{"title":"BMW 5 Series fuel pump","description":"\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eBMW 5 Series Fuel Pumps: What You Need to Know\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe 5 Series spans several generations and both petrol and diesel engines, which means fuel pump needs vary more here than on smaller BMW models. A reliable BMW 5 Series fuel pump has to match the specific engine it's supporting, since pressure requirements and pump design differ meaningfully depending on whether you're running a petrol six-cylinder or one of BMW's diesel variants.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eHow Pump Wear Shows Up\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFuel pump wear on the 5 Series tends to develop gradually rather than announcing itself all at once. Early signs often include hesitation under load, an idle that feels slightly rougher than usual, or power that tapers off unexpectedly during acceleration. Given the size and weight of the 5 Series, these symptoms can be easy to attribute to other causes, which makes pump condition worth checking before assuming the problem lies elsewhere.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003ePetrol Versus Diesel: Why the Distinction Matters\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA BMW 5 Series diesel fuel pump operates under fundamentally different pressures than its petrol equivalent, since diesel engines rely on much higher injection pressures to atomize fuel properly. This makes diesel pumps more specialized components, and a failure here tends to produce more pronounced symptoms, including harder starting, noticeable power loss, or unusual noise from the engine bay, compared to the more gradual decline typical of petrol pump wear.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eWhat Affects Overall Pump Cost\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThere's no single figure that covers every 5 Series, since the fuel pump cost BMW 5 Series owners encounter depends heavily on engine type, generation, and whether the pump is a factory-equivalent replacement or a higher-flow unit built for a tuned petrol setup. Diesel pumps generally sit toward the higher end of that range, given their more complex, high-pressure design, while petrol replacements vary more based on whether the car is stock or has been tuned.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eStock Replacement Versus a Performance Upgrade\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFor petrol cars, a factory-spec pump simply restores original behavior, while a performance pump matters more once a flash tune or FlexFuel setup increases fuel demand beyond what the stock unit was designed to supply. Diesel applications rarely follow this same upgrade path, since factory pumps here are typically replaced on a like-for-like basis rather than upgraded for more output.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eWhy Getting the Right Pump Matters\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eChoosing the wrong pump, whether by fitting a petrol-spec part to the wrong engine or undersizing a unit for a tuned build, tends to surface problems quickly rather than working around them. Matching pump specification to your exact engine, and to whether the car is stock or tuned, avoids repeat replacements and keeps fuel delivery consistent under real driving conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eGetting the Right Pump for Your 5 Series\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eChoosing the right pump depends on your specific engine, whether it's petrol or diesel, and whether the car is stock or tuned. Our team is happy to help you work out exactly what your 5 Series needs, whether that's a straightforward replacement or a pump sized for a tuned petrol build.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eExplore the Pumps Collection\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis category is currently being restocked with new pump options across our supported platforms. Reach out to us directly for guidance on fitment and pricing for your specific model, and we'll help you find the right pump before stock is back online.\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"stage-1-lpfp-fuel-pump-kit-with-walbro-255-gsl392-inline-pump-for-bmw-135i-1-series-m-coupe-335ix-n54-n55-e-series","title":"Stage 1 LPFP Fuel Pump Kit with Walbro 255 GSL392 Inline Pump for BMW 135i, 1 Series M Coupe, 335i(x) N54\/N55 E-Series","description":"\u003cp\u003eAs engine power levels increase, the factory fuel system often becomes one of the first areas to reach its limitations. For turbocharged BMW engines, maintaining sufficient low-pressure fuel supply is critical for stable fuel pressure, consistent performance, and reliable operation, especially on vehicles with aftermarket tuning.\u003c\/p\u003e\n\u003ch2\u003eStage 1 LPFP Upgrade\u003c\/h2\u003e\n\u003cp\u003eThe Stage 1 Low-Pressure Fuel Pump Upgrade Kit is designed to increase the capability of the original fuel system by integrating a genuine Walbro GSL392 (255 LPH) inline fuel pump. Installed in series with the factory in-tank pump, the system provides approximately 50% additional fuel flow while maintaining OEM-style functionality.\u003c\/p\u003e\n\u003cp\u003eUsing a proven Walbro low-pressure fuel pump solution, this upgrade provides an efficient and affordable way to support increased horsepower levels without replacing the entire factory fuel module.\u003c\/p\u003e\n\u003cp\u003eThe system is designed for enthusiasts who need improved fuel delivery capacity while keeping installation simple and preserving the original fuel system layout.\u003c\/p\u003e\n\u003ch2\u003eKit Features\u003c\/h2\u003e\n\u003cp\u003eDeveloped specifically for BMW turbocharged applications, the kit includes all necessary components for a reliable and straightforward installation.\u003c\/p\u003e\n\u003cp\u003eKey benefits include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGenuine Walbro GSL392 inline fuel pump\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSeries installation with the original factory fuel pump\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eApproximately 50% increase in low-pressure fuel flow capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuitable for applications producing up to 600 HP\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOEM-quality fuel hose compatible with E85 and standard fuels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFuel-resistant wiring harness\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePremium electrical connectors designed for the Walbro pump\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlug-and-play fittings for clean and efficient installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with BMW E-Series models equipped with N54 and N55 engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompatibility with BMW F-Series models is currently undergoing validation.\u003c\/p\u003e\n\u003ch2\u003eWhen Should You Upgrade?\u003c\/h2\u003e\n\u003cp\u003eBefore installing an upgraded low-pressure fuel system component, it is recommended to check the condition of the existing fuel system through MHD datalogging. During wide-open throttle operation, the Low Pressure Fuel Pump (LPFP) reading should be monitored carefully.\u003c\/p\u003e\n\u003cp\u003eIf fuel pressure repeatedly drops below 60 PSI (approximately 4 bar) under maximum engine load, the factory pump may no longer provide adequate fuel volume. In this situation, replacing the aging original pump or upgrading directly to a higher-capacity Stage 2 LPFP solution may be the more effective long-term approach.\u003c\/p\u003e\n\u003ch2\u003eWhy Choose This Upgrade?\u003c\/h2\u003e\n\u003cp\u003eBy increasing available fuel flow while maintaining the factory fuel system design, the Stage 1 LPFP Upgrade creates a reliable foundation for performance modifications. Improved fuel delivery helps maintain stable pressure during high-load operation, supports increased boost levels, and provides additional headroom for future power upgrades.\u003c\/p\u003e\n\u003cp\u003eThe integrated Walbro low-pressure pump design offers proven reliability and improved fuel capacity while avoiding unnecessary complexity associated with complete fuel system replacements.\u003c\/p\u003e\n\u003cp\u003eFor BMW owners looking for a dependable fuel delivery improvement, this Walbro fuel pump low pressure upgrade provides an excellent balance between performance capability, installation simplicity, and everyday reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAvailable on request.\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eEstimated EU delivery: 7–14 business days\u003c\/em\u003e\u003c\/p\u003e","brand":"TunePoint Europe","offers":[{"title":"Default Title","offer_id":57748569588056,"sku":null,"price":266.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/2440\/7128\/files\/Fuel_255_1024x1024_01_5000x-removebg-preview.png?v=1784551790"},{"product_id":"stage-2-lpfp-petrol-pump-kit-walbro-450-455-suitable-for-bmw-135i-1-series-m-coupe-335ix-n54-n55-e-series","title":"Stage 2 LPFP petrol pump kit, Walbro 450\/455, suitable for BMW 135i, 1 Series M Coupe, 335i(x) N54\/N55 E-Series","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eAs engine power continues to increase, the factory low-pressure fuel system can become a major limitation on turbocharged BMW platforms. Maintaining sufficient fuel volume is essential for stable operation, especially on vehicles running higher boost levels, upgraded turbochargers, and aggressive performance calibrations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUpgrading the LPFP system is one of the most effective solutions for improving fuel delivery capacity and ensuring consistent performance during demanding driving conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eIncreased Fuel Delivery Capacity\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Stage 2 LPFP Upgrade replaces the original in-tank fuel pump with a genuine Walbro 450 (F90000274) unit, creating a completely redesigned fuel bucket assembly capable of supplying significantly increased fuel volume.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUnlike simple inline pump additions, this system fully replaces the factory pump assembly and increases low-pressure fuel flow by approximately 100%. This additional capacity provides the fuel supply required for substantially higher horsepower applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDeveloped as a dedicated N54 low-pressure\u003c\/span\u003e fuel pump\u003cspan\u003e upgrade, this solution is designed for enthusiasts who require improved fuel delivery without compromising reliability or factory fuel system integration.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eProduct Features\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eComplete fuel bucket conversion using a Walbro 450 or Walbro 455 (F90000274) fuel pump\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eModified bucket design without the internal Venturi system for maximum fuel flow capability\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRecommended for vehicles producing up to 650 HP\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCompatible with BMW E-Series models equipped with N54 and N55 engines\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupplied as a complete new fuel bucket assembly\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIncludes a new installation O-ring\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eVehicle Compatibility\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis upgrade has been specifically developed for European-specification (EU) vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003ePlease note that US-specification models feature a different fuel pump lid design. Although the original lid may be adapted in certain cases, additional modifications are required for installation. As supplied, this kit provides true plug-and-play functionality only for EU-market vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor owners searching for a reliable \u003c\/span\u003elow pressure fuel pump N54\u003cspan\u003e solution, this Stage 2 system provides increased fuel capacity while maintaining a clean and professional installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eProduction Information\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eEach Stage 2 LPFP assembly is built to order to guarantee consistent quality, precise fitment, and reliable operation. Standard production time is approximately 10–14 business days before shipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Upgrade to Stage 2?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for serious performance applications, the Stage 2 LPFP upgrade delivers the fuel volume required for increased boost pressure, larger turbocharger configurations, and higher horsepower targets while maintaining stable low-pressure fuel delivery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBy replacing the complete factory pump assembly instead of simply adding support components, this upgrade provides a stronger and more reliable foundation for future modifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThe bmw n54 low pressure fuel pump\u003cspan\u003e upgrade is an ideal choice for enthusiasts approaching the limits of the original fuel system and looking for a dependable solution capable of supporting future power increases.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor drivers building a high-performance setup, the \u003c\/span\u003eN54 stage 2 low pressure fuel pump provides the additional fuel capacity required for consistent operation under demanding conditions.\u003c\/p\u003e","brand":"TunePoint Europe","offers":[{"title":"Default Title","offer_id":57796045472088,"sku":null,"price":669.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/2440\/7128\/files\/Benzinpumpe_Upgrade_Stage2_Walbro_450_N54_N55_E9x_E8x_1024x1024_01_5000x-removebg-preview.png?v=1784874251"},{"product_id":"supra-b58-tu-high-pressure-fuel-pump-upgrade-for-bmw-m140i-m240i-m340i-440i-540i-640i-840i-b58-f-series-b58tu","title":"Supra B58 TU High-Pressure Fuel Pump Upgrade for BMW M140i, M240i, M340i, 440i, 540i, 640i, 840i B58 F-Series (B58TU)","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eWhen increasing power levels on the B58 Gen 1 engine, the factory high-pressure fuel system can quickly become one of the main limitations. Once larger turbochargers, higher boost pressure, and more aggressive ECU calibrations are introduced, the original fuel pump may no longer provide the fuel volume required to support increased horsepower targets.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eOEM Upgrade with Increased Flow Capacity\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eBMW improved this area with the introduction of the newer B58TU engine, which received a higher-capacity high-pressure fuel pump. Due to its improved flow characteristics, this OEM component has become one of the most popular upgrades for earlier B58-powered vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUnlike many aftermarket alternatives, the B58TU pump provides increased fuel delivery while maintaining factory-level reliability, OEM durability, and proven integration with the original fuel system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eMost standard B58 Gen 1 fuel pumps begin approaching their practical limits at approximately 480 HP. Replacing the original unit with the upgraded B58TU version creates additional fueling headroom for future performance modifications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThe B58 high-pressure fuel pump\u003cspan\u003e upgrade provides an effective solution for enthusiasts looking to increase fuel capacity while keeping a factory-based system architecture.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eSuitable Applications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe upgraded pump is capable of supporting approximately 600 HP depending on fuel quality, engine configuration, turbocharger setup, and overall vehicle calibration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eIt is especially suitable for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eVehicles running an optimized factory turbocharger\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStage 1 turbo conversion builds\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eStage 2 turbocharger setups combined with additional supporting modifications such as WMI\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eProduct Information\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eDesigned for all B58 Gen 1 engines\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupports approximately 600 HP\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFactory electrical connector requires rotation during installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInstallation guides and videos are available online\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eNo ECU tuning or software changes required\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eWhy Choose the B58TU Pump?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eFor drivers looking to exceed the limitations of the factory fuel system without investing in a complex aftermarket fuel solution, the B58TU pump offers an ideal balance between performance, reliability, and affordability.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThis high pressure fuel pump B58\u003cspan\u003e upgrade increases available fuel volume, helps maintain stable fuel rail pressure under high engine load, and provides the additional capacity required for larger turbocharger applications and more demanding engine calibrations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe BMW B58\u003c\/span\u003e fuel pump\u003cspan\u003e solution is based on proven OEM technology, making it a reliable choice for enthusiasts who want improved fueling capability while maintaining factory-quality operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFor those planning future power increases, the B58 high-pressure\u003c\/span\u003e fuel pump upgrade\u003cspan\u003e delivers the additional fuel capacity needed to support higher horsepower goals while preserving OEM reliability and drivability.\u003c\/span\u003e\u003c\/p\u003e","brand":"TunePoint Europe","offers":[{"title":"Default Title","offer_id":57796078862680,"sku":null,"price":493.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/2440\/7128\/files\/M140i_M240i_M340i_B58_B58TU_Supra_HPFP_Upgrade_1024x1024_04_5000x-removebg-preview_1.png?v=1784874595"},{"product_id":"stage-2-lpfp-fuel-pump-kit-walbro-450-455-for-bmw-m135i-m235i-335i-m2-n55-f-series","title":"Stage 2 LPFP Fuel Pump Kit Walbro 450\/455 for BMW (M)135i, M235i, 335i, M2 N55 F-Series","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eOne of the first systems that often reaches its limits as turbocharged BMW engines produce more power is the factory fuel supply system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eA highly effective and affordable way to increase fueling capacity is upgrading the low-pressure fuel pump (LPFP), which supplies fuel from the tank to the high-pressure fuel pump located in the engine compartment.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe Stage 2 upgrade kit uses the proven Walbro 450 (F90000274) in-tank fuel pump to create a completely redesigned fuel bucket assembly. By replacing the original factory pump with the higher-flow Walbro unit, the system increases low-pressure fuel delivery capacity by approximately 100%.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned as a dedicated N55 low-pressure\u003c\/span\u003e fuel pump upgrade\u003cspan\u003e, this solution provides the additional fuel volume required for higher horsepower applications while maintaining a reliable and efficient fuel system layout.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eComplete conversion of the original fuel bucket using a Walbro 450 or Walbro 455 (F90000274) fuel pump\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eRecommended for performance applications producing up to 650 HP\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDeveloped specifically for BMW F-Series models equipped with the N55 engine\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSupplied as a complete fuel pump assembly solution\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003eThe Walbro 450 fuel pump kit\u003cspan\u003e provides increased fuel flow capacity while replacing the factory pump assembly with a proven high-performance component.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThe product image may show a fuel pump assembly designed for BMW E-Series applications. When ordering, the correct F-Series-compatible version will be supplied. The image is shown for reference purposes only.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eProduction Quality \u0026amp; Reliability\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDue to previous issues associated with used fuel pump housings, including plastic degradation caused by long-term fuel exposure, all LPFP upgrade kits are now assembled using completely new fuel pump assemblies.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eThis approach ensures improved reliability, consistent quality, and precise fitment while also allowing the overall kit cost to be reduced.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003eEach Walbro fuel pump kit\u003cspan\u003e is prepared using carefully selected components to provide dependable operation for high-performance BMW applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eImportant Notice\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eReferences to vehicle manufacturers, model names, and engine designations are provided exclusively for product identification and compatibility purposes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eUnless the product description specifically confirms that the item includes a parts certificate (Teilegutachten), approval documentation, or ABE (General Operating Permit), the product is supplied without road-legal approval for use under German road traffic regulations (StVZO).\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eIn these cases, individual approval according to §21 StVZO may be required. Please get in touch with us for additional information regarding certification and installation requirements.\u003c\/span\u003e\u003c\/p\u003e","brand":"TunePoint Europe","offers":[{"title":"Default Title","offer_id":57796099670360,"sku":null,"price":613.19,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/2440\/7128\/files\/Stage2_Upgrade_LPFP_Benzinpumpe_N55_F-Serie_1024x1024_01_5000x-removebg-preview.png?v=1784875095"},{"product_id":"f-series-b58-high-performance-fuel-pump","title":"F-Series B58 High Performance Fuel Pump","description":"\u003cp dir=\"ltr\"\u003eBuilt for customers running all E85 blends, these drop-in pumps flow up to 300% more fuel than stock and are fully E85 compliant. Ships fully assembled, no core charge. Includes pump, filter, performance lines, and sending unit.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eStage 3 (5 LPM): OEM brushless pump plus Walbro 450, supports up to 900whp (850whp on E85). Plug and play, no wiring or assembly needed.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eStage 4 (5.5 LPM): Same setup with upgraded AN6 lines, regulator, return lines, and new inline filter. Supports up to 1,000whp (950whp on E85).\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eStage 4.5 (6 LPM): OEM brushless pump plus Walbro 525, upgraded AN6 lines and filter included. Supports 1,000+whp on both pump gas and E85.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003eAll stages include boost reference harness and 13 psi Hobbs switch. True plug-and-play, install at home.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eBMW 230i 2017–2020\u003c\/li\u003e\n\u003cli\u003eBMW 230i xDrive 2017–2020\u003c\/li\u003e\n\u003cli\u003eBMW 320i 2017–2018\u003c\/li\u003e\n\u003cli\u003eBMW 320i xDrive 2017–2018\u003c\/li\u003e\n\u003cli\u003eBMW 330i 2017–2019\u003c\/li\u003e\n\u003cli\u003eBMW 330i GT xDrive 2017–2019\u003c\/li\u003e\n\u003cli\u003eBMW 330i xDrive 2017–2019\u003c\/li\u003e\n\u003cli\u003eBMW 340i 2016–2018\u003c\/li\u003e\n\u003cli\u003eBMW 340i GT xDrive 2017–2019\u003c\/li\u003e\n\u003cli\u003eBMW 340i xDrive 2016–2018\u003c\/li\u003e\n\u003cli\u003eBMW 430i 2017–2020\u003c\/li\u003e\n\u003cli\u003eBMW 430i Gran Coupe 2017–2020\u003c\/li\u003e\n\u003cli\u003eBMW 430i xDrive 2017–2020\u003c\/li\u003e\n\u003cli\u003eBMW 430i xDrive Gran Coupe 2017–2020\u003c\/li\u003e\n\u003cli\u003eBMW 440i 2017–2020\u003c\/li\u003e\n\u003cli\u003eBMW 440i Gran Coupe 2017–2020\u003c\/li\u003e\n\u003cli\u003eBMW 440i xDrive 2017–2020\u003c\/li\u003e\n\u003cli\u003eBMW 440i xDrive Gran Coupe 2017–2020\u003c\/li\u003e\n\u003cli\u003eBMW M140i 2016–2019\u003c\/li\u003e\n\u003cli\u003eBMW M240i 2017–2020\u003c\/li\u003e\n\u003cli\u003eBMW M240i xDrive 2017–2020\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eAvailable on request.\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eEstimated EU delivery: 7–14 business days\u003c\/em\u003e\u003c\/p\u003e","brand":"Precision Raceworks","offers":[{"title":"Stage 3","offer_id":58264064229720,"sku":null,"price":1349.98,"currency_code":"EUR","in_stock":true},{"title":"Stage 4 (1000+whp)","offer_id":58264064262488,"sku":null,"price":1979.99,"currency_code":"EUR","in_stock":true},{"title":"Stage 4.5","offer_id":58264064295256,"sku":null,"price":2099.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/2440\/7128\/files\/F-Series_F3x_F2x_B58HighPerformanceFuelPump.jpg?v=1787577908"},{"product_id":"e9x-e8x-modular-bucket-less-fuel-pump","title":"E9X\/E8X Modular Bucket-less Fuel Pump","description":"\u003cp dir=\"ltr\"\u003eBlack Market Parts Bucketless Low Pressure Fuel Pumps are built for full E85 use, using Genuine Walbro 450\/525\/535 pumps flowing up to 350% more than stock. Pre-assembled with OEM connector for plug-and-play install.\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eStage 2 (3.6 LPM): single Walbro 450 — up to 600whp (550whp on E85)\u003c\/li\u003e\n\u003cli\u003eStage 2.5 v2 (4.8 LPM): single Walbro 535 — up to 650whp (575whp on E85)\u003c\/li\u003e\n\u003cli\u003eStage 3 (7 LPM): dual Walbro 450 + wiring\/hobbs switch — up to 1050whp (875whp on E85)\u003c\/li\u003e\n\u003cli\u003eStage 3.5 (7.5 LPM): Walbro 450+525 + wiring\/hobbs — up to 1150whp (975whp on E85)\u003c\/li\u003e\n\u003cli\u003eStage 3.75 v2 (8.2 LPM): Walbro 535+525 + wiring\/hobbs — up to 1200whp (1000whp on E85)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003eNot for tanks below ¼ full or road course use. Precision Raceworks in-tank filter\/regulator required for rated output.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eBMW 1 Series M 2011\u003c\/li\u003e\n\u003cli\u003eBMW 128i 2008–2013\u003c\/li\u003e\n\u003cli\u003eBMW 135i 2008–2013\u003c\/li\u003e\n\u003cli\u003eBMW 135is 2013\u003c\/li\u003e\n\u003cli\u003eBMW 323i 2007–2011\u003c\/li\u003e\n\u003cli\u003eBMW 325i 2006\u003c\/li\u003e\n\u003cli\u003eBMW 325xi 2006\u003c\/li\u003e\n\u003cli\u003eBMW 328i 2007–2013\u003c\/li\u003e\n\u003cli\u003eBMW 328i xDrive 2009–2013\u003c\/li\u003e\n\u003cli\u003eBMW 328xi 2007–2008\u003c\/li\u003e\n\u003cli\u003eBMW 330i 2006\u003c\/li\u003e\n\u003cli\u003eBMW 330xi 2006\u003c\/li\u003e\n\u003cli\u003eBMW 335i 2007–2013\u003c\/li\u003e\n\u003cli\u003eBMW 335i xDrive 2009–2011\u003c\/li\u003e\n\u003cli\u003eBMW 335is 2011–2013\u003c\/li\u003e\n\u003cli\u003eBMW 335xi 2007–2008\u003c\/li\u003e\n\u003cli\u003eBMW X1 2012–2015\u003c\/li\u003e\n\u003cli\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cem\u003eAvailable on request.\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eEstimated EU delivery: 7–14 business days\u003c\/em\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Black Market Parts","offers":[{"title":"Stage 2","offer_id":58398892589400,"sku":null,"price":367.49,"currency_code":"EUR","in_stock":true},{"title":"Stage 2.5v2","offer_id":58398892622168,"sku":null,"price":446.24,"currency_code":"EUR","in_stock":true},{"title":"Stage 3","offer_id":58398892654936,"sku":null,"price":577.49,"currency_code":"EUR","in_stock":true},{"title":"Stage 3.5","offer_id":58398892687704,"sku":null,"price":656.24,"currency_code":"EUR","in_stock":true},{"title":"Stage 3.75v2","offer_id":58398892720472,"sku":null,"price":734.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/2440\/7128\/files\/e9x-e8x-bucketless-pump.jpg?v=1788532323"},{"product_id":"high-performance-fuel-pump-for-f-series-n20-n26-n55","title":"High Performance Fuel Pump for F-Series N20\/N26\/N55","description":"\u003cp dir=\"ltr\"\u003ePrecision Raceworks F-Series N55 fuel pumps are engineered for full E85 compatibility, delivering up to 300% more flow than stock. Each unit ships fully assembled, ready to install, with no core charge, and includes a new Walbro pump, fuel filter, and sending unit. Suitable for both daily driving and racing; the primary pump stays submerged regardless of tank level or G-forces.\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eStage 2 (2.2 LPM): Walbro 450, drop-in bucket, up to 575whp (500whp on E85)\u003c\/li\u003e\n\u003cli\u003eStage 2.5v2 (3.5 LPM): Walbro 535, drop-in bucket, up to 675whp (600whp on E85)\u003c\/li\u003e\n\u003cli\u003eStage 3 (5 LPM): dual Walbro 450 (bucket + bucketless hybrid) with hobbs switch harness, up to 850whp (800whp on E85)\u003c\/li\u003e\n\u003cli\u003eStage 3.5 (6 LPM): Walbro 450 (bucket) plus Walbro 525 (bucketless) with 13psi hobbs switch, up to 950whp (875whp on E85)\u003c\/li\u003e\n\u003cli\u003eStage 3.75 (6.5 LPM): Walbro 535 (bucket) plus Walbro 525 (bucketless) with 13psi hobbs switch, over 1000whp (950whp on E85)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003eFully plug-and-play, no cutting or splicing, installable in any home garage.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003eBMW 228i 2014–2016\u003c\/li\u003e\n\u003cli\u003eBMW 228i xDrive 2015–2016\u003c\/li\u003e\n\u003cli\u003eBMW 320i 2013–2018\u003c\/li\u003e\n\u003cli\u003eBMW 320i xDrive 2013–2018\u003c\/li\u003e\n\u003cli\u003eBMW 328i 2012–2016\u003c\/li\u003e\n\u003cli\u003eBMW 328i GT xDrive 2014–2016\u003c\/li\u003e\n\u003cli\u003eBMW 328i xDrive 2013–2016\u003c\/li\u003e\n\u003cli\u003eBMW 335i 2012–2015\u003c\/li\u003e\n\u003cli\u003eBMW 335i GT xDrive 2014–2016\u003c\/li\u003e\n\u003cli\u003eBMW 335i xDrive 2013–2015\u003c\/li\u003e\n\u003cli\u003eBMW 428i 2014–2016\u003c\/li\u003e\n\u003cli\u003eBMW 428i Gran Coupe 2015–2016\u003c\/li\u003e\n\u003cli\u003eBMW 428i xDrive 2015–2016\u003c\/li\u003e\n\u003cli\u003eBMW 428i xDrive Gran Coupe 2015–2016\u003c\/li\u003e\n\u003cli\u003eBMW 435i 2014–2016\u003c\/li\u003e\n\u003cli\u003eBMW 435i Gran Coupe 2015–2016\u003c\/li\u003e\n\u003cli\u003eBMW 435i xDrive 2014–2016\u003c\/li\u003e\n\u003cli\u003eBMW 435i xDrive Gran Coupe 2015–2016\u003c\/li\u003e\n\u003cli\u003eBMW M2 2016–2018\u003c\/li\u003e\n\u003cli\u003eBMW M235i 2014–2016\u003c\/li\u003e\n\u003cli\u003eBMW M235i xDrive 2015–2016\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eAvailable on request.\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eEstimated EU delivery: 7–14 business days\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Precision Raceworks","offers":[{"title":"Stage 2 (575whp)","offer_id":58399067930968,"sku":null,"price":749.99,"currency_code":"EUR","in_stock":true},{"title":"Stage 2.5v2 (675whp)","offer_id":58399067963736,"sku":null,"price":877.49,"currency_code":"EUR","in_stock":true},{"title":"Stage 3 (850whp)","offer_id":58399067996504,"sku":null,"price":1334.98,"currency_code":"EUR","in_stock":true},{"title":"Stage 3.5 (950whp)","offer_id":58399068029272,"sku":null,"price":1477.48,"currency_code":"EUR","in_stock":true},{"title":"Stage 3.75","offer_id":58399068062040,"sku":null,"price":1589.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0949\/2440\/7128\/files\/fseries-n20-n26-n55-high-performance-fuel-pump.jpg?v=1788532730"}],"url":"https:\/\/tunepoint.eu\/collections\/bmw-5-series-fuel-pump.oembed","provider":"TunePoint Europe","version":"1.0","type":"link"}