XZR8®
Case 1980354C1 Hydraulic Cylinder Seal Kit

Case 1980354C1 Hydraulic Cylinder Seal Kit


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Rod Diameter3 inch (76.2 mm)
Bore Diameter6 inch (152.4 mm)
Cylinder Head TypeBucket Tilt
Kit TypeSeal Repair Kit
Serial Number MatchPIN JAK0020286 to JAK0020900
Production Date1/92 - 12/93
Net Weight0.8 kg
Package Dimensions20 × 15 × 10 cm

Manufacturer No.

  • JIC-G110526
  • JIC-1980354C1-SK
  • 181199A4B

OEM Part No.

  • 1980354C1
  • 1343552C2
  • 1340743C3
  • G110312

Interchange No.

  • JIC-G110526
  • G110526
  • 4-390
  • 81868398
  • 84377502
  • 358245R91

Fitment Vehicles

  • Case 621 Wheel Loader
  • Case 821 Wheel Loader
This hydraulic cylinder seal kit is engineered for the Case 1980354C1 bucket tilt cylinder used on Case 621 and 821 wheel loaders. The kit services cylinders with a 3 inch rod diameter and 6 inch bore diameter. It covers serial number range PIN JAK0020286 through JAK0020900, corresponding to production dates 1/92 through 12/93 prior to S/N JAK0021701. The kit contains all necessary seals, O-rings, and wear rings to rebuild the cylinder and prevent hydraulic leakage. It replaces OEM cylinder numbers 1340743C3, 1343552C2, 1980354C1, and G110312.