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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Standard®Intermotor™ A/C Compressor Control RelayInfiniti M45 2003, Intermotor™ A/C Compressor Control Relay by Standard®. With Square Connector Shape. Type: 4 Blade Male Terminal. Amperage Rating: 30 A. Without Bracket. Standard is to be the leading independent supplier to the...High quality composite housings protect against harsh temperatures and severe under hood conditionsFeaturing brass or copper contacts where specified for extended wear$19.10 - Standard®Intermotor™ Ambient Air Temperature SensorInfiniti M45 2003, Intermotor™ Ambient Air Temperature Sensor by Standard®. With Oval Connector Shape. Type: 2 Blade Male Terminal. Genuine Intermotor Quality. Standard is to be the leading independent supplier to the automotive...Temperature sensor design specifies tight tolerance thermistor response values to assure accuracy of the temperature measurement and proper part operationAll Air Charge and Manifold Temperature sensors are 100% factory tested to ensure trouble-free performance$32.27
- Standard®Tru-Tech™ A/C Compressor Control RelayInfiniti M45 2003, Tru-Tech™ A/C Compressor Control Relay by Standard®. With Square Connector Shape. Type: 4 Blade Male Terminal. Amperage Rating: 30 A. Standard is to be the leading independent supplier to the automotive aftermarket,...Standard T-Series is a competitively priced line containing some of the most popular part numbers to help you meet your market needs. The Standard T-Series is a fit whenever a commercially acceptable product is called for.Standard® T-Series relays are designed to meet the original equipment form, fit and function$11.73
- gpd®A/C Pressure Transducer ConnectorInfiniti M45 2003, A/C Pressure Transducer Connector 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 used to...Designed to meet/exceed OE fit, form and functionDurability tested on every new design$20.80
- Niles®Ambient Air Temperature SensorInfiniti M45 2003, Ambient Air Temperature Sensor by Niles®. 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 meet your needs...High quality at an affordable priceExpertly made from premium materials$25.04
- Original Engine Management®Microprocessor RelayInfiniti M45 2003, Microprocessor Relay by Original Engine Management®. OEM offers the highest quality parts available. With vehicle systems becoming more and more complex, electronic components and sensors must be manufactured to...Made to deliver trouble-free operation for years aheadManufactured with cutting-edge technology$10.11
- NTK®Fuel Tank Pressure SensorInfiniti M45 2003, Fuel Tank Pressure Sensor by NTK®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will provide easy,...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$213.51
- Standard®Intermotor™ Engine Coolant Temperature SensorInfiniti M45 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 V....OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$19.47
- Holstein®Engine Coolant Temperature SensorInfiniti M45 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 Replacement...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$5.95
- SKP®Engine Coolant Temperature SensorInfiniti M45 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$3.01
- FAE®Engine Coolant Temperature SensorInfiniti M45 Manufactured after July 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...Expertly crafted from the highest grade materialsWill deliver years of reliable service$24.62
- WVE®ABS RelayInfiniti M45 2003, ABS 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 exceed...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$192.48
- Original Engine Management®Starter RelayInfiniti M45 2003, Starter Relay by Original Engine Management®. This superior product was elaborately designed and meticulously manufactured to stringent industry standards to have the most precise OE specifications. It fits and...Made to deliver trouble-free operation for years aheadManufactured with cutting-edge technology$10.11
- Rein®Power Steering Pressure SwitchInfiniti M45 2003, Power Steering Pressure Switch by Rein®. Quantity: 1 per Pack. When looking for replacement engine parts, you can count on Rein Automotive products for unmatched quality at a reasonable price. Using the most advanced...OE fit, form, and functionDesigned to fit the first time, without modifications$75.71
- Painless Performance®Headlight SwitchHeadlight Switch by Painless Performance®. Looking to maintain the top condition of your electrical system? They are ready to help you! Just choose from their immense selection of premium replacement electrical parts manufactured to...High quality at an affordable priceExpertly made from premium materials$27.99 - $50.99
- Painless Performance®Low Pressure Brake Switch with PigtailLow Pressure Brake Switch with Pigtail by Painless Performance®. 1/8" 27 pipe thread fitting. Closing pressure 55-120 psi. Looking to maintain the top condition of your electrical system? They are ready to help you! Just choose from...High quality at an affordable priceExpertly made from premium materials$15.99
- Painless Performance®Pressure Brake Light SwitchPressure Brake Light Switch by Painless Performance®. 1/8" 27 Pipe thread fitting. Closing pressure 55-120 psi. Looking to maintain the top condition of your electrical system? They are ready to help you! Just choose from their immense...High quality at an affordable priceExpertly made from premium materials$12.44
- Dorman®Help™ Speedometer CableHelp™ Speedometer Cable by Dorman®. A crucial component for accurate speedometer reading, Dorman’s Speedometer Cable is designed for long-lasting reliability. It’s constructed of high-quality steel with a metal core, and encased...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$6.15 - $8.76
- Race Sport®OEM Factory Replacement BallastOEM Factory Replacement Ballast by Race Sport®. These individual OEM HID Replacement ballasts ensure that your vehicle's lighting is always working. This product is made of high-quality materials to serve you for years to come. Designed...Single 35W OEM D4 Style HID Replacement BallastIncludes mounting hardware$64.99 - $99.99
- Wolo®Horn Wiring Kit with Horn Button SwitchHorn Wiring Kit with Horn Button Switch by Wolo®. Model HS-1 is a universal horn switch that can be used with any brand or model of horns. Easily mounts with two (2) screws provided. Made of metal to ensure years of dependable service....Expertly crafted from premium materialsDesigned to match rigorous quality standards$16.97
- Diode Dynamics®HYLUX D2 HID BallastHYLUX D2 HID Ballast by Diode Dynamics®. Quantity: 1 Piece. Looking to maintain the top condition of your electrical system? They are ready to help you! Just choose from their immense selection of premium replacement electrical parts...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$100.00
- Dorman®OE Solutions™ Seat Heater Pad AssemblyOE Solutions™ Seat Heater Pad Assembly by Dorman®. Material: Carbon Fiber. Packaging Type: Box. Quantity: 1 Piece. Seat Type: Kit. On our website we offer a huge assortment of high-quality Dorman replacement parts that fit just like...Universal upgrade - this seat heater kit is designed to be seamlessly installed on any vehicle, under any type of upholsteryComplete kit - comes with everything needed for installation on one seat, including bottom and back pads, hog rings, pliers, switch, wiring harness and instructions$48.18
- Performance Tool®ATO Fuse KitATO Fuse Kit by Performance Tool®. Fuse Type: Fuse Kit. Quantity: 120 Pieces. Looking to maintain the top condition of your electrical system? We are ready to help you! Just choose from our immense selection of premium replacement...Only the best build qualityDesigned specifically to help you$9.32
- Bussmann®CB211 ATM Footprint Circuit BreakerUniversal CB211 ATM Footprint Circuit Breaker by Bussmann®. Quantity: 1 Breaker Per Pack. 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...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$2.13 - $3.96
- Bussmann®FLB Bolt-Mount FuseUniversal FLB Bolt-Mount Fuse by Bussmann®. Quantity: 1 Fuse Per Pack. 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....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$2.56 - $3.58
- Bussmann®FLD Bolt-mount FuseUniversal FLD Bolt-mount Fuse by Bussmann®. Quantity: 1 Fuse Per Pack. 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....Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$2.55 - $3.58
- Bussmann®FLF Male Terminal FuseUniversal FLF Male Terminal Fuse by Bussmann®. Quantity: 1 Fuse Per Pack. Used primarily in Japanese-designed vehicles for wiring harness protection. This top-grade product is expertly made in compliance with stringent industry...Perfect blend of leading innovations and superior workmanshipManufactured to offer high value and everlasting reliability$2.47 - $3.41
- Littelfuse®MINI™ Wide Footprint Circuit BreakerMINI™ Wide Footprint Circuit Breaker by Littelfuse®. Looking to maintain the top condition of your electrical system? They are ready to help you! Just choose from their immense selection of premium replacement electrical parts...Designed to help restore the performance of your electrical systemMade from high-grade materials using the latest techniques$2.75 - $6.36
- RedLine LumTronix®Headlight Power Upgrade HarnessHeadlight Power Upgrade Harness by RedLine LumTronix®. Get this electrical upgrade harness kit that has two relays to take the electrical load off of your vehicle's electrical system. This harness is able to handle the amperage draw...Designed to take the load off your electrical systemGet the most out of your upgraded headlights$45.86 - $54.86
- Race Sport®High Intensity Discharge Lighting BallastHigh Intensity Discharge Lighting Ballast by Race Sport®. Looking to maintain the top condition of your electrical system? They are ready to help you! Just choose from their immense selection of premium replacement electrical parts...Includes mounting hardwareDoes not include bulbs, additional wiring, or harnesses$34.99 - $44.99
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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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