2003-2009 Cummins Ultimate ISX DOHC Overhaul Package Engine Overhall and Paccar Engines

and Paccar Engines

Premium New Casting

During the design process each port has been analyzed and tested to provide a balanced flow to the turbocharger

Designed to keep the turbo in its efficiency range it utilizes a V-band style which eliminates the need for the traditional o-ring design of some engines

2003-2009 Cummins Ultimate ISX DOHC Overhaul Package Engine Overhall and Paccar EnginesExtend the life of your Cummins ISX engine with high performance parts designed for durability, power, and efficiency. For a limited time, Save $1,400 on this complete overhaul package! The Overhaul Package Your ISX Engine Deserves Your engine works harddont trust its rebuild to anything less than the best. The PDI Big Boss ISX DOHC Overhaul Package is engineered for maximum durability, power, and longevity, ensuring your truck performs at its peak