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Fuel Pressure Regulator
Fuel Pressure Regulator
Fuel Pressure Regulator
Fuel Pressure Regulator
Fuel Pressure Regulator
Fuel Pressure Regulator

Pierburg Fuel Pressure Regulator

PIERBURG
Disponibilité:
Rupture de stock
UGC 13531404089
Épuisé
$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99
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We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.

The Pierburg Fuel Pressure Regulator is a calibrated restriction in the fuel loop that maintains constant fuel pressure at the injectors by adjusting a manifold-vacuum-sensing diaphragm. This ensures consistent fuel delivery and optimal engine performance. Compatible with BMW M3 (E46), M5 (E39), Z3, and Z8 models.

Key Features & Benefits

  • Precise Fuel Pressure Regulation: Maintains a constant pressure drop across injectors for accurate fuel metering.
  • OE Quality: Manufactured to Pierburg's exacting standards for reliability and performance.
  • Cross Reference: Replaces OEM part number 721548530.
  • Direct Fitment: Designed to match original mounting and connections.

Vehicle Fitment

Make Model Years Engine
BMW M3 2001–2006 3.2L6
BMW Z8 2000–2003 5.0V8
BMW Z8 2003 4.8V8
BMW M5 2000–2003 5.0V8
BMW Z3 2000–2002 3.2L6

Technical Specifications

Cross Reference 721548530

Installation Notes

Professional installation recommended.

About PIERBURG

Pierburg is a trusted OE supplier of fuel system components for European vehicles, known for precision engineering and durability.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 5 applications
E46 M3
Make Model Engine Years
BMW M3 3.2L6 2001–2006
E52 Z8
Make Model Engine Years
BMW Z8 5.0V8 2000–2003
BMW Z8 4.8V8 2003–2003
E39 M5
Make Model Engine Years
BMW M5 5.0V8 2000–2003
E36 Z3
Make Model Engine Years
BMW Z3 3.2L6 2000–2002
Fits 5 vehicle applications Check vehicle fitment before ordering View fitment

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