Fuel-It! BMW F-SERIES N55 AND N20 WALBRO STAGE 2 LPFP UPGRADE

F-Series N55 and N20 Stage 2 LPFP Upgrade

This is a complete Low Pressure Fuel Pump (LPFP) upgrade that replaces your stock LPFP assembly with an E85 certified one.  This assembly can be purchased as a new build or a rebuild.

• New Build:
• This option includes a new BMW LPFP bucket that is upgraded with a new Walbro 450 pump, filter, and fittings.  No core deposit required.
• Rebuild:
• If you'd prefer to send your stock bucket in to be rebuilt and upgraded, this is the option for you.

• Both options include the following:
• A complete plug and play solution by simply replacing your stock bucket
• Upgraded fuel lines from the pump to the filter and to the regulator
• A new E85 compatible Walbro 450 pump (F90000274) that flows 50% more fuel than stock
• Optional upgrade to Walbro 525 pump (F90000285)

• Recommended Accessories:
• Lock Ring Removal Tool

• Compatible with the following vehicles:
• 1' F20   (07/2010 — 02/2015)
• 1' F20 LCI   (05/2014 — 06/2016)
• 1' F21   (07/2010 — 02/2015)
• 1' F21 LCI   (06/2014 — 06/2016)
• 2' F22   (10/2012 — 06/2016)
• 2' F87 M2   (11/2014 — 06/2017)
• 2' F87 M2 LCI   (09/2016 — 04/2017)
• 2' F23   (03/2014 — 06/2016)
• 3' F30   (02/2011 — 01/2016)
• 3' F30 LCI   (10/2014 — 07/2017)
• 3' F31   (07/2011 — 06/2015)
• 3' F31 LCI   (12/2014 — 06/2016)
• 3' F34 GT   (07/2012 — 06/2016)
• 4' F32   (11/2012 — 01/2017)
• 4' F33   (03/2013 — 02/2017)
• 4' F36 Gran Coupé   (07/2013 — 12/2016)

• The following require the F1x style pump

• 5' F07 GT   (09/2008 — 06/2013)
• 5' F07 GT LCI   (08/2012 — 02/2017)
• 5' F10   (01/2009 — 06/2013)
• 5' F10 LCI   (08/2012 — 10/2016)
• 6' F06 Gran Coupé   (05/2011 — 02/2015)
• 6' F06 Gran Coupé LCI   (06/2014 — 09/2017)
• 6' F12   (10/2009 — 02/2015)
• 6' F12 LCI   (07/2014 — 09/2017)
• 6' F13   (12/2010 — 02/2015)
• 6' F13 LCI   (02/2015 — 02/2017)

-Lock ring removal tools have a $60 deposit included in the price.  If you elect to return the lock ring tool, we will refund $60 of the original purchase price.

 NOTE:  Owners with I-Drive may get a Fuel pump warning on the screen that says "Continued driving is possible.  Have the system checked by your BMW center as soon as possible."  As long as the car is running fine and does not exhibit any other symptoms, there is not an issue with the pump and this can be ignored.  If you have any questions about this please feel free to contact us. 

• Upgraded pumps pull more current, if your EKP (LPFP control module) is weak, it may overheat causing it to shut down and need to be replaced.  If this is a concern for you checkout our Stage 3 fuel pump upgrade kits that retain the stock LPFP and add a secondary pump.  In addition to this, if your car is not properly tuned or has other hardware issues this can cause the DME to run your EKP and LPFP at 100% duty cycle full time.  This can cause damage to your fuel system as it will overrun your stock regulator causing additional current draw and heat that can result in you rupturing a fuel line in the tank or melting the power power terminal in your tophat.  If this happens, you can purchase the 12" corrugated replacement fuel line and clamps on our website but if the problem is not resolved it will continue to happen.  To avoid this potential we suggest purchasing our Stage 3 LPFP upgrade for the F-series. 

            Link to stage 3 kit...

            https://www.fuel-it.com/bmw-f-series-n55-walbro-stage-3-lpfp-upgrade/

            Link to replacement fuel line...

            https://www.fuel-it.com/12-replacement-corrugated-fuel-line-and-clamps/