1475781 Bucket Cylinder Seal Kit fits Caterpillar  320B,320BL 

• Fits Caterpillar Cylinders 
• #320B,320BL Bucket Cylinder#1475780
• 85mm Rod x 125mm Bore 
• Includes Wiper, U Cup, Buffer and Piston seals
• After market seal kit for Caterpillar equipment