Fuel Injector - 1AEEK00503

Warranty & Shipping
Product Reviews
Vehicle Fit

Part Details

  • Quantity:   8 Piece Set

These fuel injectors are just what you need to get your vehicle running great again!


  • Comes as a Set of 8
  • Brand New Fuel Injectors
  • Replaces dealer part number: 5C3Z9F593DA, 5C3Z 9F593 DA, 5C3E9F593DA, 5C3E 9F593 DA, 5C3Z9F593DC, 5C3Z 9F593 DC
  • Built to strict quality control standards
  • Direct replacements
  • 100% factory tested

These fuel injectors are great replacements and offer good cost savings over the dealer units.


Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

Attention California Customers:

WARNING: Cancer and Reproductive Harm -

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

There are no reviews for this item.
Will this fit my car? Add a vehicle to make sure
Customer Q&A
Ask a question to 1A Auto customers who purchased the product
No questions have been asked about this item.
Year Make Model Description
2005-2007Ford Expedition Ford Expedition Fuel Injector 8 Piece Set
2005-2007Ford F150 Truck Ford F150 Truck Fuel Injector 8 Piece Set V8 5.4L
2005-2007Ford F250 Super Duty Truck Ford F250 Super Duty Truck Fuel Injector 8 Piece Set V8 5.4L
2005-2007Ford F350 Super Duty Truck Ford F350 Super Duty Truck Fuel Injector 8 Piece Set V8 5.4L
2006-2007Lincoln Mark LT Lincoln Mark LT Fuel Injector 8 Piece Set
2005-2007Lincoln Navigator Lincoln Navigator Fuel Injector 8 Piece Set
Only 2 left in stock
Part #: 1AEEK00503

Order must be placed by 4pm ET
Delivery options for:

Estimated Arrival Cost

Deliveries made to PO Boxes and FPO may take longer. See our Shipping & Delivery for more information.

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout