Caterpillar 171-5811 Seal - 1715811
SealCaterpillar 171-5811 / 1715811 Seal for heavy equipment — original-spec and OEM spare parts available. Worldwide delivery with 1-year warranty.
Caterpillar 171-5811 / 1715811 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. Supplied with full documentation for traceability and identification.
Caterpillar