3812732 Backhoe Boom Cylinder Seal Kit fits Caterpillar 420E

• Fits Caterpillar Cylinders 
• #420E Backhoe Boom Cylinder#2689049
• Serial#HLS1-UP;KMW1-UP;PHC1-UP;PRA1-UP
• 2-3/8" Rod x 4-3/4" Bore 
• Includes Wiper, U cup, Buffer and Piston seals
• After market seal kit for Caterpillar equipment