PDI Big Boss CAT Stage 2 Cylinder Head 111007163261 thanks to its combination of

thanks to its combination of stainless steel mesh and a silica contact layer

5-2010 CAT C13 Engines

and long-term reliability

Available for: Caterpillar C15 Acert 625HP Engines 2005-2007

The 7443K Installation Kit is a complete set of gaskets and seals needed to install our Big Boss Exhaust Manifold on Cummins ISX and X15 Engines

PDI Big Boss CAT Stage 2 Cylinder Head 111007163261 thanks to its combination ofAvailable for: 1994 2009 CAT 3406E, C15, C16 Engines Key Benefits High Nickel Casting Inconel Exhaust and Intake Valves Stainless Steel Fire Ring Enhanced Airflow and Combustion Chambers Improved Cooling Passages Made in the USA Warranty: 2 Year Unlimited Mileage PDI Big Boss CAT Stage 2 Cylinder heads for are meticulously designed to surpass the most demanding expectations, making them the perfect choice for heavy duty applications in trucking,