Classic Mini knuckle joint 1990 and later - front

This knuckle has a spacer (4.3mm) built into it for use on 1275cc 1989 onwards minis.

These joints are complete with the knuckle, nylon cup and rubber boot. If your suspension has dropped suddenly, or you have loud squeaking noise during suspension movement, then these knuckles are one of the first things you should check. If left unchecked, the knuckle can wear through the nylon cup, into the suspension arm, and ruin the casting that supports the knuckle joint. Much cheaper than changing arms.
Sold each.

See 21A1163 for rear.