2003 GMC Yukon Fuel System Parts
Select Your Submodel
- Standard®Handypack™ Flex Fuel Sensor ConnectorGMC Yukon 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 part, it...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$30.30
- Standard®TechSmart™ Accelerator Pedal SensorGMC Yukon / Yukon XL With Fixed Pedals 2003, TechSmart™ Accelerator Pedal Sensor by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$43.27
- MotoRad®Throttle Position SensorGMC Yukon XL 5.3L / 6.0L 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...Prevents leakingPrevent fuel loss through evaporation$17.99
- WVE®Flex Fuel SensorGMC Yukon / Yukon XL Flex 2003, Flex Fuel 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$523.19
- WVE®Fuel Injector ConnectorGMC Yukon 2003, Fuel Injector 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 functionality. Made to meet...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$68.78 - $428.21
- WVE®Fuel Tank Pressure Transducer Sensor ConnectorGMC Yukon / Yukon XL 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$20.61
- Autotecnica®Fuel Tank Pressure SensorGMC Yukon / Yukon XL 2003, Fuel Tank Pressure Sensor by Autotecnica®. Looking for a high-grade and reliable replacement product that is as good in quality as a “genuine” part but is offered at a more accessible price? This superior...Built in full compliance with rigorous OEM standardsGuarantees impeccable quality and long-lasting value$42.28
- Delphi®Fuel Pump Wiring HarnessGMC Yukon Gas 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$13.56
- Carter®Fuel Pump Wiring HarnessGMC Yukon 2003, Fuel Pump Wiring Harness by Carter®. This wiring harness is built to OE specifications and is used to replace the wiring within the hanger assembly. It features top-grade wire, insulated with ETFE grade covering and...Designed and built to OE specsTin-plated brass wire terminals$8.87
- Carter®Fuel Tank Lock RingGMC Yukon / Yukon XL 2003, Fuel Tank Lock Ring by Carter®. 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$38.01
- DIY Solutions®Fuel FilterGMC Yukon 2003, Fuel Filter by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for. When it comes to quality,...Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$35.65 - $39.73
- DIY Solutions®Fuel Tank Pressure SensorGMC Yukon / Yukon XL 2003, Fuel Tank Pressure Sensor by DIY Solutions®. If you're seeking to get your steel stallion back to its tip-top condition, then this top-notch replacement solution is what you should definitely look out for....Designed to help restore your vehicle to its former gloryQuick replacement to let you enjoy an awesome ride again$24.88$26.47Save $1.59 (6%)
- GMB®Fuel Tank Lock RingGMC Yukon / Yukon XL 2003, Fuel Tank Lock Ring by GMB®. The modern fuel system is electronically controlled by on-board computers. It is designed to adjust and optimize the air/fuel ratio that is delivered to the engine as driving...100% Pressure and Flow-rate tested in-houseIncludes all required hardware for installation$20.97
- Mahle®Fuel Injector O-Ring KitGMC Yukon / Yukon XL 2003, Fuel Injector O-Ring Kit by Mahle®. 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$4.47 - $6.03
- Mahle®In-Line Fuel FilterGMC Yukon / Yukon XL 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$9.68 - $14.82
- Mahle®Throttle Body Mounting GasketGMC Yukon 2003, Throttle Body Mounting Gasket by Mahle®. 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$4.66 - $5.88
- VDO®Flex Fuel SensorGMC Yukon 2003, Flex Fuel Sensor by VDO®. 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, no-hassle...Provides exceptional durabilityDesigned to comply with high-quality standards$386.00
- Vemo®Fuel Tank Pressure SensorGMC Yukon / Yukon XL 2003, Fuel Tank Pressure Sensor by Vemo®. Grade: Aftermarket. Vemo products are made by high-quality materials and undergo strict quality tests. They are, thereby, the perfect alternative to the original part.Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$67.02
- NTK®Fuel Tank Pressure SensorGMC Yukon / Yukon XL 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...Increases vehicle fuel economy and engine performance while decreasing vehicle exhaust emissionsDirect replacement$36.15
- Original Engine Management®Fuel Injection Pressure RegulatorGMC Yukon / Yukon XL 2003, Fuel Injection Pressure Regulator by Original Engine Management®. 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...Made to deliver trouble-free operation for years aheadManufactured with cutting-edge technology$61.71
- Russell®Speed BleedersGMC Yukon / Yukon XL 2003, Speed Bleeders by Russell®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials and the latest...High quality at an affordable priceExpertly made from premium materials$19.77 - $22.30
- FRAM®Fuel FilterGMC Yukon / Yukon XL Gas 2003, Fuel Filter by FRAM®. In-Line Gasoline. Keep the fuel clean with an In-Line Gasoline Fuel Filter by FRAM. This unit is designed specially for protecting the engine and fuel system of the vehicle. It traps...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$13.04
- Fragola Performance Systems®120 Degree Crimp Hose FittingGMC Yukon 4L80-E Transmission 2003, 120 Degree Crimp Hose Fitting by Fragola Performance Systems®. Manufactured using the highest grade materials and the latest technology, they deliver the ultimate in performance and dependability....High quality at an affordable priceExpertly made from premium materials$11.66
- JET®Powr-Flo™ Throttle Body SpacerGMC Yukon 2003, Powr-Flo™ Throttle Body Spacer by JET®. The Powr-Flo spacers bore is designed to increase the velocity of the air flow into the intake manifold. By delivering the air with more velocity it allows more air into the...Increased Mid-Range Horsepower And TorqueImproved Throttle Response/Increased Fuel Economy$107.96
- Luber-finer®In-Line Fuel FilterGMC Yukon / Yukon XL 2003, In-Line Fuel Filter by Luber-finer®. 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...Can help maintain engine performanceEasy and trouble-free filter replacement$5.59
- PPE®AN Push Lock FittingGMC Yukon / Yukon XL 2003, AN Push Lock Fitting by PPE®. PPE is where engineering, design, and quality come together in perfect form. This superior product was crafted using modern manufacturing methods and high-grade materials to...Great way to improve the performance of your truckSynonymous with quality, efficiency, and dependability$13.49
- Painless Performance®Gen III Throttle by Wire Standard Length HarnessGMC Yukon / Yukon XL 2003, Gen III Throttle by Wire Standard Length Harness by Painless Performance®. This standard length harness allows four feet from the back of the intake manifold to where the fuseblock and ECM mount. Perfect for...Painless LS swap wiring harnesses make getting your engine swap wired a simple taskHigh quality at an affordable price$1,006.99
- Premium Guard®Fuel FilterGMC Yukon / Yukon XL 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$4.48 - $5.87
- Trans-Dapt®Torque Curve MPFI SpacerGMC Yukon 6.0L / 8.1L 2003, Torque Curve MPFI Spacer by Trans-Dapt®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade materials...Built to match your exact requirementsHigh quality you can rely on$64.88
- Autotecnica®Fuel Pump AssemblyGMC Yukon XL 1500 with 18 gal. Steel Fuel Tank 2003, Fuel Pump Assembly by Autotecnica®. Location: After Axle Tank. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement...Expertly manufactured from the highest grade materialsMeticulously Tested for the ultimate in quality$59.02
Shop By Service Type
- Fuel Pump Replacement
- Fuel Tank Pressure Sensor Replacement
- Fuel Filter Replacement
- Fuel Pump Relay Replacement
- Fuel Injector Replacement
- Fuel Tank Cap Replacement
- Throttle Body Replacement
- Throttle Position Sensor Replacement
- Fuel Pressure Regulator Replacement
- Fuel Injector O-Rings Replacement
- Fuel Filler Neck Replacement
Popular Products
- $24.16 - $33.71
- $81.56 - $101.37
- $211.50 - $232.23
2003 GMC Yukon Fuel Delivery Reviews
2 reviews
Completely Blown Away
Fitch® Fuel Catalyst - OEM In-Line Fuel CatalystPosted by Bobby (Newport News, VA) / December 11, 20202001 Buick Le Sabre
2003 GMC Yukon Models
Popular Searches