2003 Jeep Wrangler Fuel System Parts
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GB Remanufacturing®Remanufactured Multi Port Fuel InjectorJeep TJ (Canadian-market Wrangler) / Wrangler 2003, Remanufactured Multi Port Fuel Injector by GB Remanufacturing®. OE-quality at a reduced cost is what you'll get with this new multi-port fuel injector. This injector is an exact OEM...Affordable alternative to a new OEM injectorMeets or exceeds OE quality$30.30 - $33.79 - Standard®Fuel InjectorJeep TJ (Canadian-market Wrangler) / Wrangler 4.0L 2003, Fuel Injector 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...Stainless-steel calibration slide and spring assembly prevents corrosion within the fuel control body, which leads to an extended service lifePrecision-wound and precision-trimmed solenoid windings allow the computer to command efficient delivery of fuel$39.10 - $285.98
- TRQ®Fuel InjectorJeep Wrangler 4.0L 2003, Fuel Injector by TRQ®. When it comes to replacing fuel injectors, you can trust the high-quality replacement solution from TRQ to get the job done right. Each TRQ fuel injector is designed to exact...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$36.95 - $118.95Save: up to 5%$35.47 - $113.00
- BBK®Throttle BodyJeep Wrangler 4.0L 2003, Throttle Body by BBK®. Type: High Flow Throttle Body. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade...$309.99
- Original (OEM)Fuel System PartsThe fuel system is one of the critical systems of any vehicle. It consists of the fuel tank, pump, filter, and injectors or carburetor that are responsible for supplying your vehicle's heart with the right amount of fuel at the right...
- Jeep OEFuel System ComponentsJeep Wrangler 2003, Fuel System Components by Jeep OE. Luckily, your Jeep is built for the long haul and doesn’t need repair very often, but when it does, look no further than superior-grade Jeep OE parts and accessories. They are...Genuine Jeep OEM part that offers a superior fit and performanceGuaranteed to look and function like the part your Jeep came with from the factory$0.64 - $880.90
- TYC®Electric Fuel PumpJeep Wrangler 2003, Electric Fuel Pump by TYC®. If you hear a whining noise coming from the fuel tank, you know you have a fuel pump situation. And unless you get a brand-new component, chances are you'll finish your next trip on the...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$20.62
- Mopar®Fuel InjectorJeep Wrangler 2003, Fuel Injector by Mopar®. 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,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$117.61 - $232.59Save: 10%$105.76 - $209.33
- Walbro®Fuel PumpJeep Wrangler Rubicon / Sahara / SE / Sport / X 2003, Fuel Pump by Walbro®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the highest grade...Engineered to help enhance speed and fuel efficiencyDeveloped using innovative technology for outstanding performance$62.32
- Crown®Fuel InjectorJeep Wrangler 2003, Fuel Injector by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the buck!Developed to improve your driving experienceConstructed to ensure ultimate operation$87.42 - $88.19
- SMP®Standard Ignition Fuel InjectorJeep TJ (Canadian-market Wrangler) / Wrangler 2003, Standard Ignition Fuel Injector by SMP®. With O-Ring. Single Injector. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a...Designed specifically for motorcycle applicationsPerfect to help you work more efficiently$61.18
- Dorman®Fuel Tank Skid PlateJeep Wrangler 2003, Fuel Tank Skid Plate by Dorman®. Dorman's fuel Tank Skid Plates are designed to help protect the fuel tank and provide support. Dorman Fuel Tank Skid Plates are easy to install, featuring a bolt-on installation...Direct replacement for a proper fit every timeProtects the vehicles fuel tank from harsh road/weather conditions$171.25
- Mopar®Fuel Tank StrapJeep Wrangler 2003, Fuel Tank Strap by Mopar®. 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,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$58.80 - $977.79Save: 10%$52.67 - $880.02
- Spectra Premium®Fuel Tank Strap KitJeep Wrangler 2003, Fuel Tank Strap Kit 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 your worn-out or malfunctioning part, it will...Designed to keep your fuel tank in placeSame quality as OE for less money$30.86 - $43.80
- Spectra Premium®Fuel Tank Strap KitJeep Wrangler 2003, Fuel Tank Strap Kit 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 your worn-out or malfunctioning part, it will...Designed to keep your fuel tank in placeSame quality as OE for less money$30.86 - $43.80
- TRQ®Throttle Position SensorJeep Wrangler 2003, Throttle Position Sensor by TRQ®. This top-notch TRQ throttle position sensor offers a lot of benefits. From excellent fitment to great operation, this product has everything you need to keep your vehicle in top...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$30.95Save: $1.86 (6%)$29.09
- Mopar®Fuel Filler CapJeep Wrangler 2003, Fuel Filler Cap by Mopar®. 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,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$32.45 - $119.43Save: up to 11%$28.87 - $107.49
- Gates®Locking Fuel Tank CapJeep TJ (Canadian-market Wrangler) / Wrangler 2003, Locking Fuel Tank Cap by Gates®. Locking. Expertly designed with top-of-the-line technology to outdo the competition, this one-of-a-kind product will surpass your highest expectations....Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$15.43
- Gates®Replacement Non-Locking Fuel Tank CapJeep TJ (Canadian-market Wrangler) / Wrangler 2003, Replacement Non-Locking Fuel Tank Cap by Gates®. Expertly designed with top-of-the-line technology to outdo the competition, this one-of-a-kind product will surpass your highest...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$7.45
- TRQ®Fuel Injection Idle Air Control ValveJeep Wrangler 4.0L 2003, Fuel Injection Idle Air Control Valve by TRQ®. When it comes to replacing fuel injectors, you can trust the high-quality replacement solution from TRQ to get the job done right. Each TRQ fuel injector is...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$31.95Save: $1.60 (5%)$30.35
- AIRAID®PowerAid™ Throttle Body SpacerJeep Wrangler 4.0L 2003, PowerAid™ Throttle Body Spacer by AIRAID®. The POWERAID Throttle Body Spacer is designed to enhance off-idle torque from 800 rpm to approximately 3,000 rpm. The spacer utilizes it’s unique, patented Helix...Enhances fuel atomization, which improves combustion and engine efficiencyIncreases low end torque and fuel economy$109.99
- MotoRad®Fuel Tank CapJeep Wrangler 2003, Fuel Tank Cap 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 the atmosphere....Prevents leakingPrevent fuel loss through evaporation$6.16 - $18.35
- aFe®Silver Bullet Throttle Body SpacerJeep Wrangler With California Emissions 2003, Silver Bullet Throttle Body Spacer by aFe®. Make your vehicle faster and more powerful with premium-quality performance fuel system parts stocked on our website. Manufactured using the...Top-grade fuel system upgrade that will take your driving to the next levelDesigned to help you maximize your vehicle’s fuel system efficiency$139.00
- Fel-Pro®Fuel Injection Throttle Body Mounting GasketJeep TJ (Canadian-market Wrangler) / Wrangler 2003, Fuel Injection Throttle Body Mounting Gasket by Fel-Pro®. If you need durable gaskets to prevent leaks on your vehicle, Fel-Pro is the way to go. Engineered using the latest...Direct OEM replacement for a proper fitEnsures reliable sealing performance$1.49 - $1.99
- WVE®Throttle Position SensorJeep TJ (Canadian-market Wrangler) / Wrangler 2003, Throttle Position 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$28.53
- WVE®Idle Air Control ValveJeep Wrangler 2003, Idle Air Control Valve 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...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$33.43 - $47.79
- Mopar®Idle Speed Control MotorJeep Wrangler 2003, Idle Speed Control Motor by Mopar®. 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$124.64 - $184.90Save: 10%$112.18 - $165.90
- Mopar®Fuel Injector ClipsJeep Wrangler 2003, Fuel Injector Clips by Mopar®. 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,...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$40.64Save: 10%$36.49
- Mopar®Fuel Pump and Level Sensor Module SealJeep TJ (Canadian-market Wrangler) / Wrangler 2003, Fuel Pump and Level Sensor Module Seal by Mopar®. Location: Fuel Pump to Spacer. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$27.18Save: $3.13 (12%)$24.05
- Crown®Fuel Filter and RegulatorJeep Wrangler 2003, Fuel Filter and Regulator by Crown®. Crown Automotive is just the ticket if you want to get the most out of your vehicle as well as revel in a more exciting driving experience. You will surely get a real bang for the...Developed to improve your driving experienceConstructed to ensure ultimate operation$64.59
Shop By Service Type
- Fuel Pump Replacement
- Fuel Filler Neck Replacement
- Fuel Filter Replacement
- Fuel Pump Relay Replacement
- Fuel Injector Replacement
- Fuel Tank Cap Replacement
- Throttle Body Replacement
- Throttle Position Sensor Replacement
- Accelerator Cable Replacement
- Fuel Injector O-Rings Replacement
- Fuel Pressure Regulator Replacement
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2003 Jeep Wrangler Fuel Delivery Reviews
2 reviews
Great product
Crown® - Fuel RailPosted by Jeremy (Port Richey, FL) / January 24, 20201996 Jeep Cherokee
2003 Jeep Wrangler Models
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