Upper Arm
| ITEM | DESCRIPTION |
|---|---|
| 1 | Bolt (upper arm to subframe) |
| 2 | Bush (upper arm to subframe) |
| 3 | Nut (upper arm to subframe) |
| 4 | Upper arm |
| 5 | Bolt (upper arm to wheel knuckle) |
| 6 | Bush (upper arm to wheel knuckle) |
| 7 | Nut (upper arm to wheel knuckle) |
The upper arm is made from forged steel with both ends of the arm having a bush housing machined in the arm; a bush is pressed into each of the housings. The inner end locates in brackets on the upper section of the subframe. The outer end of the bar locates in lugs at the top of the wheel knuckle.