Help smooth out fuel-pressure pulses in your fuel delivery system with the Standard Ignition FPD4 Fuel Injection Pressure Damper, a fuel damper assembly for gasoline systems. It is a direct-fit replacement for many vehicles, among them the 1987-2006 Toyota Camry 2.0L / 2.2L / 2.5L / 3.0L / 3.3L, the 1996-2000 Toyota RAV4 2.0L and the 2001-2006 Toyota Highlander 3.0L / 3.3L. See the Buyer's Guide tab for the full list.
The damper absorbs the pressure pulses that the injectors create in the fuel delivery system as they open and close. This helps keep fuel delivery steady and quieter.
- Application-specific: built for the proper fit and form on the listed applications.
- Leak resistance: a robust engineering design gives greater resistance to leakage.
- Thread size: M12 x 1.25 metric.
- In the box: includes a caution sheet.
Standard is a global manufacturer that controls the manufacturing process from components to finished product. It has served the automotive aftermarket since 1919. Country of origin: Mexico.
Most listed applications use one damper, while some use two. Check the Buyer's Guide tab for the quantity your vehicle needs.
Signs this part may need replacing: a fuel odor, wetness or a visible leak at the damper, or a ticking or pulsing noise from the fuel lines. If a failed damper is the cause, the FPD4 replaces it. Diagnose the cause first, because other fuel-system parts can produce the same signs.
