Briggs Stratton 49-276 Carburetor Rebuild Kit Zama RB99

Product Description

The BRIGGS STRATTON 49-276 is a carburetor rebuild kit designed for use with Zama RB99 carburetors found on Briggs and Stratton small engines. This kit supplies the internal components needed to restore proper fuel delivery and throttle response in a worn or damaged carburetor. It is intended for use by small engine technicians, outdoor power equipment service professionals, and experienced DIY mechanics performing carburetor service on lawn and garden equipment.

This rebuild kit is suited for residential and light commercial lawn and garden applications where Zama RB99 carburetors are installed. Typical install scenarios include seasonal maintenance overhauls, troubleshooting hard-start or rich-run conditions, and restoring engines that have been damaged by stale or ethanol-blended fuel. Service professionals working on walk-behind mowers, tillers, and similar Briggs and Stratton-powered equipment will find this kit appropriate for a full carburetor rebuild rather than outright carburetor replacement.

Key Features

• Designed specifically for Zama RB99 carburetor rebuilds
• OEM-referenced Briggs and Stratton replacement part number 49-276
• Restores fuel delivery performance in worn or varnished carburetors
• Supports seasonal maintenance and ethanol-related fuel system service

Compatibility

Designed for use with Zama RB99 carburetors on Briggs and Stratton small engines used in lawn and garden equipment.

Installation Notes

Installation should be performed by a qualified small engine technician or experienced mechanic. Before beginning service, disconnect the spark plug wire and shut off the fuel supply to prevent accidental starting or fuel spillage. Thoroughly clean the carburetor body before installing new kit components, and consult the applicable Briggs and Stratton service manual for correct assembly sequence and float height procedures.

Technical Specifications

• Application: Zama RB99 Carburetor Rebuild

Standard Information

• Brand: BRIGGS STRATTON
• Manufacturer Part Number: 49-276