Caterpillar 9W-6685 Seal - 9W6685
SealReplacement Seal for Caterpillar heavy equipment — part 9W-6685 / 9W6685 — OEM and original-spec spare parts. Worldwide delivery with 1-year warranty.
Caterpillar 9W-6685 / 9W6685 Seal is an OEM and aftermarket shaft or housing seal for Caterpillar equipment in demolition equipment and construction 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. Supplied with full documentation for traceability and identification.
Caterpillar