Detroit DDEC VI Diesel E3 Injector (4 pin) View cart “CATERPILLAR 3126 Injector” has been added to your cart. $70.00 Detroit DDEC VI Diesel E3 Injector (4 pin) quantity Sell us this item Category: Injectors Related products Cummins ISX Monarch Commonrail Injector $35.00 Sell us this item Cummins STC $10.00 Sell us this item Cummins ISX Injector-PN 4062567, 4062568, 4062569 $25.00 Sell us this item Duramax LB7 Injector $7.00 Sell us this item