HomeAir and Fuel Delivery > Fuel Injection System and Related ComponentsStandard Ignition FPD55 Fuel Injection Pressure Damper
Part #: FPD55

Standard Ignition FPD55 Fuel Injection Pressure Damper

17 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: INFINITI and Nissan, FX35, M35, G35, and 350Z
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Reliable Fuel Injection Pressure Damper for Nissan and INFINITI

The Standard Ignition FPD55 fuel injection pressure damper is designed to maintain consistent fuel pressure in your vehicle's fuel injection system. Engineered for select Nissan and INFINITI models, this component helps ensure smooth engine performance and fuel delivery.

Key Features of the Standard Ignition FPD55

  • Compatible with Nissan 350Z, FX35, G35, and INFINITI M35 models
  • Maintains stable fuel pressure to optimize injection system operation
  • Durable construction for reliable long-term use
  • Direct replacement part number FPD55 for easy identification
  • Designed to reduce fuel pressure fluctuations and improve engine response

Detailed Product Description

The Standard Ignition FPD55 fuel injection pressure damper is a critical component within the fuel injection system and related components category. It is specifically engineered to fit Nissan 350Z, FX35, G35, and INFINITI M35 vehicles, ensuring compatibility and proper function. By dampening pressure spikes in the fuel rail, this damper helps maintain consistent fuel flow, which is essential for precise fuel metering and engine efficiency. The part number FPD55 identifies this component as a direct replacement, simplifying maintenance and repair tasks.

Common Applications and Issues Addressed

  • Reduces fuel pressure fluctuations that can cause rough idling
  • Helps prevent fuel injector damage due to pressure spikes
  • Improves throttle response and overall engine performance
  • Addresses inconsistent fuel delivery symptoms in Nissan 350Z and INFINITI M35
  • Supports stable fuel pressure in the FX35 and G35 fuel injection systems

Installation Notes and Tips

  • Ensure the vehicle is off and fuel system pressure is relieved before installation
  • Verify compatibility with Nissan 350Z, FX35, G35, or INFINITI M35 models
  • Inspect fuel lines and connectors for wear during replacement
  • Follow manufacturer torque specifications when securing the damper
  • Test fuel system pressure after installation to confirm proper operation

Quality Assurance and Warranty Information

Standard Ignition parts are manufactured to meet or exceed OEM specifications, providing reliable performance for your fuel injection system. The FPD55 fuel injection pressure damper undergoes rigorous quality control to ensure durability and fitment accuracy. Warranty coverage details are available through Standard Ignition and typically include protection against defects in materials and workmanship for a specified period.

BrandStandard Ignition
Part NumberFPD55
ContentsIncludes Caution Sheet
Fuel TypeGas
FunctionsDamper
NotesIncludes O-Ring

This part fits 17 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2008INFINITIFX353.5LV6N/AAssembly; Passenger Side
2008INFINITIM35N/AAssembly; Passenger Side
2007INFINITIFX353.5LV6N/AAssembly; Passenger Side
2007INFINITIM35N/AAssembly; Passenger Side
2006INFINITIFX353.5LV6N/AAssembly; Passenger Side
2006INFINITIG353.5LV6N/AAssembly; Passenger Side
2006INFINITIM35N/AAssembly; Passenger Side
2006Nissan350Z3.5LV6N/AAssembly; Passenger Side
2005INFINITIFX353.5LV6N/AAssembly; Passenger Side
2005INFINITIG353.5LV6N/AAssembly; Passenger Side
2005Nissan350Z3.5LV6N/AAssembly; Passenger Side
2004INFINITIFX353.5LV6N/AAssembly; Passenger Side
2004INFINITIG353.5LV6N/AAssembly; Passenger Side
2004Nissan350Z3.5LV6N/AAssembly; Passenger Side
2003INFINITIFX353.5LV6N/AAssembly; Passenger Side
2003INFINITIG353.5LV6N/AAssembly; Passenger Side
2003Nissan350Z3.5LV6N/AAssembly; Passenger Side

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

2-1255422675AM600325543G1079800-4054FD472

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.