rob066 Addicted to ArboristSite . AS Supporting Member. Joined Oct 30, 2009 Messages 2,080 Reaction score 1,046 Location pennsylvania Feb 19, 2022 #1 This is a new unused piston pin bearing. Part number 9512 003 3410. $35 plus shipping Attachments WIN_20220219_17_04_45_Pro.jpg 104.4 KB