Homelite 310804004 Air Box Cover Knob Assembly

Product Description

The HOMELITE 310804004 is an OEM air box cover and knob assembly designed as a replacement component for HOMELITE small engine equipment. This assembly includes the air box cover and integrated knob, working together to seal and secure the air filter housing on compatible HOMELITE power tools and outdoor power equipment. A properly functioning air box cover keeps debris and contaminants out of the carburetor intake, which is critical for reliable engine performance. This part is installed by small engine technicians and experienced equipment service professionals.

This air box cover and knob assembly is used in HOMELITE small engine applications where the original cover has been damaged, broken, or lost. It is a direct OEM replacement intended to restore proper air filtration system function. Typical installations include handheld and walk-behind power equipment that use a standard air box housing with a removable knob-secured cover. The assembly is suited for residential and light commercial service scenarios.

Key Features

• OEM HOMELITE replacement part ensuring direct fitment to compatible equipment
• Includes both the air box cover and the securing knob as a complete assembly
• Seals the air filter housing to prevent debris ingestion into the engine intake
• Restores proper air filtration system function on compatible HOMELITE equipment

Compatibility

Designed as an OEM-style replacement air box cover and knob assembly for compatible HOMELITE small engine power equipment. Refer to the equipment model number and HOMELITE parts documentation to confirm fitment before installation.

Installation Notes

Installation is typically performed by a small engine technician or qualified equipment service professional. Power down the equipment completely and disconnect the spark plug wire before servicing the air box assembly. Ensure the air filter is inspected or replaced at the same time as the cover to maintain proper engine air intake protection. Follow all manufacturer service procedures outlined in the equipment service manual.

Technical Specifications

• Assembly Contents: Air box cover and knob

Standard Information

• Brand: HOMELITE
• Manufacturer Part Number: 310804004