Caterpillar 4K-4376 Seal - 4K4376
SealSeal (Caterpillar 4K-4376) — original and OEM-standard heavy plant machinery repair parts. Fast international delivery. 1-year warranty. Verified specifications and dimensions.
Caterpillar 4K-4376 / 4K4376 Seal delivers OEM and aftermarket reliable fluid containment in Caterpillar equipment assemblies for construction and mining machinery. OEM-matched sealing lip profile and garter spring tension maintain correct contact force under continuous operation. Available with a 1-year warranty. Supports productive operation across demanding off-highway applications.
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