The swing-arm pivot points along with the suspension linkage bushes and bearings should be replaced as a matter of course during a rear-suspension rebuild or overhaul, especially when the machine is an off-road type, which naturally punishes the suspension components more than usual.
Other damage and wear prone parts such as chain adjusters and chain protector you may need for a SWING-ARM overhaul, as well as general fittings are listed below:
Add as many items as you wish to the same shopping cart, new screws 920091288 seals 920491109 and bearings 920461110 for example, and still only pay the same single fixed price shipping cost.
This component may have other applications within the Kawasaki model range.