Big Boss Performance Radiator | Kenworth W900 | 2008-2020 PDI Big Boss Turbo Reduces turbo lag and lowers

Reduces turbo lag and lowers under-hood temperature

PDI Big Boss Cummins ISX/X15 Stage 2 Cylinder heads are meticulously designed to surpass the most demanding expectations

Available for 2003-2007 Detroit Series 60 Engines

your city water is high in calcium and alkalinity or you park by an automated sprinkler

*This product is too heavy to ship UPS

Big Boss Performance Radiator | Kenworth W900 | 2008-2020 PDI Big Boss Turbo Reduces turbo lag and lowersBig Boss performance radiators for Kenworth W900 models feature a dimpled tube design to allow coolant more time to cool properly for more demanding applications. When combined with higher fin count and more efficient cores, PDI radiators increase cooling capacity 15 20% over OEM. Size and Fitment is direct replacement for simple installation. Constructed of quality aluminum cores with plastic tanks to ensure no tank corrosion and efficient cooling