(Used) 2008 GMC Savanna 6.6L ENGINE ECM - Part Number: 19260758, Serial Number: 89YNPU482600170, A094966, 0-986-288-002, 1039S1864D, 8260, 0170, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY TRUCK PARTS) 929 W PULASKI HWY ELKTON, MD 21921