Part Description BACK Mack MP8 (Stock # EGRCOOLER-35) EGR Coolers $900.00 Quantity 1 Add to Cart Part Type EGR Coolers Serial# . Engine Make Mack Engine Model MP8 Casting# . Condition Used Description MACK/VOLVO MP8/D13 EGR COOLER, , P/N 22134241, 21726458