3367351 Load Cylinder Seal Kit fits Caterpillar 621H 623H 627H

• Fits Caterpillar Cylinder
• #621H Load Cylinder
• Serial#DBK1-UP;EAZ1-UP
• #623H Load Cylinder
• Serial#DBF1-UP;EJD1-UP
• #627H Load Cylinder
• Serial#DBW1-UP;LCT1-UP
• 2-1/2" Rod x 5-1/2" Bore 
• Includes Wiper, U cup, Buffer and Piston seals
• After market seal kit for Caterpillar equipment