would i be correct in assuiming that this is the correct injector pump for my patrol? if so can any on the diesel pros on here(like nissanewby) advise if its any good? i believe that either my pump will be reconditioned or replaced by denco(who my mechanic swears by) but he said they were very dear. truth be told i hadnt looked up the price till now, and reckon that price isnt too bad, i had expected alot more from the way he was talking lol