DETROIT DIESEL DD15 IDLER GEAR RETAINER A4720520320 NO CORE - 50332
A 472 052 03 20 / A-472-052-03-20 / A4720520320
*** 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 ***