Parts list: № Number Qty Name Options 0 T213200 2 Bearing With Housing 1 T213198 1 Shaft 2 T213220 2 O-Ring 3 T213203 1 Roller 3A [] 1 (NLA) 3B T213204 2 Roller 5 T213216 2 Pipe Plug 7 [] 2 (NLA) 8 T213217 2 Seal 10 AT317665 2 Track Idler (SUB FOR AT178256, 9151028 OR AT159063) Next page: ST297062 Adjuster ST297063 Upper Roller ST297064 Upper Roller ST297065 LOWER ROLLER (SERIAL NO. -012434) ST297066 LOWER ROLLER (SERIAL NO. 012435- ) ST297060 Front Idler