875434 Head Fits Caterpillar Models
875434 Head Fits Caterpillar Models
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One New Aftermarket Replacement Hydraulic Cylinder Head for Caterpillar (Cat) Construction Equipment
This aftermarket replacement hydraulic cylinder head (also known as a cylinder gland or end cap) seals and encloses the rod end of a hydraulic cylinder, maintaining internal hydraulic pressure and preventing fluid contamination from external particles. The head also houses the rod sealing arrangement that guides and protects the cylinder rod during operation. This part replaces Caterpillar (Cat) OEM part number 875434 (formatted as 087-5434 in Cat parts catalogs).
Specifications
- Outer Diameter: 220mm
- Part Type: Hydraulic Cylinder Head (Gland / End Cap)
Compatible Models
Caterpillar (Cat): Verify compatibility by serial number and cylinder application before ordering. This is a precision hydraulic component designed for a specific cylinder bore size -- confirm your cylinder's outer diameter and application match before purchase.
Replaces Part Number(s):
875434, 087-5434
New aftermarket replacement part - not remanufactured, not used.



