1663002 Ring-Backup Fits Caterpillar Models
1663002 Ring-Backup Fits Caterpillar Models
Regular price
$38.00 CAD
Regular price
Sale price
$38.00 CAD
Unit price
per
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One New Aftermarket Replacement Backup Ring for Caterpillar (Cat) Equipment
This nylon backup ring is a hydraulic sealing component used in Caterpillar (Cat) construction and heavy equipment. Backup rings work in conjunction with O-rings to prevent seal extrusion under high-pressure hydraulic conditions, extending the service life of cylinders, valves, and other hydraulic assemblies.
Specifications
- Material: Nylon
- Unit of Measure: Inch
- Weight: 0.02 lbs
Compatible Models
Caterpillar (Cat): Verify fitment by part number 1663002 against your machine's parts manual or serial number before ordering, as this seal is used across a wide range of Cat construction equipment.
Replaces Part Number(s):
1663002
New aftermarket replacement part - not remanufactured, not used.
