Husqvarna Fuel Tank Kit OEM #588454301

Restore reliable fuel delivery and leak-free operation to your Husqvarna outdoor power equipment with the genuine OEM Fuel Tank Kit (Part #588454301). The 588454301 Husqvarna Fuel Tank Kit is one of the best selling replacements for the Husqvarna engine, because it supplies the right amount of fuel to your Husqvarna outdoor power equipment. As a complete kit — not just a bare tank — this assembly includes all the components needed for a proper, complete fuel system restoration in a single, convenient package.

A cracked, leaking, or degraded fuel tank doesn’t just cause messy fuel spills — it starves your engine of fuel, creates a fire hazard, and can result in air entering the fuel system and causing hard starting, rough running, and carburetor damage. This genuine OEM kit restores the complete fuel containment system to factory specification.

Also Known As:

• Fuel Tank Kit / Fuel Tank Assembly Kit
• Tank Kit M43 / Fuel System Kit

Key Features:

• Genuine OEM Fuel Tank Kit – Precision engineered for seamless equipment integration, with sturdy construction ensuring long-lasting fuel containment, designed specifically for Husqvarna machines to deliver optimal performance
• Complete Kit Format – Supplied as a kit rather than individual components, ensuring all required parts are replaced together for a thorough, reliable fuel system repair
• Durable Construction: Built from high-quality materials for long-lasting use in tough outdoor conditions — resistant to fuel degradation, UV exposure, and the heat and vibration of regular engine operation
• Leak Resistant: Ensures safe fuel containment, preventing spills and maintaining engine health — critical for both safe operation and consistent carburetor fuel delivery
• Perfect Fit: Designed to match your specific Husqvarna model for easy installation and reliable fuel delivery
• Protects Engine Longevity – A properly sealed fuel system prevents air ingestion, fuel starvation, and the carburetor damage that results from a compromised tank or degraded fuel lines
• Authentic OEM Quality – Authentic OEM component guaranteeing compatibility with original mounting points, fuel line connections, and tank vent positioning

Why Replace with a Complete Kit? Fuel tanks on handheld outdoor power equipment are subject to constant stress from fuel expansion and contraction, UV degradation, vibration, and chemical exposure from modern ethanol-blended fuels. When the tank itself cracks or the associated fuel lines, filter, or cap fail, replacing individual components piecemeal often results in follow-on failures within a short time. A complete fuel tank kit replaces the entire fuel containment system in one service event — saving time, ensuring all components are fresh and matched, and delivering a reliable, long-term repair.

Part Details:

• OEM Part Number: 588454301
• Also Listed As: M43 Fuel Tank Kit
• Part Type: Fuel Tank Kit / Fuel Tank Assembly Kit
• Brand: Husqvarna (Genuine OEM)
• Application: Husqvarna outdoor power equipment (professional trimmers, brushcutters, and related handheld equipment)