1709851 Seal-Buffer Fits Caterpillar Models
1709851 Seal-Buffer Fits Caterpillar Models
Regular price
$53.67 USD
Regular price
Sale price
$53.67 USD
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One New Aftermarket Replacement Buffer Seal for Caterpillar (Cat) Equipment
This aftermarket replacement Seal-Buffer installs in the head of a Caterpillar hydraulic cylinder, where it absorbs pressure spikes and cushions impact loads on the cylinder rod. The buffer seal works in conjunction with the rod U-cup seal to protect the sealing system from hydraulic pressure surges during operation, extending the service life of the cylinder assembly.
Compatible Models
Caterpillar: Please verify fitment using your machine model and serial number before ordering. This buffer seal replaces Caterpillar (Cat) OEM part number 1709851.
Replaces Part Number(s):
1709851
New aftermarket replacement part - not remanufactured, not used.
