Husqvarna 530071835 Purge Bulb Kit

Product Description

The HUSQVARNA 530071835 is a purge bulb kit designed for small engine fuel systems used in outdoor power equipment. The purge bulb primes the carburetor by manually drawing fuel from the tank before starting, eliminating hard starts caused by a dry carb. This kit provides the replacement bulb and associated hardware needed to restore proper priming function. It is installed by small engine technicians and experienced equipment service professionals working on handheld and walk-behind outdoor power equipment.

This purge bulb kit is intended for use on Husqvarna outdoor power equipment that relies on a primer bulb carburetor priming system. Typical applications include chainsaws, string trimmers, blowers, and other small-displacement two-cycle or four-cycle equipment where the original purge bulb has cracked, hardened, or failed to hold pressure. Replacing a faulty purge bulb restores reliable cold and hot starts and reduces engine flooding.

Key Features

• OEM-style replacement purge bulb kit for Husqvarna fuel systems
• Restores proper carburetor priming function after bulb failure
• Designed to address cracking, hardening, or pressure loss in the original bulb
• Kit format supplies the necessary components for a complete repair

Compatibility

Designed as an OEM-style replacement purge bulb kit for compatible Husqvarna small engine outdoor power equipment. Consult the equipment model's parts diagram to confirm fitment before installation.

Installation Notes

Installation should be performed by a qualified small engine technician or experienced service professional. Before servicing the fuel system, disconnect the spark plug wire and allow the engine to cool completely to reduce fire and burn risk. Work in a well-ventilated area away from open flames when handling fuel components. Refer to the equipment service manual for bulb seating and fuel line routing procedures specific to the unit being serviced.

Technical Specifications

• Kit Contents: Purge bulb and associated hardware

Standard Information

• Brand: HUSQVARNA
• Manufacturer Part Number: 530071835