2003 Seat Leon Fuel System Parts
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USMW Professional Series®Electric Fuel PumpSeat Leon 2003, Electric Fuel Pump by USMW Professional Series®. 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$65.49 - Cardone New®Fuel Injection Throttle BodySeat Leon 2003, Fuel Injection Throttle Body by Cardone New®. Every Cardone New Throttle Body is first disassembled and meticulously inspected. Every TB is tested for all critical functions, including response time and airflow at...100% computerized testing of motor, throttle position sensor and articulation ensures reliable and consistent performanceSpecialized component cleaning process prevents the throttle bore surface from being deformed and ensures optimum airflow$159.82
- MotoRad®Fuel Tank CapSeat Leon 2003, Fuel Tank Cap by MotoRad®. Vented. 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 the...Prevents leakingPrevent fuel loss through evaporation$4.16 - $14.12
- WIX®Complete In-Line Fuel FilterSeat Leon Mexico Built 2003, Complete In-Line Fuel Filter by WIX®. The fuel filter is often the forgotten filter. Yet the fuel put into diesel and off-road equipment, more often than not, contains contaminants such as dirt, rust, scale...Provides highly efficient and unmatched fuel cleansing performanceProtects advanced fuel injection systems from contaminants$17.97
- Standard®Intermotor™ Fuel Injection Pressure RegulatorSeat Leon 2003, Intermotor™ Fuel Injection Pressure Regulator 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...Each Intermotor® fuel pressure regulator is a direct-fit replacement with perfect fit and form for easy applicationHigh-temp Viton o-rings provide a high pressure seal under extreme heat conditions$25.53
- ACDelco®GM Original Equipment™ Fuel FilterSeat Leon 2003, GM Original Equipment™ Fuel Filter 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 malfunctioning part, it will...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$20.04
- Baldwin Filters®In-Line Fuel FilterSeat Leon Mexico Built 2003, In-Line Fuel Filter by Baldwin Filters®. This first-rate American-made product is the winning choice for performance-minded racers. Made with craftsmanship and high-tech machinery by highly skilled...Designed to meet or exceed OE StandardsPost Seals for application reliability and ease of service$16.61
- Mahle®In-Line Stainless Steel In-line Fuel FilterSeat Leon 1.8L Mexico Built 2003, In-Line Stainless Steel 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$13.06
- Premium Guard®Fuel FilterSeat Leon 2003, Fuel Filter by Premium Guard®. Fuel filters are precisely designed and engineered to meet OEM requirements and fitment. Delivering high efficiency filtration, filters meet modern engine demands for maximum fuel flow....Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$7.94 - $9.40
- Hengst®In-Line Fuel FilterSeat Leon Mexico Built 2003, In-Line Fuel Filter by Hengst®. 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$8.26
- Standard®Barometric Pressure Sensor ConnectorSeat Leon 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, it will...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$12.14
- SKP®Fuel Pressure RegulatorSeat Leon 2003, Fuel Pressure Regulator 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 as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$9.93
- Lucas Oil®Fuel TreatmentUniversal Fuel Treatment by Lucas Oil®. Quantity: 1 Piece. A powerful blend of oils and additives that contain no SOLVENTS. Designed to increase power and fuel mileage and also lower exhaust emissions through a more complete combustion.A great tune-up in a bottleCleans and lubricates the fuel system$5.49 - $30.99
- Lucas Oil® 10003Fuel TreatmentUniversal Fuel Treatment (10003) by Lucas Oil®. Volume: 1 qt (32 oz). Quantity: 1 Piece. A powerful blend of oils and additives that contain no SOLVENTS. Designed to increase power and fuel mileage and also lower exhaust emissions...A great tune-up in a bottleCleans and lubricates the fuel system$12.99
- Lucas Oil® 10013Fuel TreatmentUniversal Fuel Treatment (10013) by Lucas Oil®. Volume: 1 gal (128 oz). Quantity: 1 Piece. A powerful blend of oils and additives that contain no SOLVENTS. Designed to increase power and fuel mileage and also lower exhaust emissions...A great tune-up in a bottleCleans and lubricates the fuel system$30.99
- Lucas Oil® 10020Fuel TreatmentUniversal Fuel Treatment (10020) by Lucas Oil®. Volume: 5.25 oz. Quantity: 1 Piece. A powerful blend of oils and additives that contain no SOLVENTS. Designed to increase power and fuel mileage and also lower exhaust emissions through a...A great tune-up in a bottleCleans and lubricates the fuel system$5.49
- Davico®2 Step Induction Kit2 Step Induction Kit by Davico®. A specially designed kit for Davico Manufacturing including the “Sledgehammer” Fuel System Ultra Treatment and the “Sledgehammer” RID Rapid Induction Deposit cleaner. This LOW VOC Compliant...Helps to keep Catalytic Converters free of carbon and sootMaintains Catalytic Converters efficiency$30.52
- Motorcraft®Cetane BoosterCetane Booster by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and feature OEM quality without the...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$4.99
- Motorcraft®Cetane Booster and Performance ImproverCetane Booster and Performance Improver by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$7.60 - $41.62
- Lucas Oil®Octane BoosterUniversal Octane Booster by Lucas Oil®. Quantity: 1 Piece. Lucas Octane Booster - A Real Octane Booster! Tested and proven to deliver three times more boost than most other brands. Lucas Octane Booster is a GENUINE Performance Enhancer!...Safe for turbos, oxygen sensors and catalytic convertersSuitable for use in fuel injected and carbureted engines$2.49 - $8.51
- Royal Purple®Max Atomizer™ Synthetic 6 oz Fuel Injector Cleaner BottleUniversal Max Atomizer™ Synthetic 6 oz Fuel Injector Cleaner Bottle by Royal Purple®. 1 Piece. 6 oz. Royal Purple's Max-Atomizer is a fully-synthetic, highly concentrated, high performance fuel injector cleaner. It is specially...Restores fuel economyStabilizes ethanol$5.19
- Royal Purple®Max-Clean™ Fuel System Cleaner & StabilizerUniversal Max-Clean™ Fuel System Cleaner & Stabilizer by Royal Purple®. 20 oz. Royal Purple's Max-Clean is a state-of-the-art synthetic fuel system cleaner and fuel injector cleaner that deeply penetrates and cleans injectors,...Improve fuel economy an average of 3.2 percentRestore horsepower an average of 2.6 percent$11.99 - $71.77
- Motorcraft®Diesel Anti-Gel and Performance ImproverDiesel Anti-Gel and Performance Improver by Motorcraft®. Motorcraft is the way to restore the performance of your vehicle. Designed specifically for your vehicle, Motorcraft products meet stringent Ford Motor Company standards and...OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price$4.38 - $34.48
- Lucas Oil®Complete Fuel System Renewal KitUniversal Complete Fuel System Renewal Kit by Lucas Oil®. The Lucas Complete Fuel System Renewal Kit is your all-in-one system maintenance solution! Just follow the 4 easy steps to eliminate gum, varnish, particulate matter and...A great tune-up in a bottleCleans and lubricates the fuel system$19.90
- Lucas Oil®Safeguard™ Ethanol Fuel Conditioner with StabilizersUniversal Safeguard™ Ethanol Fuel Conditioner with Stabilizers by Lucas Oil®. Quantity: 1 Piece. Lucas Safeguard™ Ethanol Fuel Conditioner with Stabilizers was developed to specifically address issues associated with using ethanol...Cleans injectors, valve seats, combustion chambers and other critical fuel componentsStabilizes fuel and prevents varnish & gum formation in ethanol and gasoline$2.96 - $10.49
- Royal Purple®Max-Boost™ 16 oz Octane Booster & Fuel System Stabilizer BottleUniversal Max-Boost™ 16 oz Octane Booster & Fuel System Stabilizer Bottle by Royal Purple®. 1 Piece. 16 oz. Royal Purple's new Max-Boost is a high performance octane booster and fuel treatment for racing applications that increases...Reduces engine knocking and pingingRaises octane rating up to 30 points or 3 numbers$9.35
- Royal Purple®Max-Tane™ Diesel Fuel Injection 20 oz Cleaner & Cetane Booster CanMax-Tane™ Diesel Fuel Injection 20 oz Cleaner & Cetane Booster Can by Royal Purple®. Diesel engines are valued for fuel efficiency and longevity. Extend the miles you can drive and years of service on your diesel engine with Royal...Increases cetane number by up to 8Increases fuel economy by up to 10%$10.39
- 104®Octane Boost 16 ozUniversal Octane Boost by 104®. 16 oz. Add entire contents of bottle to gas tank and fill with fuel. One bottle treats up to 25 gallons. This product is distinguished by total quality assurance, unsurpassed by anybody else.Boosts Power!Get Better Gas Mileage$9.99
- AllStar Performance®16 oz Alcohol Upper LubeUniversal 16 oz. Alcohol Upper Lube by AllStar Performance®. Upper Lube is a high temperature cylinder lube that protects and extends engine life. Added directly to the fuel, Upper Lube reduces fuel wash down, chalky residue and...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$14.99
- Bar's Leaks®Rislone 16.9 Oz Gas Fuel System TreatmentUniversal Rislone 16.9 Oz Gas Fuel System Treatment by Bar's Leaks®. Most car owners aren't expert mechanics. When they notice a puddle underneath their vehicles, or when they turn the steering wheel and hear the telltale whine that...Precisely engineered to ensure ultimate efficiencyProudly made in the USA$11.86
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