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← Useful Information · Caterpillar® Hydraulic Seal Kit Finder · Excavators

Caterpillar® 312 – Excavators

Serial number ranges

Excavator S/N: 6GK1-UP,6BL1-UP

Application (Cylinder)Caterpillar® Part No.DescriptionBoreRodNote / Serial No.
Boom4I-8913Seal Kit110 mm75 mm
114-0750Bushing
Bucket176-4935Seal Kit100 mm65 mm
114-0754Bushing
Stick5I-3047Seal Kit120 mm80 mm
114-0755Bushing
Blade5I-3047Seal Kit120 mm80 mm
114-0755BushingS/N: 6BL

For reference only. Send us your machine serial number before ordering and we will confirm the correct kit.

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