2310898 Backhoe Stick Cylinder Seal Kit fits Caterpillar 438 438B 438C

• Fits Caterpillar Cylinders
• #438,438B Backhoe Stick Cylinder
• Serial#3KK1-UP
• Head 1213398
• #438B Backhoe Stick Cylinder
• Rod Bearing width-0.98"
• #438C Backhoe Stick Cylinder
• Serial#1JR1-1155;1TR1-2096;2DR1-3741;9KN1-1418
• Head 1213398 or 1747432
• 2-1/2" Rod X 4-1/2 Bore
• Includes Wiper, U Cup, Buffer and Piston Seal
• After market seal kit for Caterpillar equipment