Caterpillar 4J-8979 Seal - 4J8979
SealCaterpillar 4J-8979 / 4J8979 Seal — heavy-duty original and OEM-certified machine parts for construction equipment. Shipped globally with 1-year warranty coverage.
Caterpillar 4J-8979 / 4J8979 Seal is an OEM and aftermarket shaft or housing seal for Caterpillar equipment in heavy equipment. 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. Cross-referenced for compatibility with original equipment specifications.
Caterpillar