Optimize the efficiency and reliability of your 83-94 Ford 7.3L IDI engine with high-quality fuel system components. Designed to support consistent fuel delivery and performance, these solutions enhance engine power and fuel economy. Whether you're addressing wear and tear or upgrading for peak performance, the right fuel system for Powerstroke engines ensures smooth operation and long-lasting durability. Tailored for the unique requirements of this classic diesel engine, these components deliver exceptional dependability to keep your truck running at its best.
OEM IDI #2 Fuel Injector Line - E8TZ-9A555-BÂ
* This Part is Obsolete. Alternative Part #2 Fuel Injector Line IDI 6.9L 7.3L TRUCK ONLY - Replaces OEM# E8TZ-9A555-B
OEM IDI #3 Fuel Injector Line - E8TZ-9A555-CÂ
* This Part is Obsolete. Alternative Part Cylinder #3 Fuel Injector Line IDI 6.9L 7.3L TRUCK ONLY - Replaces OEM# E8TZ-9A555-C
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IDI Fuel Line #3Â
OEM IDI #4 Fuel Injector Line - TRUCK ONLY - E8TZ-9A555-J
* This Part is Obsolete. Alternative Part Cylinder #4 Fuel Injector Line IDI 6.9L 7.3L TRUCK ONLY - Replaces OEM# E8TZ-9A555-J
 IDI Fuel...
 IDI Fuel Line #4 - VAN ONLY
fits 6.9 / 7.3 Diesel Engines
The stock fuel lines can corrode over time and/or become damaged during removal and re-installation. These new lines are made from...
OEM IDI #5 Fuel Injector Line - E8TZ-9A555-EÂ
* This Part is Obsolete. Alternative Part Cylinder #5 Fuel Injector Line IDI 6.9L 7.3L TRUCK ONLY - Replaces OEM# E8TZ-9A555-E
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IDI Fuel Line
OEM IDI #6 Fuel Injector Line - E8TZ-9A555-F
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* This Part is Obsolete. Alternative Part Cylinder #6 Fuel Injector Line IDI 6.9L 7.3L TRUCK ONLY - Replaces OEM# E8TZ-9A555-F
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IDI Fuel Line #6
OEM IDI #7 Fuel Injector Line - E8TZ-9A555-GÂ
* This Part is Obsolete. Alternative Part Cylinder #7 Fuel Injector Line IDI 6.9L 7.3L TRUCK ONLY - Replaces OEM# E8TZ-9A555-G
IDI Fuel Line #7
fits 1
 OEM IDI #8 Fuel Injector Line - E8TZ-9A555-H
* This Part is Obsolete. Alternative Part #8 Fuel Injector Line IDI 6.9L 7.3L TRUCK ONLY - Replaces OEM# E8TZ-9A555-H
IDI Fuel Line #8
fits 1983–19
Restore lost power, improve cold starts, reduce smoke, and bring your classic Ford IDI diesel back to life with the SWAG Performance IDI Diesel Injector Tune-Up Kit – NEW. Designed specifically for...