CATERPILLAR 3126 Injector View cart “Ford 7.3 Powerstroke AA, AO, AC, AF, & AB Injector” has been added to your cart. $20.00 CATERPILLAR 3126 Injector quantity Sell us this item Category: Injectors Related products Caterpillar 3500 Fuel Injector $50.00 Sell us this item CUMMINS Dodge 5.9L Common Rail Injector 2003-2004 $10.00 Sell us this item Duramax LB7 Injector $7.00 Sell us this item Cummins 5.9L 24 Valve Mechanical $5.00 Sell us this item