Fuel Pump for BMW X Series E84 (2013-2015)

AAE Remanufactured High Pressure Fuel Pump - BMW N54 N55 3.0L ...

T#:42200953

Part#: 13517616170RKT

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$ 816.99 USD

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$ 816.99 USD

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This is the updated high pressure fuel pump for BMW's with the N54 or N55 turbo engine. The high-pressure fuel pump is a known weak point on the N54 and N55 engines and can cause limp mode or even leave you stranded if it fails. This is the latest and most current version of the fuel pump offered. Common symptoms of a failing pump include rough idle, engine misfires, sudden loss of power, or failure to start. If your vehicle still has an earlier revision of the pump, especially if it's modified or will be in the future, this is a worthwhile upgrade for improved reliability. Included in the retail price is a refundable $130 core charge.

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Fuel Pump Cam Follower - BMW/MINI B46 B48 B58

We Price Match - Give Us A Call or Chat!

T#:39768327

Part#: 06H109311B

Ships in 3 Business Days

$ 29.99

This product was last offered at the strikethrough price on
06-25-2026

$ 27.53 USD

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$ 27.53 USD

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Spool Performance Helix HPFP Overdrive Unit - N55

T#:9642131

Part#: SP-54HX-1-N55

Ships in 5 Business Days

$ 849.00 USD

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$ 849.00 USD

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Spool Performance is a top name in the BMW Forced Induction industry. Their team of young and intelligent engineers pair their passion for the industry with a rich education background, which results in a high-quality enthusiast-minded products. Spool Performance's state-of-the-art upgrades for your BMW fueling systems are a surefire way to make more power, reliably. The Helix from Spool is simply a planetary gearbox for your High-pressure fuel pump. The particular configuration of the gears and their spatial fixturing allows an axial increase in shaft speed from the input to the output of the unit. The early N55 high-pressure pump is a very capable and over-engineered piece of hardware. As we start tuning and pushing more power, we start seeing drops in the high pressure. What is happening here is that the high-pressure pump is not able pump as much fuel as the injectors are injecting into the cylinders and hence causing the rail pressures to drop. The pump at this point is running out of displacement volume. With a rotary pump like the continental HPFP, an easier way to increase displacement is to spin the pump faster which results in an increased number of delivery strokes per cycle. The Helix helps you do exactly this and thus helps overcome a big limitation in early N55 fuel systems without the complexity of a secondary port injection system.

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Multi-Pump Fuel Surge Tank (MPFST)

T#:31059457

Part#: 20-1440

In Stock

$ 549.99 USD

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$ 549.99 USD

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High Pressure Fuel Pump Replacement Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:5389771

Part#: N55HPFKKT

In Stock

$ 1,783.99

This product was last offered at the strikethrough price on
07-06-2026

$ 1,743.99 USD

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$ 1,743.99 USD

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HPFP woes? Replacement high pressure exchange pump for the N55 engine. Kit includes: Remanufactured High-pressure fuel pump Intake manifold gasket sets Throttle body gasket High pressure fuel sensor No core charge required!

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Dorch Engineering DS15 HPFP Upgrade - N55

For Vehicles Produced Before 12/2013

T#:55533476

Part#: DE-55-15B

In Stock

$ 1,149.00 USD

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$ 1,149.00 USD

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The Dorch DS15B High-Pressure Fuel Pump Upgrade is the definitive choice for drivers demanding uncompromised fuel delivery under heavy load. The stock pump simply cannot keep up with the volume required for upgraded turbos

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Dorch Engineering DS15 HPFP Upgrade - N55

For 2013+ models with OE Bosch HPFP

T#:55461367

Part#: DE-55-15A

Ships in 4 Business Days

$ 1,149.00 USD

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$ 1,149.00 USD

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Eliminate the fueling limits and maintain factory-level reliability with the Dorch Engineering DS15 HPFP Upgrade. This "Stage 1.5" pump replaces the successful DS1, engineered specifically to handle the flow demands of aggressive tuning

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Dorch Engineering EWG N55 49% Lift Kit – HPFP Upgrade - with $400 c...

For 2013+ models with OE Bosch HPFP

T#:55569521

Part#: DE-LK-1049-EWGKT

Ships in 4 Business Days

$ 1,799.00 USD

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$ 1,799.00 USD

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Engineered specifically for high power builds that push the direct injection threshold, this lift kit overrides the typical N55 fueling bottleneck by overdriving the high pressure fuel pump mechanism.

Dorch Engineering EWG N55 38% Lift Kit – HPFP Upgrade - with $400 c...

For 2013+ models with OE Bosch HPFP

T#:55569519

Part#: DE-LK-1038-EWGKT

Ships in 4 Business Days

$ 1,799.00 USD

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$ 1,799.00 USD

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The Dorch Engineering Lift Kit HPFP Upgrade is engineered to completely eradicate direct-injection fueling limitations, providing up to 38% more flow volume on top of your existing Dorch fuel pump setup.

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Dorch Engineering PWG N55 49% Lift Kit – HPFP Upgrade - with $400 c...

For 2013+ models with OE Bosch HPFP

T#:55569525

Part#: DE-LK-1049-PWGKT

Ships in 4 Business Days

$ 1,799.00 USD

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$ 1,799.00 USD

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The Dorch Engineering N55 PWG Lift Kit is the upgrade your BMW needs. By optimizing the fuel pump lift profile, this kit allows your HPFP to pump significantly more fuel per revolution. Designed specifically for the early Pneumatic Wastegate (PWG) N55 engines

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Dorch Engineering PWG N55 38% Lift Kit – HPFP Upgrade - with $400 c...

For 2013+ models with OE Bosch HPFP

T#:55569526

Part#: DE-LK-1038-PWGKT

Ships in 4 Business Days

$ 1,799.00 USD

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$ 1,799.00 USD

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The factory N55 fueling system leaves a lot to be desired once you turn up the boost. Enter the Dorch Engineering HPFP Lift Kit. This kit is a calculated, high performance solution designed specifically for PWG N55 engines to extract maximum flow from your fueling setup by altering the mechanical lift profile of the pump drive

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