Make sure you get PS pump and bracket and hoses. Rad shroud. Rad, rad housing, wing to rad housing brackets, air filter assembly and hoses. Intercooler and all piping and hoses. All Fuel lines and filter bracket. Glow plug relay. Good time to change alternator, clutch and pressure plate, spigot bearing. Also get an idea on age of timing belt, set valves, put in new motor mounts. Good luck!
KGH - “Stinky LR diesel” Defender Snob