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7.3L Ford Fuel Injector Kit

AD Injectors & Installation Kit for 7.3L Ford Powerstroke

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This product is only for AD style 7.3L Ford Powerstroke injectors, for all other style 7.3L Powerstroke engines, please click here. 

Our Fuel Injector Master Kit for the 7.3L Ford Powerstroke is the ideal replacement for your failing fuel injector system. With nearly 20 years of experience in the diesel aftermarket parts industry, our expertise has helped us to supply one of the highest quality injectors and installation parts available for your 7.3L Ford Powerstroke.

Our Fuel Injector Master Kit is the perfect solution for a complete injector replacement. The kit includes all the necessary components, including 8 remanufactured fuel injectors, 8 glow plugs, and 2 valve cover gaskets with internal wiring harnesses. 

Our injectors are tested on the HA230, the highest quality and most precise testing equipment available for this product. They come lubricated and bubble wrapped to ensure quality is maintained from production to your door. All units include copper washers and external O-rings installed, and all injectors are ready for installation.

For free technical troubleshooting and installation assistance, call our offices at 1(800)961-9290. For a step by step installation guide, click here.

Our injectors carry a one year, unlimited mileage warranty, giving you added peace of mind. Diesel Care and Performance suggest fully reading and understanding the terms and conditions of our warranty policy prior to purchase and installation. For a complete copy of our warranty policy, click here.

This product contains an item which is sold exchange, meaning the used unit, or 'core' must be returned within 35 days of order shipment. We do not charge a core fee at the time of sale, however, we must have a credit card on file before shipping your order. Once the order is placed, you will be emailed an electronic core agreement, where you authorize us to bill for the core should it not be returned. This form must be completed prior to order fulfillment.

You can also pay for the core charge upfront and return your core no more than 60 days from order delivery to receive a full refund of your core deposit. The core charge on this product is $70.00 per injector. For more information regarding our core policy, please click here. 

Order now and get the complete solution for your injector replacement needs, with a product that meets or exceeds OEM specifications and a one year unlimited mileage warranty.


1999 – 2003 Ford F-Series & E-Series (All) Vehicle Built After 12/7/98
1999 – 2003 Navistar T444E Engine S/N 843990 & Up

(Note: AE in 8th cylinder beginning 2002)

1831487C92 , 1831487C93 , 1831489C1 , 1831551C1 , 1822890C1
F81Z-9E527-CRM , 5C3Z9VE527BRM , AP63803AD