Dewalt n678867 Upper Tube

Product Description

The DEWALT n678867 is a replacement upper tube designed for use in DEWALT power tools. The upper tube is a structural and functional component that routes air, fluid, or mechanical movement within the tool assembly, depending on the host application. This part is installed by technicians and service professionals performing authorized repairs or component-level maintenance on DEWALT equipment. Sourcing the correct OEM-matched replacement ensures the tool returns to factory-specified operation without the fitment issues common with aftermarket substitutes.

The n678867 upper tube is intended for use in DEWALT power tool assemblies that require this specific component as part of a service or repair procedure. It is suited to professional shop environments and field service scenarios where maintaining tool integrity is essential. Because DEWALT power tools are used across construction, electrical, plumbing, and mechanical trades, this replacement part supports a broad range of professional end users.

Key Features

• OEM replacement upper tube for DEWALT power tool assemblies
• Designed to restore factory fit and function during component-level repair
• Direct-replacement part identified by manufacturer part number n678867
• Suitable for professional tool service and repair environments

Compatibility

Designed as an OEM-style replacement upper tube for compatible DEWALT power tool models. Consult the DEWALT parts diagram for the specific tool to confirm n678867 is the correct replacement before ordering.

Installation Notes

Installation should be performed by a qualified service technician familiar with DEWALT power tool disassembly procedures. Disconnect and de-energize the tool completely before beginning any component replacement. Refer to the manufacturer service documentation for the specific tool model to confirm correct positioning and retention of the upper tube during reassembly.

Technical Specifications

• Component Type: Upper Tube

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: n678867