01-04 Duramax LB7 Merchant Automotive Head Gasket Kit with ARP Head Studs Truck Accessory Heavy duty accumulator plate to

Heavy duty accumulator plate to valve body leaks

ALL NEW SEALS & HEAVY DUTY BEARINGS

The best part is when you run at lower pressures

After a catastrophic CP4 failure

01-04 Duramax LB7 Merchant Automotive Head Gasket Kit with ARP Head Studs Truck Accessory Heavy duty accumulator plate toDescription Merchant Automotive makes it easy to place just a single order and get everything you need to overhaul your 2001 2004. 5 LB7 Duramax diesel engine. This will save you time and frustration. The kit features optional ARP Head Studs to improve your engine's durability and reliability as well as all exhaust gaskets you need to complete your LMM Head Gasket Replacement project. Does NOT include lower valve cover gasket Does NOT include Valve