1265985 Ring Backup Fits Caterpillar Models
1265985 Ring Backup Fits Caterpillar Models
Regular price
$35.00 AUD
Regular price
Sale price
$35.00 AUD
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One New Aftermarket Replacement Backup Ring for Caterpillar (Cat) Construction Equipment
This backup ring is a hydraulic sealing component used in Caterpillar hydraulic control valves. Backup rings work alongside O-rings to prevent seal extrusion under high hydraulic pressure, maintaining system integrity and preventing fluid loss in demanding operating conditions.
Specifications
- Inner Diameter: 6.73 mm
- Application: Hydraulic Control Valve
- Material: PTFE (standard for Cat backup rings)
Compatible Models
Caterpillar (Cat): Verify compatibility using your machine model and serial number. This backup ring fits Caterpillar hydraulic control valve applications -- confirm fitment against your machine's parts manual or Cat SIS before ordering.
Replaces Part Number(s):
1265985, 126-5985
New aftermarket replacement part - not remanufactured, not used.
