This kit consists of one replacement hourglass bushing with sleeves. This is enough to service one end of a shock mount with a loop (as opposed to a stem). All Rusty's shocks use an hourglass bushing with a 5/8" ID and either a 1/2" ID or 12mm ID sleeve. We include one of each sleeve so you are covered regardless of which sleeve you need.
Be sure to verify the ID needed if installing on a non-Rusty's shock absorber.