LB7 Duramax Engine Bare Long Block Call for Pricing LB7 Duramax Engine Complete Long Block Call for Pricing LB7 Duramax Engine Complete Drop-in Call for Pricing LB7 Duramax Engine 3/4 Long Block Call for Pricing LB7 Duramax Engine Complete Long Block w/injectors Call for Pricing LB7 Injection Pump Call for Pricing LB7 Duramax Turbo Call for Pricing LB7 Duramax Injectors (Set of 8) Call for Pricing