1048774 Hose A Fits Caterpillar Models
1048774 Hose A Fits Caterpillar Models
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One New Aftermarket Replacement Hydraulic Hose Assembly for Caterpillar (Cat) Excavators
This aftermarket replacement hydraulic hose assembly (Hose A) is a direct fitment replacement for the Caterpillar OEM part number 1048774. Hydraulic hose assemblies are critical components that carry high-pressure hydraulic fluid through the excavator's hydraulic system, enabling boom, arm, and attachment operation. Replacing a damaged or leaking hose assembly promptly helps prevent hydraulic system damage and unplanned downtime.
Compatible Models
Caterpillar Excavators: 311C, 311D LRR, 311F LRR, 312C, 312D, 312D L, 315C, 315D L, 318C, 318D L, 318D2 L, 319C, 319D, 319D L, 320B, 320C, 320D, 320D L, 320D LRR, 320D RR, 320D2 L, 321C, 321D LCR, 322, 322 FM L, 322 LN, 322B and additional models - verify fitment against your machine's serial number and parts catalog before ordering.
Replaces Part Number(s):
1048774
New aftermarket replacement part - not remanufactured, not used.
