BMW N55 HPFP Rebuild Kit – Restore Performance Reliably
For BMW N55 enthusiasts seeking peak performance and lasting reliability, the HPFP rebuild kit delivers a comprehensive solution for engine wear and tear. Engineered for precision, this kit transforms aging components into high-performing parts, ensuring your N55 runs stronger than ever.
Upgrade your BMW N55 with the HPFP rebuild kit to unlock superior performance and reliability. With expert engineering and proven durability, this kit is the smart choice for restoring your engine’s full potential. Visit today to order and take the first step toward a more powerful, dependable ride.
This guide provides a comprehensive walkthrough on how to rebuild the high-pressure fuel pump (HPFP) used in BMW N54 and N55 engines, specifically in the 335i, 335xi (E90/E92), E82 135i, and E60 models. Simply check the box for the appropriate "Lift Kit" upgrade when flashing. NOTE: When pushing much beyond the flow capacity of our existing Stage 2 HPFP kit, the N55 is very much limited by the injectors.
In order to see the full potential of this upgrade, it is highly recommended to upgrade to the larger S63 EU5 Injectors. BMW N54/N55 High Pressure Fuel Pump Kit - Failure Symptoms, Replacement, and Product Review One of the most common failures on all BMWs with the N54 (and early N55) engine is the high-pressure fuel pump, regularly referred to as the HPFP. Product Details This kit includes new HPFP gaskets needed for a complete and easy install.
The fuel pump is the heart of your car, pumping fuel to the engine and making your car run. If your fuel pump is broken, replace it with this original BMW part. If your fuel filter is clogged, you must replace the entire fuel pump assembly.
N55 Stage 1 HPFP Upgrade SKU: DE-55-1001 Categories: BMW, N55 This is a complete plug-and-play kit to support up to 550whp (this number can vary quite a bit depending on tuning strategy and the blend of ethanol). There's no cutting, no bending, no crimping, etc. This kit drops right in with full control from the DME, just like the OEM pump.
Unlike the S55 with its factory dual pump setup, the N55 is stuck with a single HPFP, which is one of the biggest limiting factors keeping you from making more horsepower.This is where the Nostrum N55 HPFP kit comes in! Flowing an astounding 63% more fuel than stock, the Nostrum HPFP's will provide your engine with th. here is the walk through on how to rebuild the high pressure fuel pump (HPFP) that comes on the n54 and n55 engines in the 335i 335xi e90 e92, the e82 135. Includes every thing needed to replace a failed HPFP.
Includes new high and low pressure fuel sensors, gaskets, and Genuine BMW pump. BMW N54/N55 HPFP Rebuild/Upgrade Service. This service includes an upgrade to all Viton seals on the fuel side for E85 compatibility! The OEM seals swell and tear when used with E85, causing leakage and high pressure fuel loss.
F15/16 - X5/X6 35i E8X - 135i * E9X - 335i * E84 - X1 35i * E70/71 - X5/X6 35i * *ONLY 2013+ models with OE Bosch HPFP KIT NOT COMPATIBLE with 2011-2012 N55 Vehicles Installation Instructions: N55 HPFP Installation EU Customers: Please contact Pure Turbos EU for our European dealer list or order directly through their website: Pure.