Genuine OEM Bosch/BMW B58TU high-pressure fuel pump (HPFP), commonly used as a fueling upgrade for N55 applications. Going from .837 c/rev to 1.178 cc/rev, meaning a 40% increase in fueling, allowing 20-40whp gains on pump gas, and significantly higher ethanol blends for maximum performance, which can result up to 70-90whp gain on the stock turbo. Because this is a OEM part, no extra tuning required for it to work, but a tune is required to extract maximum performance.
Pump is in great condition and would only have minor defects from transport. All ports were capped after removal to help keep contaminants out. Connector, mounting surfaces, and plunger area are all shown clearly in the photos.
Details:
- Genuine Bosch HDP6 HPFP
- Bosch Part Number: 0261520520
- BMW Part Number: 13518631642
- Made in Germany
- Supports high ethanol blends and increased fueling demands with proper setup
Condition:
- OEM part
- Normal cosmetic wear from data-start="802" data-end="811">Included:
- HPFP shown in photos only
- Plug and Play wire harness for PWG N55s, EWG N55s can plug directly into the HPFP (2014+)
We also sell an upgraded unit with another 25% increase in fueling, perfect for E85 upgraded turbo builds!
Feel free to message with any questions.
