Help Deciphering Parts List

Ok guys, I got into an accident a few days ago. I have a 2005 Range Rover Sport Supercharged. Yes 2005 it is a right handed british one. I live in the Caribbean so that's why. Anyway I had a tire blow out and my vehicle and then I went fishtailing towards the median hit that and then spinned off to the side of the road. Now the two stock 20" rims in the rear are bent up and need replacing also both of the rims seem to be angled outwards. So I took it to the dealer where i purchased it from and they are EXTREMELY expensive down here in the Caribbean. So what I had them do is give me a list of parts so I could source them in the states WAY cheaper and then have them install it. So i would like you guys to please help me understand what each of these parts mean so I can call and get a parts quote in the US.

1. ARM ASSY - REAR SUSPENSION, RH
2. ARM ASSY - REAR SUSPENSION, LH
3. KNUCKLE - REAR WHEEL, RH
4. KNUCKLE - REAR WHEEL, LH
5. HUB ASSY - WHEEL
6. BEARING
7. LINK STABILIZER BAR, WITH ROLL STABILITY CONTROL, WITH ACE SUSPENSION
8. END - SPINDLE ROD CONNECTING, REAR, TOE LINK

HELP GUYS