7137772 Cylinder Seal Kit for Bobcat A220 A300 A770 MT85 2300 3450 3650 5600

Product Overview

This cylinder seal kit, part number 7137772, rebuilds hydraulic cylinders on Bobcat compact equipment. It contains all necessary O‑rings, wipers, and seals to stop leaks and restore cylinder performance. Designed for Bobcat A220, A300, A770, MT85, and other models like 2300, 3450, 3650, and 5600, this cylinder seal kit is a cost‑effective repair solution for loader and excavator hydraulic systems.

Key Features & Performance

• Includes all seals, O‑rings, and wipers needed for a complete cylinder overhaul
• Made from polyurethane and nitrile rubber for long‑lasting seal performance
• Engineered to withstand high hydraulic pressures and temperature extremes
• Direct replacement for Bobcat OEM part 7137772
• Reduces downtime by allowing on‑site cylinder rebuilds

Fitment & Compatibility

• Bobcat A220
• Bobcat A300
• Bobcat A770
• Bobcat MT85
• Bobcat 2300
• Bobcat 3450
• Bobcat 3650
• Bobcat 5600

Common Uses

• Rebuilding lift cylinders on skid‑steer loaders
• Repairing tilt cylinders on compact excavators
• Replacing worn seals on hydraulic attachment cylinders
• Used in both loader arms and bucket cylinders for Bobcat equipment
• Suitable for preventive maintenance and cylinder leak repair

Technical Specifications

• Part Number(s): 7137772
• Kit Type: Hydraulic cylinder seal kit
• Material: Polyurethane / Nitrile rubber

Frequently Asked Questions

Q: Is this kit compatible with Bobcat A770? A: Yes, the 7137772 cylinder seal kit is listed for Bobcat A770 and other models in the A and MT series.

Q: What is included in the kit? A: The kit includes all O‑rings, rod wipers, and piston seals necessary to rebuild a standard hydraulic cylinder; specific contents may vary by application.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.