O-Ring Kit 7019620 – Optimized Product Page Content

🔹 Product Overview
The O-Ring Kit with JLG Part Number 7019620 is an essential maintenance and service kit designed for mechanics and technicians working on JLG Aerial Work Platforms.1 The official JLG designation for this kit is “KIT, O-RING (FITTING USE ONLY)”.2
This kit does not contain seals for a single cylinder, but rather a comprehensive assortment of standard-sized O-rings required for maintaining and repairing the myriad of hydraulic fittings, plugs, adapters, and minor hydraulic components across various JLG boom lifts, scissor lifts, vertical lifts, and telehandlers. O-rings are the primary sealing element in many quick-connect and threaded hydraulic connections.
Having the 7019620 O-Ring Kit on hand is crucial for quickly addressing minor hydraulic leaks or for proper reassembly when changing out hydraulic components like pumps, valves, or manifold blocks. It ensures that every hydraulic fitting can be properly re-sealed to maintain the integrity of the high-pressure system.
🔹 Key Features & Benefits
- ✅ Comprehensive Assortment: Contains a wide range of standard O-ring sizes used in hydraulic fittings and ports across JLG equipment.
- ✅ Fitting Use Only: Specifically designed for replacing seals in hydraulic couplers, plugs, adapters, and manifold connections.
- ✅ Essential for Maintenance: A must-have kit for service trucks and repair shops to quickly address minor hydraulic leaks.3
- ✅ Prevents Downtime: Enables immediate replacement of damaged or degraded O-rings during component swap-outs or routine service.
- ✅ Direct Replacement: High-quality aftermarket or genuine OEM equivalent for JLG part number 7019620.
🔹 Technical Details
| Detail |
Specification |
| JLG Part Number |
7019620 |
| Official Description |
KIT, O-RING (FITTING USE ONLY) |
| Condition |
New Aftermarket or Original Equipment Manufacturer (OEM) |
| Type |
Assorted Hydraulic O-Ring Kit |
| Components |
Assortment of multiple sizes and quantities of O-rings (some OEM kits contain 500+ rings). |
| Function |
Provides seals for various hydraulic fittings and minor component connections to prevent leaks. |
| Intended Use |
General hydraulic system maintenance and repair on JLG Lifts and Telehandlers. |
| Configuration |
Typically supplied in a compartmentalized case with an O-ring identification guide. |
| Warranty |
Standard warranty against manufacturing defects (varies by supplier) |
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🔹 Compatible JLG Models & Applications
The O-Ring Kit 7019620 is universally applicable to the hydraulic fitting systems found on virtually all JLG Aerial Lifts.
| JLG Equipment Series |
Specific Compatible Models (Examples) |
| Universal Application |
Boom Lifts (all series), Scissor Lifts (all series), Vertical Lifts, Telehandlers |
| Common Application |
Replacing worn or damaged O-rings on hydraulic hose fittings, adapter plugs, drain ports, and manifold block connections. |
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🔹 Why Choose a Quality 7019620 O-Ring Kit?
- System Integrity: Properly sealed fittings are fundamental to maintaining full hydraulic pressure and preventing system contamination.
- Service Efficiency: Having the correct O-rings readily available minimizes shop time and avoids multiple trips for parts.
- Universal Utility: Covers the most commonly used O-ring sizes for fittings across the entire JLG product line.
- Preventative Maintenance: Essential for ensuring every hydraulic connection is resealed with quality components during maintenance.