Ford 7.3 Powerstroke AA, AO, AC, AF, & AB Injector View cart “Detroit Diesel N3 Injector” has been added to your cart. $8.00 Ford 7.3 Powerstroke AA, AO, AC, AF, & AB Injector quantity Sell us this item Category: Injectors Related products Caterpillar 7000 Injector $1.00 Sell us this item Detroit Diesel N3 Injector $51.00 Sell us this item Duramax Chevy / GMC 6.6L LLY 2004.5-2005 $16.00 Sell us this item Ford 6.9L / 7.3L Mechanical Injector $2.00 Sell us this item