(Used) Bosch, AFTERTREATMENT CONTROL MODULE- Part Number: 0 281 020 196, Serial Number: 1039S40021,, OEM Number: A030W570, 2888243, Denoxtronic 2.2, 1304 0250 For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921