Caterpillar 1M-1077 Seal O-ring - 1M1077
Seal O-ringFor earthmoving machinery service: Caterpillar Seal O-ring (1M-1077 / 1M1077) — original and OEM-standard spare components. Ships internationally. 1-year warranty.
Caterpillar 1M-1077 / 1M1077 Seal O-ring delivers OEM and aftermarket reliable static sealing in Caterpillar equipment assemblies for demolition machinery. OEM-matched elastomer compound resists hydraulic fluid and oil exposure while maintaining correct compression set resistance. Available with a 1-year warranty. Supports productive operation across demanding off-highway applications.
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