4536525 Coupler Cylinder Seal Kit fits Caterpillar 315F LCR

•  Fits Caterpillar Cylinders 
• #315F LCR Coupler Cylinder#3954045,5697997
• Serial#TDY1-UP
• 1" ROD X 1-3/4" BORE 
• Includes U Cup and Piston Seal
• After market seal kit for Caterpillar equipment