Asuga I had to replace rear suspension pin but now I have a bit left over

[ian986]

Maybe one of you guys can help me I had to change rear suspension arm pin and was a free day before the parts came also took off from my bumper and rear wing but I have a plastic part left over and can’t see where it cane from. The arm I replaced seam fine the other rear arm has a bit quite a bit of play so wondered if some thing came out while had retaining screws out of the rear bit that hold the pins in ?

Thanks

 

[Jeffwazz]

Looks like one of the pin spacers.
They sit either end of the arm, between the arm and the hinge pin brace.