7X2681 Apron Cylinder Seal Kit fits Caterpillar 621 621B-627E 621E 621S 621SC 627 627B 627E 627SC

•  Fits Caterpillar Cylinders
• 2-3/4" Rod x 7-1/4" Bore 
• Includes Wiper, Buffer, U cup,wear band, oring and backup seals
• After market seal kit for Caterpillar equipment