Hello everybody,trying to change the water pump on my hiace diesel.got every thing off(belt drives,timming belt cover front and back,timming belt and timming belt tansioner,top cog of the timming belt)but there is some kind of bracket that goes over the top of the wter pump.Can eneyone tell me what the bracket is and how to loosen it.I think it just needs to be loose so i can slide the old pump out and the new one in. any help would be much appreciated thanks