Fuel Pump for BMW X Series E71 (2008-2014)

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BMW fuel pumps run at a very high pressure in order to properly supply the injectors with fuel. A failed pump will allow the car to crank, but wont kick over. Turner Motorsports carries Genuine BMW pumps that will have you back on the road in no time.
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Spool Performance Helix HPFP Overdrive Unit - N54
Spool Performance Helix HPFP Overdrive Unit - N54
Spool Performance - Corporate Logo
T#:1241393
Part#: SP-54HX-1
In Stock
$ 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 N54/early n55 high-pressure pump is a very capable and over-engineered piece of hardware. They do a good job supplying fuel at high pressures at stock power levels. 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 N54/early N55 fuel systems without the complexity of a secondary port injection system.
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E9X/E8X Bucketed Fuel Pump Upgrade - Single Shot
E9X/E8X Bucketed Fuel Pump Upgrade - Single Shot
PFS - Corporate Logo
T#:590135
Part#: E90BUCKETSTKSS
Ships in 10 Business Days
$ 551.99 USD
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$ 551.99 USD
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High Performance Stainless Steel 10 Micron Inline Filter Unit
High Performance Stainless Steel 10 Micron Inline Filter Unit ...
Spool Performance - Corporate Logo
T#:2691345
Part#: SP-54-HXF10
Special Order: No Guaranteed ETA
$ 149.99 USD
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$ 149.99 USD
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The filter unit on the continental rotary high pressure fuel pumps perform an important function of final stage filtering of fine particle impurities before it reaches the hpfp pump chamber or worse, the injectors leading to leaky injectors. The problem with them is that they are extremely tiny and restrictive and sometimes even rupture failing to filter at all. The issue becomes worse when running high-performance products like the Spool Helix overdrive system because now you have an increased flow requirement through this filter that it just cannot keep up.
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Vargas Planetary OverDrive HPFP Upgrade - BMW N54
Vargas Planetary OverDrive HPFP Upgrade - BMW N54
PFS - Corporate Logo
T#:51778140
Part#: PFS-POD-HPFP-UPG
Ships in 10 Business Days
New Item
$ 1,154.99 USD
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$ 1,154.99 USD
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This Planetary OverDrive system allows you to stick with your factory BMW high-pressure fuel pump while unlocking the flow needed for big-turbo builds.
E9X/E8X Bucketed Fuel Pump Upgrade - Double Shot
E9X/E8X Bucketed Fuel Pump Upgrade - Double Shot
PFS - Corporate Logo
T#:590134
Part#: E90BUCKETSTKDS
Back Ordered
$ 699.00 USD
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$ 699.00 USD
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