Walbro 95-515-8 Metering Diaphragm Assembly

Product Description

The WALBRO 95-515-8 is a metering diaphragm assembly designed as a precision internal component for small-engine carburetors. The metering diaphragm regulates fuel delivery by responding to changes in engine vacuum, allowing the carburetor to maintain correct air-fuel mixture across varying load conditions. This assembly is a direct service replacement part used during carburetor rebuilds and fuel system repairs. It is typically installed by small-engine technicians and outdoor power equipment service professionals as part of routine carburetor maintenance or overhaul.

This metering diaphragm assembly is suited for use in lawn and garden equipment powered by small two-cycle or four-cycle engines. Typical applications include chainsaws, trimmers, blowers, and other handheld or walk-behind outdoor power equipment that uses Walbro carburetor assemblies. It is intended for use during carburetor kit servicing when the existing diaphragm shows wear, cracking, stiffening, or fuel leakage.

Key Features

• Replaces the metering diaphragm in Walbro carburetor assemblies during rebuild or repair
• Regulates fuel metering in response to engine vacuum for consistent air-fuel delivery
• Designed to OEM fit specifications for correct sealing and diaphragm travel
• Suitable for use in lawn and garden small-engine carburetor service applications

Compatibility

Designed as an OEM-style replacement metering diaphragm assembly 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 system pressure before disassembling the carburetor. Handle the diaphragm carefully to avoid stretching or puncturing the membrane during installation. Follow the equipment manufacturer's service manual for torque and reassembly procedures.

Technical Specifications

• Component Type: Metering Diaphragm Assembly
• Application: Lawn and Garden Small-Engine Carburetor

Standard Information

• Brand: WALBRO
• Manufacturer Part Number: 95-515-8