1709838 Seal-Buffer Fits Caterpillar Models
1709838 Seal-Buffer Fits Caterpillar Models
Regular price
$27.37 USD
Regular price
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$27.37 USD
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One New Aftermarket Replacement Seal-Buffer for Caterpillar (Cat) Mini Hydraulic Excavators
This buffer seal is a hydraulic cylinder component designed to absorb shock loads and pressure spikes, providing an additional layer of protection for the primary sealing system. Buffer seals reduce wear on the main seals by cushioning impact and fluctuating pressures within the cylinder, extending the overall service life of the hydraulic cylinder assembly. Fits Caterpillar (Cat) 307 and 308 series mini hydraulic excavators.
Compatible Models
Caterpillar 307 Series: 307C, 307D
Caterpillar 308 Series: 308C, 308D, 308E, 308E CR, 308E SR, 308E2 CR
Replaces Part Number(s):
1709838
New aftermarket replacement part - not remanufactured, not used.
