Dewalt 5140159-79 Sprocket

Product Description

The DEWALT 5140159-79 is a replacement sprocket designed for use in compatible DEWALT power tools. A sprocket is a toothed wheel component that engages a chain or drive mechanism to transfer rotational motion within a tool's drive assembly. This part is a direct OEM replacement, making it a practical option for service technicians and repair professionals restoring worn or damaged drive systems to factory operating condition.

This sprocket is intended for use in DEWALT power tool applications where the drive chain or sprocket assembly has worn beyond serviceable limits. It is suited for shop technicians, authorized service centers, and experienced tradespeople performing component-level repairs on DEWALT equipment.

Key Features

• OEM DEWALT replacement part for drive sprocket assemblies
• Designed to restore factory drivetrain function in compatible tools
• Toothed profile engages chain or drive mechanism for positive power transfer
• Intended for component-level repair, reducing full tool replacement cost

Compatibility

Designed as an OEM replacement sprocket for compatible DEWALT power tools. Consult the DEWALT parts lookup tool or a factory service manual using part number 5140159-79 to confirm fitment for a specific tool model before ordering.

Installation Notes

Installation should be performed by a qualified tool repair technician familiar with DEWALT power tool drive assemblies. Disconnect and fully de-energize the tool before disassembly. Follow the applicable service manual procedure for sprocket removal and installation to ensure correct engagement with the chain or drive mechanism. Improper reassembly of drive components can result in tool malfunction or injury.

Technical Specifications

• Component Type: Sprocket
• Brand: DEWALT

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: 5140159-79