Trunnion Liner for Precoat Filer 8 ' x 10 ', upper & lower, side = 1 set as per Drg. No.: UCT2/ MECH/ PRE., Q3, Trunnion Liner drive end side for Precoat Filter 12 ' x 14 ', upper & lower side = 1 set as per Drg., Trunnion Liner, non drive end side for Percoat Filter 12 ' x 14 ', side = 1 set as per