Parts catalog Backing Komatsu: 3EA-30-41130 BACKING PLATE ASSY, LH, 1.5/1.8T PNEUMATIC Komatsu 3EB-30-11110 BACKING PLATE (L.H) Komatsu 3EB-30-11210 BACKING PLATE (R.H) Komatsu 3EC-30-21110 BACKING PLATE ASSY (L.H.) Komatsu 3EC-30-21510 BACKING PLATE ASSY (R.H.) Komatsu 3EA-30-21110 BACKING PLATE, L.H. Komatsu 3EA-30-21210 BACKING PLATE, R.H. Komatsu 3EA-30-41130 BACKING PLATE ASSY, LH, 1.5/1.8T PNEUMATIC Komatsu 3EA-30-41140 BACKING PLATE ASSY, RH, 1.5/1.8T PNEUMATIC Komatsu 3EA-30-51130 BACKING PLATE ASSY, LH, ALL CUSHION Komatsu 3EA-30-51140 BACKING PLATE ASSY, RH, ALL CUSHION Komatsu 3EA-30-53130 BACKING PLATE ASSY, LH, 2.0T PNEUMATIC Komatsu 3EA-30-53140 BACKING PLATE ASSY, RH, 2.0T PNEUMATIC Komatsu 3EB-30-11110 BACKING PLATE (L.H) Komatsu 3EB-30-11210 BACKING PLATE (R.H) Komatsu 3EB-30-43130 BACKING PLATE, LH Komatsu 3EB-30-43140 BACKING PLATE, RH Komatsu 3EC-30-12110 BACKING PLATE, LH Komatsu 3EC-30-12210 BACKING PLATE, RH Komatsu 3EC-30-21110 BACKING PLATE ASSY (L.H.) Komatsu 3EC-30-21510 BACKING PLATE ASSY (R.H.) Komatsu :
