AIR SPRING KIT 11-16 S/DUTY GM Diesel " 2004-2005 (Build Date 9/29/03-11/3/04) Engine

2004-2005 (Build Date 9/29/03-11/3/04) Engine Serial Numbers 6155637 - 6344932

Part Number: FPE-FL-LLY-18

6 Hours 36 Minutes

as well as improved engine efficiency

these manifolds match perfectly with our High-Flow Intake Manifold

AIR SPRING KIT 11-16 S/DUTY GM Diesel " 2004-2005 (Build Date 9/29/03-11/3/04) EngineAIR LIFT AIR HELPER SPRINGS ; 11 16 SUPER DUTY 4WD WITH IN BED HITCH Fully Adjustable Air Springs Level Your Vehicle When Towing Or Hauling A Heavy Load For A Safe Comfortable Ride Eliminate Sag And Bottoming Out Rugged Durable Components Including Air Springs And All Hardware Easy To Install With Fully Illustrated Installation Manual Up To 5,000 Lbs. Of Load Leveling Capacity (Note: Do Not Exceed Vehicle'S Gvwr) Uses 2 Ply Fabric Reinforced Air