The parts you need are
1) Powered steering pump with a Pitman arm that matches an idler arm (I think your manual steering system will probably have a different Pitman and idler arm combination)
2) Power steering pump
3) Mounting bracket for the side of your engine that holds the steering pump
4) Return fluid hose
5) Pressure hose
6) Possibly a different set of pulleys so the alignment between steering pump + water pump + crank pulley + alternator is correct
7) Possibly a different steering coupler between steering column and steering box
8) Three new bolts to hold the steering box to the chassis
9) Possibly a new middle track rod link with a connection for a steering damper (just in case this isn't already there!)
If all of this comes together - and you manage to get it all fitted - I'd expect you to have to get the front end aligned correctly because the castor angle is likely to be different for a system with power steering.
The FSM makes one heck of a lot of fuss about the Pitman arms being correct - so pay attention to that...
1) Powered steering pump with a Pitman arm that matches an idler arm (I think your manual steering system will probably have a different Pitman and idler arm combination)
2) Power steering pump
3) Mounting bracket for the side of your engine that holds the steering pump
4) Return fluid hose
5) Pressure hose
6) Possibly a different set of pulleys so the alignment between steering pump + water pump + crank pulley + alternator is correct
7) Possibly a different steering coupler between steering column and steering box
8) Three new bolts to hold the steering box to the chassis
9) Possibly a new middle track rod link with a connection for a steering damper (just in case this isn't already there!)
If all of this comes together - and you manage to get it all fitted - I'd expect you to have to get the front end aligned correctly because the castor angle is likely to be different for a system with power steering.
The FSM makes one heck of a lot of fuss about the Pitman arms being correct - so pay attention to that...