Fuel Pump

Bav Auto Fuel Level Sensor & Fuel Pump Lock Ring Tool - BMW & MINI ...

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T#:580400

Part#: B8800089

In Stock

Sale - Save 10% $ 72.99

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

$ 65.69 USD

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Sale - Save 10%

$ 72.99

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

$ 65.69 USD

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Used to remove fuel level and fuel pump lock rings properly to avoid damage.

Control Unit Fuel Pump - Priced Each

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This part must be coded to your vehicle

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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BMW B58 3.0L Upgraded High Pressure Pump

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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

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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

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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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Replacement FX-170 For BMW S63

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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

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T#:26271786

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

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$ 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

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T#:38890918

Part#: BMSS3BLPFPN5455

Ships on Nov 11, 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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B58 Stage 3 Low Pressure Fuel Pump - New Bucket Build

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T#:20320741

Part#: SP-BMB58-FP

Special Order: No Guaranteed ETA

$ 1,148.99 USD

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$ 1,148.99 USD

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

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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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