Description
One New Aftermarket Replacement O-Ring Seal for Caterpillar (Cat) Equipment
This aftermarket replacement O-ring seal is designed to provide a reliable, leak-free seal in Caterpillar (Cat) construction and industrial equipment. O-rings of this type are used throughout Cat machines in hydraulic systems, engines, and general service applications to prevent fluid contamination and maintain system pressure.
Compatible Models
Caterpillar (Cat): Broad application across Caterpillar construction and industrial equipment. Verify fitment by cross-referencing OEM part numbers 1H8720 and 8H5414 against your machine’s parts manual before ordering.
Replaces Part Number(s):
1H8720, 1H8720-A, 1h8720, 1h8720-A, 8H5414, 785407, 1757894, 70562327
New aftermarket replacement part – not remanufactured, not used.
Reference Numbers:
1h8720, 1h8720-A
Product Category:
Construction









