Hi new to this but have had many old discos. My current 300 is eating the rubber donuts on rear, since I changed the original which was only slightly cracked after 100k miles..What have I done?
Don't buy the cheap ones. They look the part, but are made out of old flip flops and last about 5 minutes.
Buy a proper GKN kit, comes with the centre bearing as well. The difference in quality will soon be obvious.