Cummins STC K Injector View cart “Duramax LB7 Injector” has been added to your cart. $12.00 Cummins STC K Injector quantity Sell us this item Category: Injectors Related products CUMMINS Dodge 5.9L Common Rail Injector 2003-2004 $10.00 Sell us this item Cummins ISX Monarch Commonrail Injector $35.00 Sell us this item Caterpillar 7000 Injector $1.00 Sell us this item CATERPILLAR 3126 Injector $20.00 Sell us this item