2003 Cadillac Seville Fuel System Parts
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Mahle®In-Line Fuel FilterCadillac Seville 2003, In-Line Fuel Filter by Mahle®. Modern fuel injection systems require an extremely clean, homogeneous and free-flowing fuel supply. However, contaminants can get into the fuel during the production and transport...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$11.27 - FRAM®In-Line Gasoline Fuel FilterCadillac Seville 2003, In-Line Gasoline Fuel Filter by FRAM®. In-Line Gasoline. 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$13.12
- Pentius®UltraFLOW™ In-Line Fuel FilterCadillac Seville 2003, UltraFLOW™ In-Line Fuel Filter by Pentius®. With Thread One End. The UltraFLOW Fuel Filters by Pentius are designed to trap the dirt, rust and other contaminates that can otherwise cause engine hesitation, loss...Designed to eliminate contaminantsEnsures proper fitment and excellent performance$3.60
- Spectra Premium®Fuel Pump Wiring HarnessCadillac Seville 2nd Design Model VIN # YU145369 and After 2003, Fuel Pump Wiring Harness by Spectra Premium®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$6.66
- Delphi®Fuel Pump Wiring HarnessCadillac Seville 2003, Fuel Pump Wiring Harness by Delphi®. 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$11.92
- ACDelco®Genuine GM Parts™ Throttle Body Idle Air Control MotorCadillac Seville 2003, Genuine GM Parts™ Throttle Body Idle Air Control Motor by ACDelco®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$236.16
- ACDelco®Professional™ Throttle Position SensorCadillac Seville Without Traction Control 2003, Professional™ Throttle Position Sensor by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$47.44
- MotoRad®Throttle Position SensorCadillac Seville 2003, Throttle Position Sensor by MotoRad®. MotoRad fuel caps are designed and manufactured to prevent fuel loss, primarily through evaporation. A faulty or leaky fuel cap emit up-to 30 gallons of fuel per year in to...Prevents leakingPrevent fuel loss through evaporation$17.99
- ACDelco®Genuine GM Parts™ Fuel Tank Sending Unit GasketCadillac Seville 2003, Genuine GM Parts™ Fuel Tank Sending Unit Gasket by ACDelco®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$28.84
- Delphi®Fuel Tank Lock RingCadillac Seville 2003, Fuel Tank Lock Ring by Delphi®. Is your vehicle hard to start? Does its stumble and stall, and idle rough? Are you making more frequent visits to the pump? Your fuel system may need repair, but before you waste...Improved fuel economy and minimal fuel leakage during vehicle idle due to extremely low drip tipAccurate metering even during extreme temperature and condition (-40°F to 230°F)$5.95
- Carter®Fuel Tank Lock RingCadillac Seville 2003, Fuel Tank Lock Ring by Carter®. Without Gasket. 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$5.51
- Stant®Fuel Tank CapCadillac Seville 2003, Fuel Tank Cap by Stant®. A defective fuel cap can cause your vehicle to fail an emissions test, and allow up to 22 gallons of gasoline to evaporate in one year, wasting your money and polluting the environment. A...OE Pressure relief prevents fuel vapors from exiting the fuel system under normal operating conditionsOE Vacuum relief prevents fuel vapors from exiting the fuel system via the fill tube under normal operations$6.13 - $7.50
- Dorman®Help™ Outlet Fuel Line Repair KitCadillac Seville 2003, Help™ Outlet Fuel Line Repair Kit by Dorman®. Package Quantity: 1 Piece. Fitting Attachment End 1: Male O-ring - M16-1.5. Gasket Material: Rubber. Replace only the damaged connectors instead of the entire fuel...Direct replacement - these fuel line connectors fit and function like the vehicle's original equipment connectors for reliable, leak-free performanceQuality construction - manufactured from premium materials for a long service life$13.61
- ACDelco®GM Original Equipment™ Fuel Pump Cycle Control Module ConnectorCadillac Seville 2003, GM Original Equipment™ Fuel Pump Cycle Control Module Connector by ACDelco®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$54.30
- Dorman®TECHoice™ Idle Air Control Valve ConnectorCadillac Seville 2003, TECHoice™ Idle Air Control Valve Connector by Dorman®. 4 Way Female. With Leads. Dorman offers a comprehensive line of Idle Air Control Valve Connectors for a wide range of applications. All our Idle Air Control...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$15.11
- Standard®Barometric Pressure Sensor ConnectorCadillac Seville 2003, Barometric Pressure Sensor 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,...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$28.83
- Standard®Flex Fuel Sensor ConnectorCadillac Seville 2003, Flex Fuel Sensor 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$35.22
- Standard®Fuel Level SensorCadillac Seville 2003, Fuel Level Sensor 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...Premium parts you can rely onDesigned to restore functionality$55.22
- Standard®Fuel Tank Pressure SensorCadillac Seville 2003, Fuel Tank Pressure Sensor 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$42.47
- Standard®Handypack™ Flex Fuel Sensor ConnectorCadillac Seville 2003, Handypack™ Flex Fuel Sensor 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$26.96
- Standard®TechSmart™ Fuel Level SensorCadillac Seville 2003, TechSmart™ Fuel Level Sensor by Standard®. Without Locating Tab. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and...Each Fuel Level Sensor is a direct-fit OE replacement that ensures ease of installationHigh-quality materials withstand extreme conditions$44.72
- TRQ®Fuel Injector Harness ConnectorCadillac Seville 2003, Fuel Injector Harness Connector by TRQ®. Want to keep your car in a good condition? Consider this high-grade TRQ fuel injector harness connector. Manufactured using the best engineering techniques and superior...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$19.15 - $51.79$19.95 - $53.95Save up to 5%
- Walker Products®Fuel Tank Pressure SensorCadillac Seville 2003, Fuel Tank Pressure Sensor by Walker Products®. 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$31.93 - $37.56
- WVE®Fuel Level Sensor ConnectorCadillac Seville 2003, Fuel Level Sensor Connector by WVE®. With Flat Connector. 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$14.87
- WVE®Fuel Tank Pressure SensorCadillac Seville 2003, Fuel Tank Pressure Sensor 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$37.28
- WVE®Fuel Tank Pressure Transducer Sensor ConnectorCadillac Seville 2003, Fuel Tank Pressure Transducer Sensor Connector 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$21.19
- WVE®Throttle Position Sensor ConnectorCadillac Seville 2003, Throttle Position Sensor Connector 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$30.71
- NTK®Fuel Tank Pressure SensorCadillac Seville 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...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$36.15
- Original Engine Management®Fuel Pump RelayCadillac Seville 2003, Fuel Pump 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$14.67
- Mahle®Fuel Filter WasherCadillac Seville 2003, Fuel Filter Washer by Mahle®. O-Ring (7.35mm ID x 1.66mm Thick). 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$1.13
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