The Caterpillar 8N-5579 Retainer is a genuine Cat shock absorber retainer designed to secure the shock absorber assembly in compatible Caterpillar equipment. Identified by part number 8N-5579, this retention component is listed by Caterpillar in the Cat Parts Store as a direct replacement for shock absorber assemblies. Use this retainer for maintenance and repair applications on CAT machinery that require factory-approved retention hardware to ensure proper fit and function.
