Add to Cart Cummins ISX 15 EGR Cooler 2881747NX 2881784NX Aftermarket MSRP: Now: $1,761.94 Was: Cummins ISX 15 EGR Cooler 2881747NX 2881784NX *Please verify your OEM number(s) before purchasing. EGR Cooler Fits Cummins Engines: ISX 15 (2007 EPA Standard) OEM Part Number Cross Reference: 2881747NX 2881784NX 4309398NX Height:... MSRP: Now: $1,761.94 Was: Add to Cart