2479000 Seal-Kit Fits Caterpillar Models
2479000 Seal-Kit Fits Caterpillar Models
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One New Aftermarket Replacement Bucket Cylinder Hydraulic Seal Kit for Caterpillar (Cat) Excavators
This aftermarket replacement hydraulic seal kit services the bucket cylinder on Caterpillar (Cat) 320C and 322C series excavators. Designed to restore proper hydraulic function and prevent fluid leaks in the bucket cylinder, this kit replaces OEM part number 2479000 (also cataloged as KIT SEAL-HYD). Rod diameter is 85 mm and bore size is 120 mm.
Specifications
- Application: Bucket Cylinder
- Rod Diameter: 85 mm
- Bore Size: 120 mm
- Cylinder Reference: 2043696
Compatible Models
Caterpillar (Cat) 320C Series: 320C (Serial Numbers AMC1-UP, ANB1-UP, GHA1-UP, GNG1-UP, HBC1-UP, HKT1-UP, MAB1-UP, PAB1-UP), 320C L (Serial Numbers AMC1-UP, ANB1-UP, GHA1-UP, GNG1-UP, HBC1-UP, HKT1-UP, MAB1-UP, PAB1-UP)
Caterpillar (Cat) 322C Series: 322C, 322C L (Serial Number BKM1-UP)
Replaces Part Number(s):
2479000, CA2479000, 247-9000, CTC-2479000
New aftermarket replacement part - not remanufactured, not used.



