Details

• Brand:

  

  

• SKU:

  HL3Z-9F593-B

• Positions: Lower
• Other Names:

  Injector, Injector Assembly, cm5254

• Description:

  This is a Genuine Ford fuel injector identified as the lower direct injection injector carrying Ford part number HL3Z-9F593-B. The injector fits 17-25 F-150 trucks equipped with engines using direct injection, including the 3.5L EcoBoost dual injection system where this part serves the high pressure direct injector position. The injector ships with the required injector O-rings included. Direct injection injectors are precision metering devices that deliver fuel at very high pressure into the combustion chamber. Correct injector flow rate, spray pattern, and electrical characteristics are essential to drivability, emissions performance, and engine durability because direct injection requires extremely accurate fuel delivery to avoid cylinder wash, carbon buildup, or pre-ignition events. Genuine Ford injectors are flow matched and electrically matched to the engine calibration. non-OEM direct injectors frequently fail to meet the precision required by the engine control strategy and can produce drivability concerns or check engine codes. This part ships in original Ford OEM packaging. Installation should follow the published Ford workshop procedure including correct handling of the high pressure fuel system, light lubrication of the O-rings, careful seating in the cylinder head and rail, and any required injector flow learn procedure.

• Notes: Includes Injector O-Rings.

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