AM118391 Hydraulic Cylinder Seal Kit JD-AM118391 JDAM118391 for John Deere

AM118391 Hydraulic Cylinder Seal Kit for John Deere

This AM118391 hydraulic cylinder seal kit, cross-referenced as JD-AM118391 and JDAM118391 for John Deere, replaces worn seals in loader hydraulic cylinders to eliminate leaks and restore lifting efficiency. The seal kit is built to match OEM specifications for reliable performance in demanding applications.

Overview

This AM118391 hydraulic cylinder seal kit for John Deere equipment is a comprehensive rebuild set for hydraulic cylinders, stopping fluid bypass and maintaining consistent hydraulic pressure. It serves as a direct replacement for original seals, with part numbers JD-AM118391 and JDAM118391 ensuring correct identification. This kit is ideal for restoring the function of loader cylinders on John Deere machines.

Built For Performance

• Contains all necessary O-rings and seals for a full cylinder overhaul
• Made from durable compounds resistant to hydraulic fluid and abrasion
• Precision-fit components reduce friction and extend cylinder life
• Designed to handle high-pressure hydraulic systems
• Compatible with standard hydraulic oils used in agricultural equipment

Fits These Machines

• for John Deere 70A tractor-mounted loader

On-The-Job Use

• Rebuilding loader lift cylinders to restore lifting capacity
• Repairing tilt cylinders to maintain bucket control
• Replacing worn seals during routine hydraulic system maintenance
• Fixing external oil leaks on hydraulic cylinders

Specs At A Glance

Good To Know

Q: Why would I need to replace this seal kit? A: Hydraulic seals wear out over time, leading to internal bypass, reduced lifting power, and visible oil leaks. Replacing them restores proper cylinder operation.

Q: Is installation straightforward? A: Installation requires disassembling the cylinder, removing old seals, and installing the new ones. Always clean the cylinder bore and check for scoring before reassembly.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.