Dewalt 86460 O-ring Replacement Seal

Product Description

The DEWALT 86460 is a replacement O-ring designed to restore airtight or fluid-tight seals in DEWALT power tools and pneumatic equipment. O-rings are small but critical components that prevent air or fluid leakage at joints, fittings, and cylinder interfaces. When an O-ring fails, it causes pressure loss, leaks, and reduced tool performance. The DEWALT 86460 is sourced as a genuine manufacturer part, making it a direct-fit replacement that restores equipment to original operating condition. Installation is typically handled by a tool technician or experienced service professional during routine maintenance or repair.

This O-ring is suited for use in DEWALT power tools and pneumatic accessories that rely on pressure seals at internal component interfaces. It is commonly replaced during service intervals or when visible wear, cracking, or deformation is detected. The part is appropriate for shop environments, job-site repair kits, and service center inventory. Because O-rings are wear items, keeping a replacement on hand reduces tool downtime during maintenance.

Key Features

• Genuine DEWALT replacement O-ring for factory-spec fitment
• Restores airtight or fluid-tight seal at tool joints and fittings
• Wear-item part suited for routine service and preventive maintenance
• Compact form factor — easy to stock in field repair kits

Compatibility

Designed as a genuine OEM-style replacement O-ring for compatible DEWALT power tools and pneumatic equipment. Consult the DEWALT parts diagram for the specific tool model to confirm this O-ring is the correct seal for the application before ordering.

Installation Notes

O-ring replacement on power tools and pneumatic equipment should be performed by a qualified tool technician or service professional. Disconnect the tool from its power source or air supply and depressurize any pneumatic lines completely before disassembly. Inspect the seating groove for debris or corrosion and clean it before installing the new O-ring. Avoid using sharp tools that could nick or cut the replacement seal during installation.

Technical Specifications

• Part Type: O-Ring Seal

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: 86460