(Used) 2006 Allison ( AT) ( Reman), TRANSMISSON ASSEMBLY- Model: 2200RDS, Serial Number: 6310842407, Part Number: 29547852, Reference images for condition. For more information about this item, give us a call. We ship Worldwide! CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY, ELKTON, MD 21921