Bobcat 7135559 Lift Cylinder Seal Kit – Hydraulic Rebuild Kit for S150, S160, S175, S185, S205, T190, E35, E42, E50 & More

Restore the lifting power and hydraulic performance of your Bobcat equipment with the Bobcat 7135559 Lift Cylinder Seal Kit. This premium OEM-quality hydraulic rebuild kit is engineered to repair leaking lift cylinders and restore smooth, dependable lifting performance on a wide variety of Bobcat skid steer loaders, compact track loaders, and mini excavators.

Designed for 1-1/2" rod x 2-1/2" bore lift cylinders, the BCK 7135559 seal kit contains every critical sealing component needed for a complete hydraulic cylinder rebuild. Whether you're performing preventive maintenance or repairing a leaking cylinder, this complete kit helps reduce costly downtime while extending the service life of your hydraulic system.

Manufactured from high-quality hydraulic sealing materials, the Bobcat 7135559 rebuild kit is built to withstand demanding construction, landscaping, agricultural, rental fleet, and industrial applications.

Complete Hydraulic Seal Kit Includes

• Piston Seal (1522534)
• Rod Seal (6667326)
• Rod Wiper (6690707)
• Lock Nut (6810539)
• O-Rings
• Complete hydraulic sealing components for a professional cylinder rebuild

Features & Benefits

OEM-Quality Direct Replacement

Designed as a direct replacement for Bobcat Part Number 7135559, providing dependable fitment, superior sealing performance, and long service life.

Complete Lift Cylinder Rebuild Kit

Includes all required seals, wipers, O-rings, lock nut, and sealing components needed to completely rebuild compatible Bobcat hydraulic lift cylinders.

Restores Hydraulic Performance

Eliminates hydraulic leaks, restores lifting power, improves cycle speed, and helps maintain consistent hydraulic pressure for maximum equipment performance.

Precision Fit

Designed specifically for 1-1/2-inch rod x 2-1/2-inch bore lift cylinders found on numerous Bobcat skid steers, compact track loaders, and mini excavators.

Heavy-Duty Hydraulic Materials

Manufactured from premium wear-resistant materials designed to withstand high-pressure hydraulic systems, abrasive jobsite conditions, and extended service intervals.

Easy Installation

Direct-fit components install without modifications, allowing experienced technicians to rebuild hydraulic cylinders quickly and efficiently.

Technical Specifications

Part Number:
7135559 (SoTex Tools Part: BCK 7135559)

Application:
Hydraulic Lift Cylinder Seal Rebuild Kit

Cylinder Size:

• 1-1/2" Rod
• 2-1/2" Bore

Compatible Cylinder Numbers:

• 6815009
• 7117667
• 7121065
• 7134017

Compatible Bobcat Models

This hydraulic cylinder rebuild kit fits numerous Bobcat machines, including:

• Bobcat 773G
• Bobcat S150
• Bobcat S160
• Bobcat S175
• Bobcat S185
• Bobcat S205
• Bobcat T190
• Bobcat 335
• Bobcat 337
• Bobcat 341
• Bobcat 430
• Bobcat 435
• Bobcat E14
• Bobcat E17
• Bobcat E35
• Bobcat E42
• Bobcat E45
• Bobcat E50
• Bobcat E55

Compatible with all applicable serial numbers utilizing the specified hydraulic lift cylinder.

Ideal Applications

• Bobcat lift cylinder rebuilds
• Hydraulic cylinder leak repairs
• Skid steer loader maintenance
• Compact track loader hydraulic service
• Mini excavator hydraulic repairs
• Preventive equipment maintenance
• Construction equipment servicing
• Agricultural equipment repairs
• Fleet maintenance programs
• Rental equipment upkeep

Why Choose the Bobcat 7135559 Lift Cylinder Seal Kit?

A leaking hydraulic lift cylinder reduces lifting capacity, slows machine performance, and increases operating costs. The Bobcat 7135559 Lift Cylinder Seal Kit offers a cost-effective solution by allowing you to rebuild your existing hydraulic cylinder instead of replacing the complete assembly.

Designed for professional mechanics, equipment dealers, fleet maintenance departments, and owner-operators, this complete rebuild kit restores hydraulic efficiency, improves lifting performance, and extends the service life of your Bobcat equipment.

Whether you're servicing a single machine or maintaining an entire fleet, this premium hydraulic seal kit delivers the OEM-quality fit, durability, and reliability professionals depend on every day.

Need help confirming compatibility with your Bobcat model or hydraulic cylinder? Contact SoTex Tools before ordering for expert technical support, product recommendations, and bulk pricing.