2003 Nissan Altima Cooling System Switches, Sensors & Relays
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- 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...
- gpd®Engine Coolant Temperature SensorNissan Altima 2003, Engine Coolant Temperature Sensor by gpd®. Terminal Quantity: 2. 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...Designed to meet or exceed OE fit, form, and functionDurability tested on every new design$9.38
- WVE®Engine Coolant Temperature SensorNissan Altima 2003, Engine Coolant Temperature Sensor by WVE®. Terminal Quantity: 2. Connector Shape: Square. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This product is...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$10.55
- Walker Products®Engine Coolant Temperature SensorNissan Altima 2003, 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 will...High quality at an affordable priceExpertly made from premium materials$19.07 - $30.16
- Four Seasons®Coolant Temperature SensorNissan Altima 2003, Coolant Temperature Sensor by Four Seasons®. Terminal Quantity: 2. Connector Shape: Rectangle. Connector Gender: Female. Terminal Type: Pin. All products are engineered and tested to provide years of trouble free...Brass Construction for Accurate Temperature SensingColor Coded for Easy Identification$17.63
- Beck Arnley®Coolant Temperature SensorNissan Altima 2003, Coolant Temperature Sensor by Beck Arnley®. When investing in this superior product by Beck Arnley, expect to get the exact OEM look, function, and fit. The product was developed to stringent factory specifications...OE quality products from top original equipmentTop quality materials$11.82
- Standard®Intermotor™ Engine Coolant Temperature SensorNissan Altima 2003, Intermotor™ Engine Coolant Temperature Sensor by Standard®. Terminal Quantity: 2. Connector Shape: Square. Connector Gender: Female. Connector Quantity: 1. Terminal Gender: Male. Terminal Type: Blade. Voltage: 12...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$17.17
- SKP®Engine Coolant Temperature SensorNissan Altima 2003, 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$3.04
- Standard®Tru-Tech™ Engine Coolant Temperature SensorNissan Altima 2003, Tru-Tech™ Engine Coolant Temperature Sensor by Standard®. Terminal Quantity: 1. Connector Gender: Female. Terminal Gender: Male. Standard is to be the leading independent supplier to the automotive aftermarket,...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$9.70
- Facet®Engine Coolant Temperature SensorNissan Altima 2003, Engine Coolant Temperature Sensor by Facet®. The electronic engine management system has become a fundamental element in modern motor vehicles. It works to prevent failures that might seriously compromise the safety...The reliable goods for increase of reliability of the carQuality equal, if not superior, to that of the original components$9.78
- Delphi®Coolant Temperature SensorNissan Altima 3.5L 2003, 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$27.06
- Holstein®Engine Coolant Temperature SensorNissan Altima 2.5L 2003, Engine Coolant Temperature Sensor by Holstein®. Terminal Quantity: 2. Connector Shape: Square. Connector Gender: Female. Terminal Type: Blade. Global coverage of European, Asian, and Domestic vehicles. OE...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$6.00
- NTK®Engine Coolant Temperature SensorNissan Altima 2003, Engine Coolant Temperature Sensor by NTK®. Connector Shape: Square. Designed utilizing the latest technology, this product by NTK features premium quality and will perform better than advertised. Perfect for your...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$23.98
- MotoRad®Engine Coolant Temperature SwitchNissan Altima 2003, 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$10.24
- WVE®Engine Coolant Temperature SenderNissan Altima 2003, Engine Coolant Temperature Sender by WVE®. Terminal Quantity: 1. Connector Shape: Round. Connector Quantity: 1. Terminal Type: Blade. Overall Length: 1.90". Replace your worn-out or faulty component with this quality...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$12.24
- FAE®Engine Coolant Temperature SensorNissan Altima 2003, Engine Coolant Temperature Sensor 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$25.57
- NTC®Water Temperature SensorNissan Altima 3.5L 2003, Water Temperature Sensor by NTC®. 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 replacement...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$38.45
- SMP®Engine Cooling Fan Motor RelayNissan Altima 2003, Engine Cooling Fan Motor Relay by SMP®.$24.08
- Nissan OECooling - Water Pump (2.5L)Nissan Altima 2.5L 2003, Cooling - Water Pump by Nissan OE. Rely on superior-grade Nissan OE parts to maintain your Nissan and keep it in like-new condition for a long time. Made to strict standards of quality using innovative technology...Genuine Nissan OEM part that offers superior quality and fitmentEngineered and tested to meet all Nissan standards$8.85 - $127.27
- WVE®Engine Cooling Fan Motor RelayNissan Altima 2003, Engine Cooling Fan Motor Relay by WVE®. Terminal Quantity: 6. Terminal Type: Blade. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$20.39
- Four Seasons®Radiator Fan ControllerNissan Altima 2003, 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 Relay....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$38.00
- TRQ®Coolant Temperature SensorNissan Altima 2003, Coolant Temperature Sensor by TRQ®. 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. Manufactured...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$20.85$21.95Save $1.10 (5%)
- WVE®Engine Cooling Fan ModuleNissan Altima 2003, 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. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$45.57
- Hayden®Cooling Fan Temperature SwitchNissan Altima 2003, 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 clutches and...Designed for single or dual fan applicationsBrass construction for accurate temperature sensing$18.88 - $38.70
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