Walbro 102-560-1 Power Needle Assembly

Product Description

The WALBRO 102-560-1 is a power needle assembly designed for use in Walbro carburetors found in lawn and garden equipment. The power needle regulates fuel flow through the carburetor's main circuit, directly affecting engine performance under load. Precise needle geometry controls the fuel-air mixture, making this a critical component when addressing rich or lean running conditions, rough idle, or power loss. This part is installed by small engine technicians and experienced equipment service professionals performing carburetor rebuilds or fuel system restorations.

This power needle assembly is suited for small engine applications common in lawn and garden equipment, including handheld and walk-behind power tools. It is typically replaced during carburetor overhaul when the original needle shows wear, corrosion, or damage that prevents proper fuel metering. Walbro carburetors are widely used across a broad range of outdoor power equipment platforms, making this a commonly requested service part in the small engine repair trade.

Key Features

• OEM-specification power needle for accurate fuel metering in Walbro carburetors
• Direct replacement geometry ensures proper fit within the carburetor main circuit
• Designed to restore correct fuel-air mixture calibration during carburetor service
• Suitable for use during full carburetor rebuild or targeted needle replacement

Compatibility

Designed as an OEM-style replacement power needle assembly for Walbro carburetors used in lawn and garden small engine applications. Verify fitment against your specific carburetor model number before installation.

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. Handle the needle assembly with care to avoid bending or scratching the metering surface, as damage will affect fuel calibration. Refer to the applicable Walbro carburetor service manual for the correct assembly sequence and any required adjustments after installation.

Technical Specifications

• Component Type: Power Needle Assembly
• Application: Lawn and Garden Small Engine Carburetors
• Manufacturer: Walbro

Standard Information

• Brand: WALBRO
• Manufacturer Part Number: 102-560-1