Dewalt 387678-00 End Cap

Product Description

The DEWALT 387678-00 is a replacement end cap designed to restore the structural integrity and finished appearance of compatible DEWALT power tools. End caps serve as protective closures at the terminal end of a tool housing, shielding internal components from dust, debris, and incidental contact during operation. This part is a direct OEM-style replacement intended for installation by technicians performing tool repairs and maintenance. It is a straightforward service part that restores the tool to factory configuration when the original cap is cracked, broken, or missing.

This end cap is suited for use in service and repair applications on compatible DEWALT power tools. It is most commonly installed during bench-level tool repair, either in a professional tool service center or by experienced tradespeople performing in-house maintenance on their own equipment. Specific compatible tool models are not identified in the available product data; refer to the DEWALT parts lookup system or service documentation to confirm fitment before ordering.

Key Features

• OEM DEWALT replacement part for accurate fit and finish
• Protects internal tool components from dust and debris ingress
• Restores factory housing configuration on damaged or worn tools
• Designed as a direct drop-in replacement to simplify the repair process

Compatibility

Designed as an OEM-style replacement end cap for compatible DEWALT power tools. Consult DEWALT service documentation or a parts diagram to verify compatibility with a specific tool model before installation.

Installation Notes

Installation should be performed by a qualified tool repair technician or experienced tradesperson. Disconnect the tool from all power sources and remove the battery pack, if applicable, before beginning disassembly. Basic hand tools are typically required for housing removal and reassembly. Follow the tool manufacturer's service documentation for the correct disassembly sequence to avoid damaging adjacent housing components.

Technical Specifications

• Part Type: End Cap

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: 387678-00