Shop by Brand Mercury OutboardCylinder Liner Sleeve Back Cylinder Liner Sleeve L150OB Type: OLD TYPE Viewer:1758 OEM No.: L150OB ID(MM): 75.06 mm OD(MM): 81.3 mm Height(MM): 133.96 mm For MERCURY outboard 40, 50, 60 HP You May Also Be Interested In Cylinder Liner Sleeve L130OB Cylinder Liner Sleeve L150OB Propeller 6G1-45947-00-EL Cap Lower Casing 662-45361-00-EJ Watch Our Product Videos