There are two needed per side. One through each upper bushing.
You probably already have them installed in your vehicle. Both my '88 and '97 have them already.
NOTE: If you think your suspension "needs an alignment"; what you REALLY need is to figure out what's worn-out, and replace those parts.
Rotted suspension bushings, worn joints, and incorrect ride-height are the usual causes of "needing" an alignment. Sometimes, the frame sags or control arms bend--likely due to unrepaired collision damage.
Point being, you're more likely to need suspension repairs than "just" an alignment.
You probably already have them installed in your vehicle. Both my '88 and '97 have them already.
NOTE: If you think your suspension "needs an alignment"; what you REALLY need is to figure out what's worn-out, and replace those parts.
Rotted suspension bushings, worn joints, and incorrect ride-height are the usual causes of "needing" an alignment. Sometimes, the frame sags or control arms bend--likely due to unrepaired collision damage.
Point being, you're more likely to need suspension repairs than "just" an alignment.
