Overview
The Parker PK2002A001 piston seal kit is a genuine OEM replacement from Parker’s Industrial Cylinder Division. This Class 1 rated seal assembly delivers reliable performance in hydraulic cylinder applications requiring a 2-inch bore diameter. Engineered with Buna-N elastomer material, the PK2002A001 provides consistent sealing across a wide range of hydraulic fluid types and temperatures typical in mobile and industrial equipment.
Key Features
- 2-inch bore diameter sizing for Parker 2A and 2AN series cylinders
- Class 1 seal rating ensures compatibility with standard hydraulic pressure ratings
- Buna-N (nitrile) elastomer material provides durability across common fluid types
- Complete kit includes U-cup piston seals, O-rings, and backup rings
- Genuine Parker parts sourced from United States manufacturer
- Direct replacement for cylinder rebuild and maintenance
Technical Specifications
- Bore Size: 2 inches
- Primary Seal Material: Buna-N (Nitrile)
- Seal Class: Class 1
- Series: 2A, 2AN
- Kit Contents: 2 U-Cup Seals, 2 O-Rings, 2 Backup Rings
- Product Type: Piston Seal Kit / Cylinder Repair Kit
- Division: Parker Industrial Cylinder
- Country of Origin: United States
Typical Applications
- Hydraulic cylinder seal maintenance and repair on mobile equipment
- Industrial machinery actuator seal replacement
- Construction equipment cylinder restoration
- Agricultural and farm equipment hydraulic systems
- Standard-duty hydraulic circuits in manufacturing
Compatibility & Replacements
Compatible With
- Parker 2A Series industrial cylinders
- Parker 2AN Series cylinders
- 2-inch bore hydraulic cylinder applications
- Buna-N fluid compatible hydraulic systems
Replaces / Drop-In Replacement For
- OEM Parker PK2002A001 seal kits
- Other 2-inch 2A series piston seal assemblies (verify bore and fluid compatibility)
Works With
- Standard mineral-based hydraulic fluids
- ISO VG 46 and common industrial hydraulic oils
- General-purpose hydraulic pressure ranges (Class 1)
