Noob suspension question

[Lemay88]

Good day Viper clan

I am starting winter clean-up, maintenance while winter is keeping me inside.

I came across this on my shock absorber...a plastic washer type of thing.
I have it on all for corner
Anybody would know what it is for??

Thx

Ben

22446

[SlowPoke McGee]

Perhaps and maybe? http://performanceshock.com/index.php?main_page=product_info&products_id=1127

[Lemay88]

I would say you are right....
Thanks for the answer