Caterpillar 442-5378 Seal - 4425378
SealCaterpillar spare part 442-5378 / 4425378 Seal — original and OEM-specification service components for demolition equipment. Worldwide supply. 1-year warranty included.
Caterpillar 442-5378 / 4425378 Seal is an OEM and aftermarket shaft or housing seal for Caterpillar equipment in mining machinery. Manufactured to OEM sealing lip geometry and elastomer compound for reliable oil containment under continuous shaft rotation and thermal cycling. Ships with a 1-year warranty. Manufactured with materials selected for long-term resistance to stress.
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