Caterpillar 9X-3969 Seal - 9X3969
SealCaterpillar 9X-3969 / 9X3969 Seal — original and OEM heavy equipment spare parts. Worldwide delivery with 1-year warranty. Part number verified before shipment.
Caterpillar 9X-3969 / 9X3969 Seal is an OEM and aftermarket shaft or housing seal for Caterpillar equipment in heavy plant 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. Compatible with a wide range of construction, mining, and earthmoving equipment.
Caterpillar