FPM-1 Plug-n-Play E-Series 135i 335i N54 N55 E85 Fuel Pump Bucket

FPM-1 Plug-n-Play E-Series 135i 335i N54 N55 E85 Fuel Pump Bucket


**NOTE**  PnP Pumps and DIY Pump Kits are IN STOCK and shipping!

Product Description

The FPM-1 P-n-P E85 Fuel Pump Bucket is the perfect solution for those 135i 335i N54 and N55 owners who are maxing out their factory low pressure fuel pump (LPFP) when running E85 fuel mixes. This fuel pump modification has been shown to effectively supply ethanol mixes higher then the High Pressure Fuel Pump (HPFP) can adequately utilize.  Appropriate logging should be used to verify system performance and to ensure the the LPFP and HPFP are operating within acceptable ranges. Based on reports and Datalogs supplied during the Beta Testing, this configuration was capable of E60-E70 mixes depending on the health and age of the HPFP. Your results may vary.

Here are the Installation videos for the PnP Fuel Pump.  PLEASE Follow these instructions and not any other found on YouTube as they potentially show some incorrect methods of removing the vent lines which can lead to having to special order a clip which DOES NOT NEED TO BE REMOVED!!!!!  See our videos below for specific details on this very simple job!

Fuel Pump Removal Part 1: https://youtu.be/fZUkYYqRV2g
Fuel Pump Removal Part 2: https://youtu.be/RAJfSg0ghHk
Fuel Pump Removal Part 3: https://youtu.be/WEMQlPfLWkw

Fuel Pump Installation: https://youtu.be/W-57LBSYN0Y

We Include a complimentary Return Shipping Label for returning your bucket core. 

If you are an International Customer for this Product Please contact us to arrange an accurate shipping quote.

Product Features and Benefits

  •   Completely Plug-n-Play Bucket Assembly with Factory Fuel Line Conncetion
  •   100% Ethanol and Gasoline compatible materials for constant submersible use
  •   Genuine Walbro F90000267 450lph E85 Compatible Fuel Pump 
  •   Full Instructional installation Videos for easy follow along installation
  •   Supplied with Complimentary Fuel Ring Removal Tool
  •   100% Pre-During-Post installation tech support available

Core Return Policy


Due to a high quantity of Tank lids being returned in less then poor condition with pitting from high salt exposure in inclement weather regions of the country.  We request that clean and inspect your tank lid on the core you intend to return before installing the new pump.  if your tank lid is cracked or has pitting around the area that sits under the lid ring. you have two options.  you can transfer your tank lid to the bucket and use it. or if you return it with this damage, we will deduct $75 from the core refund.  Please understand that we won't send you a bad tank lid but we also cannot weather trading good tank lids for unusable ones without a cost associated.  these condition to the tank lid may only be cosmetic in nature but sending them to customers in our opinion would be poor judgement.  Alternatively, we have added the option to build a new oem bucket just for our customers who want a fresh and shiny new assembly to drop into their tank.  This will eliminate the core charge but will add the cost of the new bucket to the total at checkout.  All buckets being returned must be oem siemens type buckets as the delphi type cannot be converted with this kit.  Thank you for your understanding on this matter!

The core return Policy for Plug-n-Play Bucket assembly is as follows:

From the Date of delivery to the customer, If the core return bucket is received within:

  • 0 - 14 days, the full core charge will be refunded
  • 15 - 21 days, 50% of the core charge will be refunded
  • 22 - 28 days, 25% of the core charge will be refunded
  • 29+ days, no core refund will be issued

Please contact BEFORE the refund cutoff date if there is a circumstance that may cause delays in returning the core Bucket assembly.