Dewalt 285816-20 Fuel Cap

Product Description

The DEWALT 285816-20 is a replacement fuel cap designed to seal the fuel tank on compatible DEWALT power equipment. It prevents fuel leakage, keeps debris out of the tank, and maintains a proper seal during operation. This is an OEM-style service part intended for installation by equipment technicians, small engine mechanics, or experienced service professionals performing routine maintenance or repair on DEWALT-branded power tools and outdoor power equipment.

This fuel cap is used as a direct replacement on DEWALT power equipment that requires a secure fuel tank closure. It is suited for maintenance scenarios where the original cap has been lost, damaged, cracked, or no longer seals properly. Proper fuel system integrity is critical to safe equipment operation, and a correctly seated cap prevents vapor escape and contamination of the fuel supply.

Key Features

• OEM-style replacement fuel cap for DEWALT power equipment
• Seals the fuel tank to prevent leaks and debris ingestion
• Designed for direct fit on compatible DEWALT applications
• Supports routine maintenance and field repair workflows

Compatibility

Designed as an OEM-style replacement fuel cap for compatible DEWALT power equipment. Consult the equipment service manual or DEWALT parts lookup using the full model number to confirm fitment before installation.

Installation Notes

Installation should be performed by a qualified small engine mechanic or equipment service technician. Before replacing the fuel cap, power down the equipment completely and allow the engine to cool. Work in a well-ventilated area away from open flame or ignition sources when handling fuel system components. Thread the cap fully by hand to ensure a proper seal without overtightening.

Technical Specifications

• Part Type: Fuel Cap

Standard Information

• Brand: DEWALT
• Manufacturer Part Number: 285816-20