CTC-0996973
CAT® Replacement 4pc Piston Seal, 90mm
Part #:
CTC-0996973
Min. Order Qty: 1
Brand: HPSI
HPSI
CAT® Metric Replacement Seals are aftermarket piston sealing solutions designed for Caterpillar® hydraulic equipment. The selection includes metric two-piece, two-piece step-cut, four-piece, and five-piece piston seal assemblies, with material combinations selected for reliable hydraulic sealing and support. Caterpillar® part numbers are used for reference only; these are replacement seals and are not OEM Caterpillar® parts.
| Bore Diameter | : | 90 mm |
| Material | : | PTFE/Nylon/Nitrile |
| Pressure Range | : | 0 TO 6,000 PSI |
| Temperature Range | : | -20° to 225°F |
- PTFE piston seal provides low-friction sealing performance
- Nitrile energizer maintains reliable sealing contact
- Nylon back-up rings provide anti-extrusion support
- Four-piece construction combines the seal, energizer, and back-up rings
- Designed for metric Caterpillar® hydraulic applications
- Provides a practical aftermarket replacement solution