2003 Infiniti M45 Electrical Parts
- Light Switches
- Light Relays + Sensors
- Fuses
- Air Bag Parts
- Wiring & Cables
- Replacement Gauges
- Power + Heated Seats
- Cruise Control
- Horns
- Power Mirror Switches + Relays
- Door Lock Actuators + Switches
- Window Motors + Switches
- Defrosters
- Alternators
- Starters
- Batteries
- Voltage Regulators
- A/C Relays, Sensors
- Fuel Sensors & Switches
- Cooling System Switches, Sensors & Relays
- Oxygen Sensors
- Engine Sensors, Relays, Switches & Connectors
- Solenoids, Sensors, Switches, Control Units
- Relays, Cables & Connectors
- Brake System Sensors
- Steering Valves, Relays & Sensors
- Mass Air Flow Sensors
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SMP®Camshaft Position SensorInfiniti M45 2003, Camshaft Position Sensor by SMP®. 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 from...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$31.80 - Beck Arnley®Mass Air Flow SensorInfiniti M45 2003, Mass Air Flow Sensor by Beck Arnley®. For one hundred years, Beck Arnley has been providing premium OE quality parts for vehicles. Beginning with motorcycle parts in 1914 and transitioning to import vehicles in the...Matches OE form, fit and functionIncledes corrosion resistant terminals and coatings$202.79 - $246.02
- WVE®Engine Coolant Temperature SensorInfiniti M45 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
- Denso®Universal Fit Oxygen SensorInfiniti M45 2003, Universal Fit Oxygen Sensor by Denso®. Denso's light duty oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel mixture...Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants$43.98
- WVE®Automatic Transmission Speed SensorInfiniti M45 2003, Automatic Transmission Speed Sensor by WVE®. Connector Type: Male. Terminal Quantity: 3. Terminal Type: Blade. Shape: Rectangular. Replace your worn-out or faulty component with this quality replacement from WVE. This...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$133.96
- NTK®Vehicle Speed SensorInfiniti M45 2003, Vehicle Speed Sensor by NTK®. Connector Type: Male. Terminal Quantity: 3. Terminal Type: Blade. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$214.70
- Standard®Intermotor™ Camshaft Position SensorInfiniti M45 2003, Intermotor™ Camshaft Position Sensor by Standard®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Compliant with the strictest standards for qualityExpertly crafted using the up-to-date technology$27.80 - $56.09
- NTK®1st Design Camshaft Position SensorInfiniti M45 2003, 1st Design Camshaft Position Sensor by NTK®. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Sealed connections to prevent leaks, environmental corrosion and performance issuesDesigned to deliver trouble-free, consistent performance$24.96
- SKP®Mass Air Flow Sensor AssemblyInfiniti M45 2003, Mass Air Flow Sensor Assembly by SKP®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$117.82
- gpd®HVAC Pressure TransducerInfiniti M45 2003, HVAC Pressure Transducer by gpd®. 3 Terminal. 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 used...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$37.41
- Santech®A/C Low Pressure SwitchInfiniti M45 2003, A/C Low Pressure Switch by Santech®. Make your beloved vehicle perform reliably, efficiently, and smoothly again with this top-grade A/C component from Santech. Designed to fit, form, and function just like the OEM,...Premium parts you can rely onDesigned to keep your A/C system in top shape$34.29
- NTK®Engine Coolant Temperature SensorInfiniti M45 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
- Facet®Engine Coolant Temperature SensorInfiniti M45 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
- WVE®Power Steering Pressure SwitchInfiniti M45 2003, Power Steering Pressure Switch by WVE®. Quantity: 1 per Pack. 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$77.94
- Bosch®Universal Fit Narrow-band Oxygen SensorInfiniti M45 2003, Universal Fit Narrow-band Oxygen Sensor by Bosch®. Universal Oxygen Sensors with OE SmartLink™ are quick and easy to install. Each sensor has enough length of sensor wire to allow maximum replacement of worn...Patented SmartLink™ connector systemNo special tools required for installation$47.85
- Holstein®Camshaft Position SensorInfiniti M45 2003, Camshaft Position Sensor by Holstein®. The Camshaft Position Sensor monitors the rotating position of the camshaft relative to the crankshaft position. This data is sent to the vehicles ECU where it is used to adjust...Holstein focuses on using only the highest quality materials,Manufactured to exacting standards for an aftermarket product that is truly built to match or exceed the OE part$16.31
- Hitachi®Crankshaft Position SensorInfiniti M45 2003, Crankshaft Position Sensor by Hitachi®. By monitoring crankshaft rotation speed and position, this sensor allows the computer to maintain effective fuel injection timing and ignition timing control for optimal engine...Meets or exceeds OE specificationsEngineered for dependable and long-lasting performance$37.39 - $48.97
- SKP®Camshaft Position SensorInfiniti M45 2003, Camshaft Position 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. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$14.60
- Original Engine Management®Oil Pressure SwitchInfiniti M45 2003, Oil Pressure Switch by Original Engine Management®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.59
- TRQ®HVAC Pressure SwitchInfiniti M45 2003, HVAC Pressure Switch by TRQ®. Looking for a budget-friendly pressure switch to replace your faulty OEM one? We’ve you covered. This TRQ product is an exact replacement for your factory switch, so it will properly...Intended to bring your vehicle back to its original gloryBudget-friendly alternative to the OEM part$30.95
- WVE®A/C Compressor Control RelayInfiniti M45 with Niles or Miyamoto Compressor 2003, A/C Compressor Control Relay by WVE®. With 4 Terminals. Finish: Blue. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$14.79
- Four Seasons®HVAC Harness ConnectorInfiniti M45 2003, HVAC Harness Connector by Four Seasons®. Type: 3 Terminals. Products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile A/C experience, fix it once and fix it right...Molded plastic constructionOE style connectors$6.89
- Standard®Intermotor™ Fuel Injector ConnectorInfiniti M45 2003, Intermotor™ Fuel Injector Connector by Standard®. Intermotor® is a complete engine management import line that includes ignition and electrical relays, switches and sensors with a concentration on high technology...Each part has high-quality direct replacement electrical connector eliminates the need for a harness replacing only the damaged connector, for a cost effective repair solutionThe terminal is manufactured with high grade materials such as copper alloy, brass, and phosphor bronze. The housing is fabricated using polyamide resins. All of the materials together provide the connectors with prolonged life and superior performance in harsh environments$3.05
- TRQ®Coolant Temperature SensorInfiniti M45 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$21.95
- Standard®Tru-Tech™ Engine Coolant Temperature SensorInfiniti M45 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
- NTC®Water Temperature SensorInfiniti M45 Manufactured after July 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...Made to keep your vehicle's engine running coolDesigned to maintain proper cooling level and prevent overheating$36.25
- Standard®Intermotor™ Front Door Jamb SwitchInfiniti M45 2003, Intermotor™ Front Door Jamb Switch by Standard®. Connector Type: Female Connector. Terminals Type: 3 Pin Male Terminals. SMP’s vision is to be the leading independent supplier to the automotive aftermarket,...Each Door Jamb Switch is a direct-fit OE replacement that ensures ease of installationHigh-quality materials withstand extreme conditions$17.48
- Standard®Alternator ConnectorInfiniti M45 2003, Alternator Connector by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest reputation for integrity...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$23.31
- WVE®Starter RelayInfiniti M45 2003, Starter Relay 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 meet or...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$13.67
- Infiniti OEEmission System - Emission ComponentsInfiniti M45 2003, Emission System - Emission Components by Infiniti OE. Maintain the level of performance you and your Infiniti deserve with Infiniti OE parts. Made to strict quality standards and original specifications, genuine...Genuine OE parts that match the quality and function you expect from InfinitiDesigned to restore and maintain the exceptional look and feel of your vehicle$14.39 - $246.20
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2003 Infiniti M45 Electrical Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
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