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5I3047 Arm Dipper Stick Cylinder Seal Kit Fits CAT Fits Caterpillar 312

5I3047 Arm Dipper Stick Cylinder Seal Kit Fits CAT Fits Caterpillar 312

Regular price $85.00 CAD
Regular price Sale price $85.00 CAD
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One New Aftermarket Replacement Arm Dipper Stick Cylinder Seal Kit Fits Caterpillar (Fits CAT) 312 Excavator

This aftermarket replacement hydraulic cylinder seal kit services the stick (arm/dipper) cylinder on the Fits Caterpillar 312 excavator. It includes all seals required to rebuild cylinder numbers 1251546 and 4I8839, restoring proper hydraulic function to the stick assembly and preventing fluid leaks that cause loss of digging force and cycle speed.

Specifications

  • Application: Stick (Arm/Dipper) Cylinder
  • Rod Diameter: 80 mm
  • Bore Diameter: 120 mm
  • Compatible Cylinders: 1251546, 4I8839

Compatible Models

Fits Caterpillar (Fits CAT) 300 Series Excavators: 312

Replaces Part Number(s):

5I3047, 5I3047-A

New aftermarket replacement part - not remanufactured, not used.

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