Fuel Pump

Control Unit Fuel Pump - Priced Each

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T#:19560854

Part#: 16147229173

In Stock

Sale - Save 20% $ 224.99

This product was last offered at the strikethrough price on
05-03-2026

$ 179.99 USD

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Sale - Save 20%

$ 224.99

This product was last offered at the strikethrough price on
05-03-2026

$ 179.99 USD

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E46 M3 Walbro 485 Lph Fuel Pump Kit

T#:28570819

Part#: B047-KIT

Ships on Sep 4, 2026

$ 209.99 USD

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$ 209.99 USD

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Fuel Pump - High Pressure

T#:38351604

Part#: 13517592429

In Stock

$ 917.99

This product was last offered at the strikethrough price on
03-04-2026

$ 844.99 USD

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$ 844.99 USD

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B58 Supra Fuel Pump Retrofit Extension Harness - F3X B58

T#:2810078

Part#: B58PUMPHARNESS

In Stock

$ 45.00 USD

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$ 45.00 USD

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Use this harness to run an improved "Supra" fuel pump in your B58 car. This harness allows you to run the G20 M340i/Supra Fuel pump (13518631642) on your F Chassis B58 car.

Fuel-It! B58 BMW High Pressure Fuel Pump (HPFP) Upgrade - Stage 1 ...

T#:17106920

Part#: BMW-B58HPFP-A01

Ships on Aug 31, 2026

$ 1,499.00 USD

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$ 1,499.00 USD

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Introducing the new B58 BMW HPFP upgrade kit from Fuel-It! Replaces your factory high-pressure fuel pump with a higher capacity pump capable of supporting 30% more flow with Stage1 or 60% more flow with Stage2! Includes all required installation hardware for a clean plug and play install. Includes: Upgraded High-Pressure Fuel Pump (HPFP) Billet Adapter Plate Billet Center Alignment Tool Low-pressure Line (Triple lined crimped fittings PTFE/SS/Nylon Braided) Custom Harness and Hardware

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Fuel-It! F-Chassis B58 Stage 3 LPFP Upgrade

T#:17837993

Part#: B58STG3LPFP

Back Ordered

$ 829.99 USD

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$ 829.99 USD

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This is a complete Low Pressure Fuel Pump (LPFP) upgrade for those customers that need the additional capacity to meet their power goals on pump gas, race gas, or E85. It utilizes a stock pump for the primary pump so that your EKP operates as intended by the factory eliminating potential errors for current draw and the secondary pump then runs under high boost only. For power levels up to 700whp we'd recommend using the standard 450 pump and beyond 700whp we'd recommend upgrading to the 525 pump. F-Series B58 (Gen 1) Stage 3 assemblies include: New stock LPFP Secondary pump assembly Secondary wiring harness Walbro filter Walbro 450 pump (F90000274) Compatible with the following vehicle production dates: 1' F20 LCI (05/2014 — 06/2019) 1' F21 LCI (05/2014 — 06/2019) 2' F22 (06/2014 — 06/2017) 2' F22 LCI (09/2016 — 12/2019) 2' F23 (06/2014 — 06/2017) 2' F23 LCI (09/2016 — 12/2019) 3' F30 LCI (09/2014 — 10/2018) 3' F31 LCI (09/2014 — 06/2019) 3' F34 GT LCI (09/2015 — 12/2019) 4' F32 (04/2015 — 02/2017) 4' F32 LCI (05/2016 — 12/2019) 4' F33 (03/2015 — 02/2017) 4' F33 LCI (05/2016 — 12/2019) 4' F36 Gran Coupé (05/2014 — 03/2017) 4' F36 Gran Coupé LCI (05/2016 — 12/2019) *Note: Secondary pump can NOT run full time. We recommend using a Hobb's switch to trigger the secondary under high boost. See the installation process here: https://www.youtube.com/watch?v=YoPf0F7PBt8

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E36 Fuel Pump Installation Sleeve

T#:13694125

Part#: BMWE36FPIS

Ships on Sep 2, 2026

$ 45.99 USD

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$ 45.99 USD

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This adapter sleeve and clamp from Rally Road simplify the installation of an Aeromotive or Walbro fuel pump into the factory fuel pump housing and carrier.

Fuel Pump Installation Sleeve

T#:401525

Part#: RRE36FPS

Ships on Aug 28, 2026

Starting at $ 46.99 USD

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Starting at $ 46.99 USD

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Rally Road Productions, Inc. is a team supported by a group of people with great abilities in their area of expertise. From the "web guy" and driving instructor friends, to owners of various machine shops, they have surrounded ourselves with people that can be trusted to create and manufacture quality products. This is the key to ensuring everything that they sell will perform as it was intended. The goal is to increase customer satisfaction and make the customization or performance enhancement of your vehicle a more enjoyable venture.

Anyone that has approached the subject of substituting a higher volume fuel pump knows that fitting said pump into a stock housing can be a hassle. What's more is that certain methods can lead to less than safe or reliable results. Enter the Rally Road fuel pump adapter sleeve. This simple adapter makes the installation of a Walbro or Aeromotive fuel pump into the factory sending unit safe, secure and completely functional. The pump rests on a ledge at the bottom of the sleeve and is held tightly in the bracket by a mil-spec stainless steel clamp. A well thought, quality built solution to a common retrofit problem.

Fits Walbro 450lph high volume fuel pumps.

This kit includes:

Anodized fuel pump sleeve
Stainless steel mil-spec hose clamp

This part fits the following BMWs
1992-1999 E36 323i 325i 325is 328i 328is

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E46 Fuel Pump Installation Sleeve

For Non-M cars

T#:13694124

Part#: BMWE46FPIS

Ships on Sep 3, 2026

$ 45.99 USD

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$ 45.99 USD

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Simplifies Fuel pump installation.

BMW B58 3.0L Upgraded High Pressure Pump

T#:28836384

Part#: SP-B58-FX350

Special Order: No Guaranteed ETA

$ 2,199.00 USD

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$ 2,199.00 USD

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BMW Gen2 B58 FX350 Upgraded High Pressure Pump

Upgrade your BMW's performance with the BMW Gen2 B58 FX350 Upgraded High Pressure Pump. This high-quality pump is designed to deliver increased fuel pressure, ensuring optimal engine performance and reliability for your BMW.

Specifically engineered for BMW Gen2 B58 engines
Increases fuel pressure for improved engine performance
Enhances throttle response and overall driving experience
Direct replacement for the stock high-pressure pump
High-quality construction for long-lasting durability

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BMW GEN2 Upgraded High Pressure Pump B58

T#:31291063

Part#: SP-B58-FX350-NEY

Special Order: No Guaranteed ETA

$ 2,348.00 USD

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$ 2,348.00 USD

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The FX-350 is truly Plug and Play for all platforms we are offering and comes with all the lines and hardware needed for a clean easy install.

Stage 3 Low Pressure Fuel Pump

T#:28604061

Part#: SP-S58-S3LPFP

Special Order: No Guaranteed ETA

$ 1,399.00 USD

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$ 1,399.00 USD

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Stage 2 LPFP Upgrade & Lock-Ring Removal Tool - G-Chassis B58 B46 ...

T#:25075820

Part#: BX8LPFPS2LRRT

Ships in 8 Business Days

$ 619.00 USD

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$ 619.00 USD

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Finally, a quality low-pressure fuel system upgrade worthy of installing in your B58-equipped G-Chassis BMW! This drop-in bucket assembly replaces the factory fuel-sending unit, supports ethanol fuel and up to 700 wheel horsepower!

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Fuel-It! 650HP S65 E9X BMW M3 LPFP Upgrade - w/ 4PSI Hobbs Switch ...

T#:18202901

Part#: FIS65M3LPFP

Back Ordered

$ 514.00 USD

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$ 514.00 USD

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As these cars get older we're seeing more issues with the stock components and more demand for cost-conscious fueling solutions. The new Fuel-It 650HP line of fuel system upgrades are designed with those needs in mind while maintaining a budget. They make the most of the stock components to maintain stock reliability and drive-ability but when the boost gets cranked up, the Fuel-it 650HP components kick in to support the additional fueling needs of your high horsepower car. With the Fuel-It 650HP lineup, you can upgrade your components all at one time or upgrade them as time and budget allows. If upgrading one component at a time, we'd recommend starting with the LPFP first as that is the heart of your fuel system, without a good Low Pressure Fuel pump (LPFP) you can't supply the fuel needed to any of your other components. Your secondary pump can NOT run full time, it must only be run under boost only. Running it full time will place additional strain on the stock system, will lead to high fuel temps, and pump or component failure. To turn the secondary pump on under boost we recommend running the included 4psi Hobb's switch. Included with all S65 LPFP upgrades: Walbro 450 pump (F90000274) Black Anodized Custom fitting Pump brackets 9/64" terminals and associated hardware Fuel line Replacement PITA clip Wiring harness

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Replacement FX-170 For BMW S63

T#:36913380

Part#: SP-FX-S63-FX170

Special Order: No Guaranteed ETA

$ 1,399.99 USD

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$ 1,399.99 USD

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SPOOL FX-200 Upgraded High Pressure Fuel Pump - BMW N55

T#:26271786

Part#: SP-FX-200-N55-NE

In Stock

$ 1,799.00 USD

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$ 1,799.00 USD

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The FX-200 is an advanced high-pressure fuel pump engineered specifically for the BMW N55 engine, replacing our previous FX180 model. Featuring a larger bore size than the stock pump, it provides nearly double the flow rate. This pump is fully E85 fuel compatible and integrates seamlessly into the system without requiring any wire cutting or splicing. The enhanced flow capacity enables the use of higher ethanol concentrations and supports sufficient fueling for larger turbochargers.

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E-Chassis Stage 3 Bucketless LPFP Upgrade - N54/55

T#:38890918

Part#: BMSS3BLPFPN5455

Ships on Aug 31, 2026

$ 399.99 USD

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$ 399.99 USD

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If you're already using our Stage 2 Bucketless LPFP and want to upgrade to Stage 3, this kit is for you. If you don’t have the Stage 2 kit, you can purchase it here. Note: Stage 3 requires the Stage 2 bucketless kit. The Stage 3 upgrade kit includes: - Complete plug-and-play solution with the addition of the secondary module - Custom billet aluminum fitting to run both pumps in parallel - Wiring harness for the secondary pump - Spare vent tube clip - New Walbro filter - New E85-compatible Walbro 450 pump (F90000274) - Optional upgrade to Walbro 525 pump (F90000285) Recommended accessories: - Lock Ring Removal Tool - Hobb's switch

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Fuel-It! B58 BMW High Pressure Fuel Pump (HPFP) Upgrade - Stage 2 ...

T#:13003684

Part#: BMWB58HPFPSTG2

Ships on Aug 31, 2026

$ 1,499.00 USD

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$ 1,499.00 USD

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Introducing the new B58 BMW HPFP upgrade kit from Fuel-It! Replaces your factory high-pressure fuel pump with a higher capacity pump capable of supporting 30% more flow with Stage1 or 60% more flow with Stage2! Includes all required installation hardware for a clean plug and play install. Includes: Upgraded High-Pressure Fuel Pump (HPFP) Billet Adapter Plate Billet Center Alignment Tool Low-pressure Line (Triple lined crimped fittings PTFE/SS/Nylon Braided) Custom Harness and Hardware

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Spool FX-200 Upgraded High Pressure Pump + Fuel Line [B58]

T#:15976515

Part#: SP-FX-180-B58

Special Order: No Guaranteed ETA

$ 1,899.00 USD

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$ 1,899.00 USD

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NOTE: This kit includes the optional Stainless Steel High Pressure Fuel Line offered by Spool The FX-180 is an upgraded high-pressure fuel pump for the BMW B58 motor. The pump features a bigger bore size than stock that translates into roughly 80% more flow when compared to stock. The pump is completely E85 compatible and fully plug and play with no cutting or splicing of any kind required. The added flow will let you run much higher ethanol concentrations and also allow fueling for bigger turbos. Flow Rates based on B58 stock CAM lift: Stock B58 Pump - 0.954 cc per rev FX-180 - 1.7 cc per rev Why do you need it? The stock HPFP on B58 motor is severely limited in capacity when trying to tune and raise the output of the motor. The FX-180 adds 80% more flow to the equation, raising the fueling limits on the platform and helping you run bigger turbos and/or higher ethanol concentration blends. Are tune changes required? The upgraded pump does require calibration changes. It is important to apply these changes prior to starting the car with pump installed to avoid any possible damage and void of warranty. Spool Performance can provide calibration details to your existing tuner and/or help you connect with established tuners who are experienced with these pumps. Custom tuning is required to get maximum output out of the upgraded pump setup for your specific vehicle setup and ambient conditions. Spool Performance is a hardware manufacturer and does not provide custom tunes, but can assist with questions your tuner may have. Low Pressure Fuel Pump Upgrade: Proper low pressure fueling is extremely important for proper functioning and durability of the high pressure pumps and injectors in a DI system. Inadequate low pressure fueling can cause damage to the pump piston and bore as they are lubricated by controlled leakage of fuel. Resulting damage from low pressure starvation is detectable and would be cause for voided warranties. Please make sure you plan out your fuel system build with proper low pressure upgrades when necessary. NOTE: NOT COMPATIBLE WITH B58TU ENGINE

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