Husqvarna
Husqvarna 504117701 Leaf Blower Fuel Tank Cap
Best replacement part for owners maintaining their professional-grade leaf blowers.
Maintain your Husqvarna leaf blower with this genuine OEM fuel tank cap, part number 504117701. This cap is designed to protect the fuel tank opening, ensuring a secure and leak-free seal against contamination. It's a direct replacement, specifically compatible with models like the Husqvarna 350BT. Installation is straightforward, though wearing work gloves is recommended for safety. This durable fuel tank cap is essential for keeping your equipment running smoothly and extending its lifespan.
$21.99
Owner Satisfaction
4.7
/ 5
Category Rank
2
/ 37
#2 in Leaf Blower Accessories
Price vs Category Average
-3%
Below average
Part Number
504117701
Who it's for
- Professionals needing long-lasting parts that resist harsh chemical exposure
- Owners seeking guaranteed compatibility and leak-free performance
- Users prioritizing consistent engine operation and reliable fuel pressure
Who should skip it
- Budget-conscious shoppers preferring affordable aftermarket alternatives
- Operators working in dusty environments prone to vent clogging
- Buyers who dislike verifying complex part numbers before ordering
Performance breakdown
Seal integrity
Precision threading ensures a tight, leak-proof barrier against fuel spills.
Installation simplicity
Direct OEM fitment makes swapping out the old cap effortless.
Material durability
Rugged plastic construction withstands harsh outdoor conditions and fuel exposure.
Compatibility precision
Engineered specifically for the 350BT to guarantee a perfect match.
Contamination resistance
Reliably keeps debris and moisture out of your fuel system.
Genuine OEM reliability
Authentic Husqvarna manufacturing eliminates the risks of third-party aftermarket parts.
Key Specs
Part Number
504117701
Type
Fuel Tank Cap
Compatibility
Husqvarna 350BT Leaf Blowers
Material
Durable Plastic
Features
- Genuine OEM Husqvarna replacement
- Protects fuel tank opening
- Ensures a secure, leak-free seal
- Direct fit for compatible models
- Durable construction for longevity
- Easy to install
What customers say
Owners consistently praise the Husqvarna 504117701 Fuel Tank Cap for its perfect fit and reliable performance as a genuine OEM part. This cap effectively resolves common issues like fuel leaks and stalling, restoring equipment to optimal operation. Many find it an exact match, offering immediate relief and a perfect fix. While slightly pricier than generic options, its quality and guaranteed fit provide exceptional value, preventing the need for costly machine replacements. Reviewers anticipate excellent durability, even with ethanol exposure. Installation is straightforward, leading to high satisfaction and a dependable, long term solution for Husqvarna equipment owners.
Know before you buy
Yes, this is a genuine OEM (Original Equipment Manufacturer) replacement part, ensuring it meets the exact specifications and quality standards of your original cap.
This specific part number, 504117701, is designed as a direct fit for the Husqvarna 350BT. We recommend checking your owner's manual or the parts diagram for your specific model to confirm compatibility before purchasing.
A damaged or loose fuel cap can allow debris to enter your fuel system and cause fuel vapors to leak. Replacing it ensures a secure, airtight seal that keeps your engine running efficiently and prevents potential fuel spills.
No special tools are required. The cap is designed for a straightforward, manual installation, though we recommend wearing work gloves to ensure a firm grip while tightening.
This cap is constructed from a durable, high-grade plastic designed to withstand exposure to fuel and the outdoor elements, ensuring long-term reliability for your leaf blower.
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Ask Hayley anything about this product before you decide.
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$22