Fuel System Parts
- Fuel Pumps
- Fuel Tanks
- Throttle Bodies
- Fuel Injectors, Fuel Rails
- Hoses, Lines & Fittings
- Fuel Filters
- Fuel Sensors & Switches
- Fuel Pressure Regulators
- Carburetors
- Diesel Fuel System Components
- Fuel Management
- EFI Systems
- Nitrous Oxide Systems
- Fuel Transfer Tanks
- Vapor Canisters
- Oxygen Sensors
- Diesel Emission
Featured Brands
- Mopar®Throttle BodyThrottle Body by Mopar®. 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 needs and deliver great quality at an...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$6.05 - $788.33Save: up to 12%$5.43 - $697.65
- Cardone Reman®Fuel Injection Throttle BodyFuel Injection Throttle Body by Cardone Reman®. 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$122.25 - $334.63
- Beck Arnley®Fuel InjectorFuel Injector by Beck Arnley®. Beck Arnley’s Fuel injectors are direct from OE manufactures. This ensures that you don’t have to worry about the quality or exact fit for your specific application.Completely disassembly, cleaned, worn component replaced, along with all screens and restored to like new conditionSupplied with new seals$44.53 - $250.73
- SMP®TechSmart Fuel Injection Throttle BodyTechSmart Fuel Injection Throttle Body by SMP®. 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 specifically for motorcycle applicationsPerfect to help you work more efficiently$94.70 - $324.58
- Original Equipment®Throttle BodyThrottle Body by Original Equipment®. Looking for high-quality replacement parts to restore the performance of your vehicle? Then Original Equipment automotive parts are for you. They are manufactured from the finest materials according...Perfect replacement for your damaged or worn out original partMade using high-grade materials for long-lasting dependability$244.49 - $998.60
- Blox Racing®Tuner Series Throttle BodyTuner Series Throttle Body by Blox Racing®. Blox Racing is pleased to offer its updated line of cast, aluminum throttle bodies. It's original, and best selling throttle body has been updated to include idle adjustment. This die-cast...High quality at an affordable priceExpertly made from premium materials$124.00 - $176.00
- Skunk2®Pro Series™ Throttle BodyPro Series™ Throttle Body by Skunk2®. Skunk2 is proud to introduce its Pro Series Throttle Body. Skunk2’s Pro Series Throttle Bodies are designed to be used with OEM intake manifolds and Pro Series Intake Manifolds (TSX only) for...Compatible With OEM Throttle CableCNC-Forged 6061-T6 Billet Aluminum Construction$272.04 - $395.70
- ACDelco®Genuine GM Parts Fuel Injector KitGenuine GM Parts Fuel Injector Kit 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 provide easy,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$61.61 - $4,858.54Save: up to 18%$52.37 - $4,129.76
- ACDelco®Genuine GM Parts™ Fuel InjectorGenuine GM Parts™ Fuel Injector 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 provide easy,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$43.61 - $871.05Save: up to 18%$37.07 - $740.39
- Bosch®Diesel Fuel InjectorDiesel Fuel Injector by Bosch®. Replace a defective fuel injector and get rid of poor fuel economy and sluggish performance. The fuel injector from Bosch is a cost-effective solution when you need a compatible replacement part. It...Optimal spray pattern for optimum mixture preparation and efficient combustion, also during dynamic driving behaviorReduced consumption and low emissions, particularly during the start and warm-up phase$48.08 - $417.10
- Mopar®Fuel InjectorFuel Injector by Mopar®. 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 your time and gas running out to...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$3.37 - $3,883.30Save: up to 11%$3.03 - $3,494.97
- GB Remanufacturing®Diesel Fuel InjectorDiesel Fuel Injector by GB Remanufacturing®. This diesel fuel injector is designed to meet or surpass OEM requirements and perform as well as or better than an original part. GB offers quality diesel fuel injectors that will bring your...Meets or exceeds OE specsOE-quality or better performance$37.90 - $710.50
- GB Remanufacturing®Remanufactured SCPI Fuel InjectorRemanufactured SCPI Fuel Injector by GB Remanufacturing®. This part is remanufactured to OEM specifications and fully tested to ensure superior quality and durability. When you choose GB Remanufacturing fuel injectors, you get parts...Remanufactured OEM part, not similar or aftermarket substituteAffordable alternative to a new OEM component$34.34 - $248.23
- Delphi®Fuel InjectorFuel Injector by Delphi®. Delphi fuel injectors are specifically tailored to deliver pressurized, atomized fuel to each cylinder in precise proportions required under extreme conditions. In fact, Delphi performance fuel injectors...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)$37.79 - $410.59
- Original Equipment®Fuel InjectorFuel Injector by Original Equipment®. Looking for high-quality replacement parts to restore the performance of your vehicle? Then Original Equipment automotive parts are for you. They are manufactured from the finest materials according...Perfect replacement for your damaged or worn out original partMade using high-grade materials for long-lasting dependability$44.09 - $363.94
- Hitachi®Replacement Fuel InjectorReplacement Fuel Injector by Hitachi®. 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$47.78 - $122.54
- Redline®Carburetor KitCarburetor Kit by Redline®. 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 installation...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$68.47 - $2,647.71
- TRQ®Fuel Tank Sending Unit and Fuel Filter AssemblyFuel Tank Sending Unit and Fuel Filter Assembly by TRQ®. When it's about fixing your vehicle's fuel system, rely on this high-quality TRQ replacement part. Plus, buying this fuel tank sending unit and filter assembly can save you a lot...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$90.95 - $107.95Save: up to 6%$85.49 - $102.55
- ACDelco®Genuine GM Parts Fuel Tank Sending UnitGenuine GM Parts Fuel Tank Sending Unit 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 provide...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$55.74 - $674.18Save: 15%$47.14 - $573.06
- ACDelco®Professional™ Fuel Tank Sending UnitProfessional™ Fuel Tank Sending Unit 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 provide easy,...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$75.18 - $111.40Save: 15%$63.90 - $94.70
- Dorman®Fuel Tank Sending UnitFuel Tank Sending Unit by Dorman®. Restore proper fuel gauge readings with Dorman’s Fuel Tank Sending Unit. All units include the necessary installation hardware for a bolt- off/bolt on solution. Since this part is direct replacement,...Gasket included for ease of replacementCorrosion resistant$44.37 - $207.54
- Bosch®Fuel Tank Sender AssemblyFuel Tank Sender Assembly by Bosch®. 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...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$69.27 - $357.15
- Genuine®Fuel Tank Sender AssemblyFuel Tank Sender Assembly by Genuine®. If your fuel system parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts chain store. On our...Designed to restore your vehicle’s fuel delivery systemGenuine OE replacement parts from the OE manufacturer$83.97 - $601.61
- Genuine®Fuel Tank Sending Unit and Fuel Filter AssemblyFuel Tank Sending Unit and Fuel Filter Assembly by Genuine®. If your fuel system parts are in need of repair, don’t compromise the performance and safety of your car with suspect, off-brand replacement parts from the local auto parts...Designed to restore your vehicle’s fuel delivery systemGenuine OE replacement parts from the OE manufacturer$211.22 - $544.49
- Delphi®Fuel Transfer UnitFuel Transfer Unit 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 easy, no-hassle installation...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$72.36 - $553.66
- DeatschWerks®X2 Series Fuel Pump ModuleX2 Series Fuel Pump Module by DeatschWerks®. Every set of fuel injectors is flow-matched and balanced for reliable and efficient performance. To ensure you get nothing less than the highest level of quality and durability, every product...Improves fuel flow and performanceMulti-point dynamic set matching$429.00 - $1,749.00
- URO Parts®Fuel Tank Sending Unit and Fuel Filter AssemblyFuel Tank Sending Unit and Fuel Filter Assembly by URO Parts®. 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$122.78
- Dynacorn®Fuel Sending Unit FloatFuel Sending Unit Float by Dynacorn®. This first-rate product was crafted especially for muscle car fans. It sports refined design elements and provides the most precise fit. Made with exquisite craftsmanship using up-to-date...Tailored to the needs and wants of muscle car aficionados like youFabricated to provide quality and reliability that are hard to beat$5.36 - $5.64
- GMB®Fuel Pump Module AssemblyFuel Pump Module Assembly 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 conditions change. GMB...100% Pressure and Flow-rate tested in-houseIncludes all required hardware for installation$98.90 - $228.58
- Original Equipment®Fuel Tank Sender AssemblyFuel Tank Sender Assembly by Original Equipment®. 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 needs and deliver...Perfect replacement for your damaged or worn out original partMade using high-grade materials for long-lasting dependability$108.60 - $137.85
The fuel system keeps a steady flow of clean fuel going to the engine based on its requirements, ensuring optimal performance and reduced emissions. This constant supply of the exact amount of fuel at the right time is ensured by a well-coordinated network of components. The filler neck is a starting point; the fuel travels through a pump and filter, is precisely metered by injectors, and finally, arrives in the combustion chamber.
Keeping this process going smoothly isn't merely about avoiding costly repairs down the line. It's about ensuring safety and keeping the high standard of vehicle performance. Whether it’s carrying out regular maintenance, replacing faulty fuel system parts, or making horsepower-increasing mods, we have a wide range of components to meet the specific needs of your engine.
Fuel Tank
This component is not just a storage container for gasoline or diesel. Inside, you'll typically find the fuel pump and possibly valves and sensors associated with EVAP. Fuel tanks and retaining straps could suffer from corrosion or physical damage leading to leaks. If you're on the hunt for high-quality replacements, your search ends here in our store. Our inventory is packed with top-tier products, making sure your car not only performs properly but also aligns with safety norms.
Switching to a bigger or sturdier tank can increase your driving distance and reduce leak risks. If you have your sights set on tackling rough trails or hitting the road for extended journeys, this could be a worthy upgrade. Racing challenges may call for a fuel cell, a safer option compared to a regular tank, which is designed to resist puncturing and spilling gasoline upon impact.
Fuel Pump
Older carbureted cars used a mechanical pump driven by the camshaft. Modern-day fuel injection vehicles feature an electric fuel pump. It is usually located inside the tank, which ensures cooler operation and reduces the risk of ignition if a leak occurs. The pump is part of a module or hanger assembly that incorporates a float and a sending unit, which provides fuel level data to be shown on the instrument panel. A bad fuel sending unit may cause your gauge to act erratically showing an incorrect gas level or being stuck on empty or full.
An attached strainer catches contaminants in the fuel before it flows into the pump. If this strainer fails or becomes blocked, it can potentially result in pressure related issues, damaging the pump and causing drivability problems. The pump can fail due to electrical issues, contamination, or simply wear over time, which can starve your engine of gas and cause it to stall. When replacing it, it's also advisable to change the fuel filter and tank seal. We have all your fuel pump replacement needs, whatever the application. For diesel powerplants, we carry high-pressure fuel pumps and special diesel fuel injectors.
When it comes to power-adding upgrades, it’s quite clear that the more power the engine makes, the higher fuel volume and pressure it needs. Here in our superstore, you’ll find high-performance pumps that provide higher flow rates, making sure everything runs smoothly every time.
Fuel Filter
Some cars rely solely on the strainer for filtering fuel. But for most vehicle models, an inline fuel filter is standard. Since you can't visually inspect it for dirt, it’s wise to swap it out based on the automaker's schedule. How often should you change your filter? It varies, but a rule of thumb is every 30,000 to 40,000 miles. For specifics, consult your vehicle's manual. A dirty filter can mimic the signs of a clogged injector, like reduced gas mileage, starting issues, engine sputters, or power loss. We have replacement filters providing OE levels of filtration as well as their performance-oriented counterparts, designed to provide superior filtration while ensuring the necessary fuel capacity.
Fuel Injectors
Fuel injectors work in sync with the Engine Control Module (ECM) to deliver pressurized fuel into the engine. Over time, they can get clogged with deposits or start leaking due to a faulty seal or a cracked body. This may cause a rich or lean condition, leading to poor engine operation and worse mileage. The lifespan of injectors depends on the quality of gas or diesel as well as the vehicle owner’s maintenance habits. It’s safe to say they might require replacement after approximately 100,000 miles.
The need to swap out one or all injectors is determined by the condition of the rest. If they are in good shape, you may only need to change the faulty one. Yet, if all of them seem aged or have visible wear, it's probably wise to change them all together to prevent upcoming issues. We carry injectors cleaners and replacement injectors that provide OEM quality and function.
If you’ve made upgrades that feed significantly more air to the motor, like installing a larger turbocharger, you need to compensate for a big boost in airflow to maintain the ideal proportion of gas and air. Our selection is rife with performance injectors that deliver higher flow rates and optimized spray patterns and atomization.
Fuel Pressure Regulator
If your powerplant is fully stock, the factory regulator usually does the trick. But when you ramp up to a modified or high-power engine, with performance fuel systems to match, that standard unit might fall short in managing increased fuel flow needs. That’s where our adjustable regulators step in. They allow you to achieve precise tuning when it comes to your vehicle’s fuel pressure, letting you tweak according to your high-performance fuel pump’s peak capacity.
Carburetor
Before fuel injection systems took the spotlight, carburetors were the primary method of delivering gas. As engine demands change with different driving conditions, the carb adjusts the fuel-air mixture, ensuring smooth engine operation. It's essentially a tube that allows air and gas into the engine via valves, with a small opening – the venturi – where the blend is formed, “though various other components are also used to provide extra fuel or air in specific circumstances.” The simplicity of the design contributes to its robustness and long life.
Over time, a carburetor may become clogged due to deposits or impurities in gasoline, leading to poor engine operation or starting issues. Another common problem is the malfunctioning of the float, which regulates the flow of gas into the system, causing an incorrect mixture.
When you bump up to a high-performance carburetor, you get superior control over the fuel-to-oxygen mixture. It can provide increased airflow and more precise fuel metering, leading to improved throttle response and more horsepower, especially beneficial for classic cars or performance-oriented vehicles. Discover our selection of performance and racing carbs, tailored for those with a thirst for power. Ideal for demanding applications, our range ensures your engine gets the precise mixture it requires to deliver peak performance every time you hit the road or track.
What Is a Fuel System Cleaner?
With time and use, the fuel delivery system and combustion chamber can accumulate deposits from gas, which could hinder your vehicle's performance and emission control. This is how a fuel system cleaner works: it contains powerful detergents designed to remove these deposits from the pump, injectors, and lines. The regular use of this additive for fuel system cleaning (approximately once in 3000 miles) can help restore your car's or truck's fuel efficiency and power and extend the lifespan of your engine. We carry trusted brands that supply high-quality fuel additives, including the popular Lucas fuel system cleaner that is formulated for deep cleaning of the entire system and combustion chambers without the use of chemicals harmful to an engine.
A fuel injector cleaner is a targeted solution for dirty or clogged injectors, which could be a potential cause for a misfire. It is designed to dissolve the deposits and residues that build up inside the components over the course of time, disrupting the spray pattern. Our wide selection of cleaners includes a widely-favored product, the STP fuel injector cleaner that uses concentrated detergents, removing residues and restoring performance after just one treatment.