i am looking for a carrier(i thinks thats what its called), or differential.. i'm sorry i don't know what its called. i believe its the Differential with abs and traction lock. the image i have added is what i'm looking for. this is the first time replacing anything on my truck, so i am sorry about lack of terminology. i need this asap and as cheap as possible.. please let me know, pm me or call my cell 989-928-2888 thanks