Fuel-It! BMW 535 (E6X) Walbro Stage 2 LPFP Upgrade

This is a complete Low-Pressure Fuel Pump (LPFP) upgrade that replaces your stock LPFP assembly with a new E85 certified one. The new Walbro 450 or 525 pump provides much more flow than the weak stock pump. 

• Fuel-It! BMW 535 (E6X) Walbro Stage 2 LPFP Upgrade:
• This option includes a new BMW LPFP bucket that is upgraded with a new Walbro 450 or 525 pump and filter.
• A complete plug and play solution by simply replacing your stock bucket
• A new Walbro filter
• A new custom fuel line
• Flow testing prior to shipping
• Lock ring removal tool included
• A new E85 compatible high flow Walbro 450 pump (F90000274)
• Optional upgrade to and even higher flowing Walbro 525 pump (F90000285)

Compatible with the following vehicles production dates

• 5' E60 LCI (11/2005 — 12/2009)
• 5' E61 LCI (11/2005 — 05/2010)
• 6' E63 LCI (04/2006 — 07/2010)
• 6' E64 LCI (04/2006 — 07/2010)

- All Stage 2 assemblies are stock buckets that have been rebuilt and may show signs of being disassembled and rebuilt.

• Upgraded pumps pull more current, so if your EKP (LPFP control module) is weak, it may overheat causing it to shut down and need to be replaced.