Description
Bobcat Lift Cylinder Seal Kit 7225639 – S650, S750, S770, T650, T750, T770 & A770 Hydraulic Rebuild Kit
Restore strong, leak-free lifting performance on your Bobcat skid steer, compact track loader, or wheel loader with the Bobcat Lift Cylinder Seal Kit 7225639 (BCK7225639). This premium OEM-quality hydraulic rebuild kit is engineered for 1-3/4" rod x 3" bore lift cylinders, helping eliminate hydraulic leaks, restore full lifting power, and extend cylinder life in demanding jobsite conditions.
Designed as a direct replacement for Bobcat OEM part 7225639, this complete seal kit is ideal for repairing worn or leaking lift cylinders on high-performance Bobcat machines used in construction, rental fleets, and heavy-duty industrial applications.
Complete Hydraulic Cylinder Seal Kit Includes
- Piston seal (947088)
- Rod seal (6667327)
- Wiper seal (6686999)
- Nut (6810540)
- O-rings
- Complete sealing components for one full cylinder rebuild
Each component is manufactured from heavy-duty hydraulic sealing materials designed to handle high pressure, continuous cycling, hydraulic oil exposure, and extreme working environments.
Features & Benefits
Direct OEM Replacement Fit
Replaces Bobcat 7225639 for exact fitment and reliable sealing performance without modifications.
Complete Lift Cylinder Rebuild Kit
Includes all essential components needed to fully rebuild one hydraulic lift cylinder and restore factory-level performance.
Eliminates Hydraulic Leaks & Power Loss
Restores proper hydraulic pressure by replacing worn piston and rod seals that cause drifting, slow lift speed, and loss of power.
Heavy-Duty Construction
Built for demanding use in skid steers, track loaders, wheel loaders, and high-cycle rental equipment.
Precision Engineered Fitment
Designed specifically for 1-3/4" rod x 3" bore lift cylinders for fast, hassle-free installation.
Maximizes Equipment Uptime
Helps reduce downtime by restoring smooth, efficient hydraulic lifting performance.
Technical Specifications
Part Number:
7225639 (BCK7225639)
Cylinder Size:
- 1-3/4" rod
- 3" bore
Compatible Models:
Bobcat S650, S750, S770, T650, T750, T770, A770, 335, 435 (all serial numbers)
Application:
Hydraulic lift cylinder rebuild and seal replacement
Compatible Function:
Lift cylinder repair for skid steers, track loaders, and wheel loaders
Ideal Applications
- Bobcat S650 lift cylinder repair
- S770 and T770 hydraulic rebuilds
- Wheel loader lift cylinder maintenance
- Skid steer hydraulic system service
- Preventive maintenance programs
- Construction and rental fleet repairs
- Heavy equipment hydraulic restoration
Why Buy Bobcat Hydraulic Seal Kits from SoTex Tools?
At SoTex Tools, we provide professional-grade hydraulic seal kits built for durability, precision fitment, and long service life in demanding equipment applications. Our kits are trusted by repair shops, fleet managers, and equipment operators who depend on reliable hydraulic performance and minimal downtime.
If you're unsure whether this 7225639 lift cylinder seal kit is correct for your Bobcat machine or cylinder, contact SoTex Tools before ordering for expert verification and support.
Warranty Information
