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Reman Injector
2 Year Warranty

Alliant Power

AE - #8 Long Lead Update - 1999-2003 Ford/Navistar 7.3L Power Stroke - AP63904AE

SKU: A/PAP63904AE

Short Description:


1999 - 2003 Ford F-Series & E-Series
S/N 661496 through 896812


Refundable Core Charge: $100

CORE CHARGE OPTIONS

Core Charge Agreement - If selecting to SEND CORE IN FIRST above, I understand that I will need to send in my core items first and have them accepted before the shipment of the new part or parts is authorized. If I select to pay the core charge, I understand that my part or parts can ship as soon as available.
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Total: $235.72

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Warranty ADDED VALUE WARRANTY
AE - HEUI Injector - 1999-2003 Ford/Navistar 7.3L Power Stroke

Part # AP63904AE

Restore smooth performance and eliminate the infamous 7.3L Power Stroke "cackle" with this genuine Alliant Power AE Code Long Lead Remanufactured HEUI Fuel Injector. Designed specifically for the Number 8 cylinder, this injector incorporates Ford's updated long-lead calibration to compensate for the greater distance between the #8 cylinder and the High-Pressure Oil Pump (HPOP).

On 2000-2003 7.3L Power Stroke engines, the rear #8 cylinder was prone to oil-fill delays that could create a distinctive knocking or "cackle" noise during operation. Ford addressed this issue with the AE-code injector, featuring modified internal oil passages and injection timing characteristics to improve fuel delivery, reduce noise, and enhance engine smoothness.

Manufactured in the original OE facility and built to the latest engineering specifications, Alliant Power remanufactured injectors deliver dependable performance and reliability that meet or exceed original equipment standards.

Features & Benefits

  • Genuine Alliant Power remanufactured HEUI fuel injector
  • Correct AE "Long Lead" injector for #8 cylinder applications
  • Helps reduce the common 7.3L Power Stroke injector cackle/knock
  • Built in the OE manufacturing facility to current engineering specifications
  • Thoroughly cleaned, inspected, and quality tested
  • Incorporates engineering updates developed since the original design
  • Precision-machined internal components using advanced CNC manufacturing processes
  • 100% end-of-line tested for fuel delivery, injection timing, peak injection performance, and leakage
  • Restores factory performance, drivability, and fuel system reliability

What's Included

  • (1) Alliant Power Reman HEUI Fuel Injector
  • (3) Injector Body O-Rings (Pre-Installed)
  • (1) Cushion Ring (Pre-Installed)
  • (1) Nozzle Tip Chamber Gasket

Vehicle Fitment

Ford 7.3L Power Stroke Diesel

  • 1999-2003 Ford E-350
  • 2000-2003 Ford E-450
  • 2002-2003 Ford E-550
  • 2000-2003 Ford Excursion
  • 1999-2003 Ford F-250 Super Duty
  • 1999-2003 Ford F-350 Super Duty
  • 1999-2003 Ford F-450 Super Duty
  • 1999-2003 Ford F-550 Super Duty

Warranty

2-Year Unlimited Mileage Warranty

WARNING : This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov

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