Walbro 82-82-7 Inlet Needle Valve

Product Description

The WALBRO 82-82-7 is an inlet needle valve designed for use in small engine carburetors. This component controls fuel flow into the carburetor float bowl by seating against the inlet seat to regulate the incoming fuel supply. When the needle or its tip wears or develops a leak, the carburetor loses the ability to maintain proper fuel level, resulting in flooding, rough running, or hard starting. Replacement of this part restores correct fuel metering and is a standard step in a carburetor rebuild or overhaul. Installation is typically performed by small engine technicians and experienced outdoor power equipment service professionals.

This inlet needle valve is used in lawn and garden equipment powered by small gasoline engines. Typical applications include walk-behind mowers, string trimmers, chain saws, blowers, and similar handheld or walk-behind outdoor power equipment fitted with Walbro carburetors. It is commonly replaced during a carburetor kit service when the existing needle shows wear, corrosion, or fuel varnish buildup on the tip.

Key Features

• Controls fuel entry into the carburetor to maintain proper float bowl fuel level
• Direct OEM-style replacement for worn or leaking inlet needle valves in Walbro carburetors
• Compact design suited for handheld and walk-behind small engine applications
• Manufactured by Walbro, a recognized supplier of small engine fuel system components

Compatibility

Designed as an OEM-style replacement inlet needle valve for Walbro carburetors used in lawn and garden small engine equipment.

Installation Notes

Installation should be performed by a qualified small engine technician. Shut off the fuel supply and relieve any residual fuel pressure before disassembling the carburetor. Work in a well-ventilated area away from ignition sources when handling fuel system components. Refer to the applicable carburetor service manual for correct assembly sequence and float height settings after needle replacement.

Technical Specifications

• Component Type: Inlet Needle Valve
• Application: Small Engine Carburetor

Standard Information

• Brand: WALBRO
• Manufacturer Part Number: 82-82-7