Caterpillar 4W-3864 Seal - 4W3864
SealGenuine Caterpillar Seal (4W-3864 / 4W3864) — OEM-matched and original spare components for earthmoving machinery. Ships internationally. 1-year warranty.
Caterpillar 4W-3864 / 4W3864 Seal delivers OEM and aftermarket reliable fluid containment in Caterpillar equipment assemblies for demolition machinery. OEM-matched sealing lip profile and garter spring tension maintain correct contact force under continuous operation. Available with a 1-year warranty. Part of a comprehensive spare parts inventory for rapid maintenance support.
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