Husqvarna 545103903 Fuel Tank Assembly – Replacement Lawn & Garden Equipment Fuel System Component

Part Number: 545103903
Category: Lawn & Garden Equipment Replacement Parts
Type: Replacement Lawn & Garden Equipment Fuel System Component

The Husqvarna 545103903 Fuel Tank Assembly is a replacement engine fuel system component designed for compatible Husqvarna lawn and garden equipment. This fuel tank assembly provides a designated reservoir for storing gasoline or the manufacturer-specified fuel mixture, supporting reliable fuel delivery and dependable engine operation.

Product Specifications

• Part Number: 545103903

• Brand: Husqvarna

• Product Type: Fuel Tank Assembly

• Component Type: Engine Fuel System Component

• Application: Fuel Storage and Supply System

• Equipment Type: Lawn & Garden Equipment

• Condition: New

Features & Benefits

• Replacement fuel tank assembly

• Designed for compatible Husqvarna lawn and garden equipment

• Provides a reservoir for storing the engine's required fuel

• Supports consistent fuel supply to the engine

• Helps maintain proper fuel system operation

• Replaces cracked, leaking, damaged, or deteriorated fuel tanks

• Helps reduce the risk of fuel leakage caused by a compromised tank

• Supports dependable engine operation when properly installed

• Suitable for equipment service, repair, and routine maintenance

• Important replacement component for maintaining reliable fuel system performance

Applications

• Husqvarna lawn and garden equipment

• Compatible small gasoline engine fuel systems

• Fuel tank assembly replacement

• Engine fuel storage systems

• Fuel system repair and maintenance

• Equipment servicing and restoration

• Replacement of cracked, leaking, or damaged fuel tanks

• Routine lawn and garden equipment maintenance

Important Notes

• Verify part number 545103903 before ordering

• Compatibility varies by equipment model and fuel system configuration

• Confirm fitment using the model, product number, and parts diagram for your specific equipment

• Verify the fuel tank's mounting configuration and connection requirements before ordering

• Confirm whether the fuel cap, fuel lines, filters, grommets, mounting hardware, or other accessories are included or must be purchased separately

• Inspect fuel hoses, fittings, seals, and related fuel system components during replacement

• Ensure all fuel connections are properly secured and check for leaks before operating the equipment

• Use only the fuel type or fuel mixture recommended by the equipment manufacturer

• Replace fuel tanks showing cracking, deformation, leakage, or other structural damage

• Shut down the engine, allow it to cool, and drain or secure the fuel supply before performing service

• Work in a well-ventilated area away from sparks, flames, and other ignition sources

• Dispose of old fuel and damaged fuel system components according to applicable local regulations