Brand new parts pulled from a brand new never used rtr truck. Some parts may contain oil or grease from factory assembly. Does not come retail packaged. Brand new parts pulled from a brand new 3.3 t-maxx model #49077-1 rtr truck. Up for sale is a brand new never used trx 3.3 power tune cooling head button part # 5238r with gasket shim, head protector and bolts.