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Home >> Subaru >> 2021 >> WRX STI >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Fuel Injection System (2.5L) >> Pressure Regulator & Damper Assembly >> Disassembly
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Pressure Regulator & Damper Assembly: Disassembly

  1. Remove the fuel pipe protector from the pressure regulator and damper assembly.
    G13640245Courtesy of SUBARU OF AMERICA, INC.
  2. Remove the pulsation damper and fuel pipe gasket from the fuel holder assembly, and remove the pressure regulator from the fuel holder assembly.
    G13640246Courtesy of SUBARU OF AMERICA, INC.
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