2003 Saturn Ion Electrical Parts
- Light Switches
- Light Relays + Sensors
- Fuses
- Wiring & Cables
- Replacement Gauges
- Power + Heated Seats
- Cruise Control
- Horns
- Power Mirror Switches + Relays
- Door Lock Actuators + Switches
- Sunroof + Convertible Top Motors
- 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
- Mass Air Flow Sensors
- BBB Industries®Premium™ Remanufactured AlternatorSaturn Ion 2003, Premium™ Remanufactured Alternator by BBB Industries®. Current: 105 Amp. With 5 Groove Serpentine Pulley. Internal Fan. Plug Position: 4:00 O'Clock. Voltage Regulator: Internal. Designed utilizing the latest...Developed with modern technology and innovationMeticulously Tested for the ultimate in quality$218.99
- Four Seasons®Coolant Temperature SensorSaturn Ion 2003, Coolant Temperature Sensor by Four Seasons®. Terminal Quantity: 2. Connector Shape: Oval. Connector Gender: Female. Terminal Type: Pin. All products are engineered and tested to provide years of trouble free operation....Brass Construction for Accurate Temperature SensingColor Coded for Easy Identification$16.51
- ACI®Window MotorSaturn Ion 2003, Window Motor by ACI®. With Circuit Breaker. Meets or Exceeds OEM Specs. ACI power window motors are manufactured to meet or exceed OE performance. The quality, durability, and reliability of all products are backed by...Engineered to match original equipment regulators mountingDesigned for advance torque and speed$60.27 - $76.12
- ACDelco®GM Original Equipment™ Window MotorSaturn Ion 2003, GM Original Equipment™ Window Motor by ACDelco®. This top-grade gm original equipment power window motor is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$120.93 - $128.45
- WAI Global®StarterSaturn Ion 2003, Starter by WAI Global®. If your engine starts hard or fails to start, the problem can be in the starter. And to replace your malfunctioning starter, there is no need to search long, just opt for this premium...Will help you easily solve the problem with engine startingDesigned to duplicate the original part as closely as possible$107.91
- Bosch®Narrow-band Oxygen SensorSaturn Ion 2003, Narrow-band Oxygen Sensor by Bosch®. Position: Downstream. The Bosch oxygen sensor utilizes a mix of zirconium and yttrium oxides and other elements to form a tough base that withstands the intense stress to which...OE-EquivalentOE Style connectors and wire lengths$50.66
- Standard®Fuel Injector ConnectorSaturn Ion 2003, Fuel Injector Connector by Standard®. 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$29.24
- ACDelco®Front Driver Side Door Lock ActuatorSaturn Ion 2 / 3 2003, Front Driver Side Door Lock Actuator by ACDelco®. Terminals Type: 2 Blade Terminals. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$174.10
- ACDelco®GM Original Equipment™ A/C Refrigerant Pressure SensorSaturn Ion with A/C Manual Temperature Control 2003, GM Original Equipment™ A/C Refrigerant Pressure Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$45.77
- ACDelco®GM Original Equipment™ Ambient Air Temperature SensorSaturn Ion 2 / 3 with Inside Rearview Mirror with Compass 2003, GM Original Equipment™ Ambient Air Temperature Sensor by ACDelco®. Without Bracket and Retainer. Type: 2 Terminals. Designed utilizing the latest technology, this product...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.05
- ACDelco®GM Original Equipment™ Crankshaft Position SensorSaturn Ion 2003, GM Original Equipment™ Crankshaft Position Sensor by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$42.67
- WVE®Oil Pressure SwitchSaturn Ion 2003, Oil Pressure Switch 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$14.19
- ACDelco®GM Original Equipment™ Automatic Transmission Speed SensorSaturn Ion Automatic Transmission 2003, GM Original Equipment™ Automatic Transmission Speed Sensor by ACDelco®. With Seal. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform...$107.72
- Walker Products®Air Charge Temperature SensorSaturn Ion 2003, Air Charge Temperature Sensor by Walker Products®. 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...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$11.72 - $16.55
- WVE®Starter RelaySaturn Ion 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 exceed...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$8.82
- NTK®Crankshaft Position SensorSaturn Ion 2003, Crankshaft 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 manufactured to...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$15.53
- Walker Products®Engine Oil Pressure SwitchSaturn Ion 2003, Engine Oil Pressure Switch 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 meet your...High quality at an affordable priceExpertly made from premium materials$14.17
- Standard®Automatic Transmission Control SolenoidSaturn Ion 2003, Automatic Transmission Control Solenoid by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the highest...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$41.61 - $45.69
- WAI Global®AlternatorSaturn Ion 2003, Alternator by WAI Global®. Current: 105 Amp. With 5 Groove Pulley. Rotation: Clockwise. Voltage: 12V. Is the performance of your vehicle affected by the power outage? It may be time to replace your old alternator. This...Elaborately designed to provide just enough powerIdentical in specifications to the factory alternator$189.89
- Vision-OE®Remanufactured AlternatorSaturn Ion 2003, Remanufactured Alternator by Vision-OE®. Current: 105 Amp. With 5 Groove Serpentine Pulley. Internal Fan. Plug Position: 4:00 O'Clock. Voltage Regulator: Internal. Looking for dependability? Vision-OE alternators meet...Developed with modern technology and innovationMeticulously Tested for the ultimate in quality$112.83
- Standard®Mass Air Flow Sensor ConnectorSaturn Ion 2003, Mass Air Flow Sensor 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...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$17.51 - $18.86
- ACDelco®Door Jamb SwitchSaturn Ion 2003, Door Jamb Switch by ACDelco®. Designed utilizing the latest technology, this product by ACDelco features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle, it is...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$10.90 - $14.21
- WVE®Door Jamb SwitchSaturn Ion 2003, Door Jamb Switch 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$5.70 - $8.05
- Denso®Universal Fit Oxygen SensorSaturn Ion 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 under...Corrosion-resistant stainless steel constructionPTFE filter blocks efficiency-robbing contaminants$47.08
- SKP®Oil Pressure Switch ConnectorSaturn Ion 2003, Oil Pressure Switch Connector 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$2.68
- Standard®1 Pin Oil Pressure SenderSaturn Ion 2003, 1 Pin Oil Pressure Sender by Standard®. With Light. 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$19.04
- ACDelco®Genuine GM Parts™ Automatic Transmission Shift SolenoidSaturn Ion Automatic Transmission 2003, Genuine GM Parts™ Automatic Transmission Shift Solenoid by ACDelco®. 3-4, 4-5 Position S4 Type. Finish: Blue. Designed utilizing the latest technology, this product by ACDelco features premium...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$42.35
- Nastra®StarterSaturn Ion 2003, Starter by Nastra®. When it comes to safety and reliability while driving, premium Nastra parts are what you need. Carefully manufactured and thoroughly tested, they will cater to all your needs and offer the highest...Only original equipment type cores are used in the rebuilding processMade combining advanced technologies with premium materials$101.86 - $132.63
- Standard®Handypack Air Charge Temperature Sensor ConnectorSaturn Ion 2003, Handypack Air Charge Temperature Sensor Connector by Standard®. 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...Pigtail and Socket AssemblySplice color coded lead wires easily into wiring harness using available crimping tools$10.30 - $10.62
- Standard®Mass Air Flow SensorSaturn Ion 2003, Mass Air Flow Sensor by Standard®. 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 the...100% new, never remanufactured, so there's no leftover debris that can cause sensor failure100% computer-tested to ensure the ECU receives accurate airflow readings under hard engine conditions, which are required to balance and deliver the correct air/fuel ratio to the engine in order to achieve clean burns$60.56
Shop By Service Type
- Turn Signal Switch Replacement
- Fog Light Relay Replacement
- Sunroof Switch Replacement
- Headlight Closure Relay Replacement
- Seat Heater Replacement
- Parking Brake Warning Switch Replacement
- Backup Light Switch Replacement
- Vehicle Speed Sensor Replacement
- Cruise Control Brake Release Switch Replacement
- Door Mirror Switch Replacement
Popular Products
- $76.57 - $104.68
2003 Saturn Ion Electrical Reviews
1 review
Cycling Clutch Sensor
Supercool® - Cycling Pressure SwitchPosted by Jose Manuel (Katy, TX) / June 16, 20201992 Hyundai Sonata
2003 Saturn Ion Models
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