MACK MP8 VOLVO D13 ENGINE EXHAUST CONTROL VALVE 20713422 / 20894133 - 20668
20713422 / 20894133 0645 0691 / 2089413306450691
*** Any other questions, please call us! Be sure to check out the rest of our store. We have a huge selection of discounted new and used truck parts. *** Normal Business hours are Monday - Friday 8:30 AM to 4:30 PM CST ***