade. Standard is to be the leading independent...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$17.64
- Standard®Engine Coolant Temperature SensorMercury Grand Marquis 2004, Engine Coolant Temperature Sensor by Standard®. Terminal Quantity: 2. Connector Gender: Female. Terminal Gender: Male. Standard is to be the leading independent supplier to the automotive aftermarket,...Global manufacturer of automotive aftermarket productsDirect-fit OE replacement that ensures ease of installation$16.31 - $21.12
- Standard®Tru-Tech™ Engine Coolant Temperature SenderMercury Grand Marquis 2004, Tru-Tech™ Engine Coolant Temperature Sender by Standard®. Terminal Quantity: 2. Connector Gender: Female. Terminal Type: Blade. Standard is to be the leading independent supplier to the automotive...The terminal is manufactured with high grade materialsThe housing is fabricated using polyamide resins$7.96
- Original Engine Management®Engine Coolant Temperature SensorMercury Grand Marquis 2004, Engine Coolant Temperature Sensor by Original Engine Management®. Designed to strictly meet O.E. operating temperature specifications, Original Engine Management coolant temperature sensors/switches are...Made to deliver trouble-free operation for years aheadManufactured with cutting-edge technology$8.17 - $8.43
- Four Seasons®Radiator Fan ControllerMercury Grand Marquis 2004, Radiator Fan Controller by Four Seasons®. Connector Shape: Rectangle. Connector Gender: Male. Voltage: 12 V. Radiator Mounted. Activated by radiator temp and/or A/C Clutch. Adjustable (140° - 220 °F) with...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$40.45
- gpd®Engine Cooling Fan ModuleMercury Grand Marquis 2004, Engine Cooling Fan Module by gpd®. The fan clutch is an important part of the engine and A/C cooling systems. The fan clutch pulls air across the radiator and condenser to help remove heat. An improperly...Designed to meet or exceed OE fit, form, and functionDurability tested on every new design$83.32
- Standard®Engine Coolant Temperature Sensor ConnectorMercury Grand Marquis 2004, Engine Coolant Temperature Sensor Connector by Standard®. Terminal Quantity: 2. Connector Shape: Oval. Connector Gender: Male. Connector Quantity: 1. Terminal Gender: Female. Terminal Type: Pin. Standard is...The terminal is manufactured with high grade materialsThe housing is fabricated using polyamide resins$34.55
- WVE®Engine Cooling Fan ModuleMercury Grand Marquis 2004, Engine Cooling Fan Module by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality....Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$46.24
- United Motor Products®Engine Coolant Temperature Sensor ConnectorMercury Grand Marquis 2004, Engine Coolant Temperature Sensor Connector by United Motor Products®. Keep your pride and joy operating as it should with this top-notch part from United Motors Products. It’s made using the finest...Excellent replacement for your worn out factory partWill help make your vehicle running as good as new$7.74
- Santech®Engine Cooling Fan ControllerMercury Grand Marquis 2004, Engine Cooling Fan Controller by Santech®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient...Designed as a direct, bolt-on replacement for your original A/C partExcellent solution to restore dependable, enjoyable, and worry-free ride$143.77
- Hayden®Cooling Fan Temperature SwitchMercury Grand Marquis 2004, Cooling Fan Temperature Switch by Hayden®. Hayden Automotive engineers, manufactures and supplies a wide range of products designed to keep your car, truck or performance vehicle running cool. From fan...Designed for single or dual fan applicationsBrass construction for accurate temperature sensing$17.32 - $37.30
- UAC®Engine Cooling Fan SwitchMercury Grand Marquis 2004, Engine Cooling Fan Switch by UAC®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient...Helps maintain a desired temperature inside your carMade of durable materials$69.32
- Delphi®Coolant Temperature SensorMercury Grand Marquis 2004, Coolant Temperature Sensor by Delphi®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient...Delphi temperature sensors are built with the latest OE technologySensors use durable, one-piece design$32.30
- MotoRad®Engine Coolant Temperature SwitchMercury Grand Marquis 2004, Engine Coolant Temperature Switch by MotoRad®. MotoRad conducts highly controlled validation using advanced testing equipment that is integrated into the production process of all products.Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$10.21
- Holstein®Engine Coolant Temperature Sensor With 2 Pin TerminalsMercury Grand Marquis 2004, Engine Coolant Temperature Sensor With 2 Pin Terminals by Holstein®. Global coverage of European, Asian, and Domestic vehicles. OE Replacement Parts You Can Trust. The Blower Motor Resistor is an electrical...Holstein Parts uses only the highest quality materials and engineering for parts that are truly built to match or exceed the OE partHolstein Parts Blower Motor Resistors offer superior coverage for domestic and import applications$6.21
- Stant®Engine Coolant Temperature SensorMercury Grand Marquis 2004, Engine Coolant Temperature Sensor by Stant®. Stant Coolant Temperature Sensor, which can be found as original equipment on most major nameplates, is the perfect companion to the Stant thermostat line,...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$25.79 - $33.30
- Vemo®Engine Coolant Temperature SensorMercury Grand Marquis 2004, Engine Coolant Temperature Sensor by Vemo®. Grade: Aftermarket. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$25.73
- FAE®Engine Coolant Temperature SenderMercury Grand Marquis 2004, Engine Coolant Temperature Sender by FAE®. Increase the life of your vehicle's engine by keeping your cooling system in top condition. Replace your faulty engine cooling component with this highly efficient...Expertly crafted from the highest grade materialsWill deliver years of reliable service$20.67
- Forecast®Engine Coolant Temperature SensorMercury Grand Marquis 2004, Engine Coolant Temperature Sensor by Forecast®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$22.94
- Herko®Engine Coolant Temperature SensorMercury Grand Marquis Canada Built / USA Built 2004, Engine Coolant Temperature Sensor by Herko®. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$8.67 - $9.18
- Ramco®Engine Coolant Temperature SensorMercury Grand Marquis GS / LS 2004, Engine Coolant Temperature Sensor by Ramco®. Connector Shape: Rectangular. Nipple Orientation: Angled. Ramco Automotive Temperature Sensors are engineered for precision and durability while specifying...Guaranteed to provide ultimate strength and durabilityMeticulously Tested for the ultimate in quality$13.68
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