Genuine Toro Exmark 117-3510 Gas Fuel Tank – 21″ Commercial Mowers
Table of Contents
Why Choose Genuine Toro & Exmark Parts?
When it comes to commercial mower maintenance, using authentic OEM components is essential for reliable operation and long equipment life. Non-OEM fuel tanks may seem like a budget-friendly option, but they often suffer from poor fitment, inferior materials, or incorrect venting—leading to fuel leaks, pressure issues, and frustrating downtime.
At Red Rock Turf, we prioritize durability and performance. That’s why we source, install, and recommend only Genuine Toro and Exmark parts for our equipment repairs. Our expertise in turf equipment ensures that every fuel tank meets the highest standards of quality and longevity.
Reliable Fuel Delivery for Commercial Performance
Nothing disrupts a productive day like fuel system problems. Whether you’re maintaining golf courses, sports fields, or commercial properties, the last thing you need is a mower that won’t start or a fuel tank that leaks. The Genuine Toro Exmark 117-3510 Gas Fuel Tank delivers dependable fuel storage so you can focus on the job at hand.
- Leak-Free Design: Precision-molded tank prevents fuel loss and dangerous spills.
- Quick, Reliable Starts: Proper venting ensures consistent fuel flow to the carburetor every time.
- Perfect Fit Guaranteed: OEM specifications ensure direct bolt-on replacement without modification.
- Commercial-Grade Construction: Built to withstand the rigors of daily professional use.
This fuel tank isn’t just a replacement—it’s peace of mind for your commercial operation.
Commercial-Grade Durability for Demanding Applications
Commercial mowing operations place extreme demands on every component. The 117-3510 Fuel Tank is built to withstand the rigors of daily use, ensuring reliable performance season after season.
- Impact-Resistant Construction: High-density polyethylene formulation resists cracking from vibration and debris impact.
- UV-Stabilized Material: Formulated to withstand sun exposure without becoming brittle or discolored.
- Chemical Resistance: Engineered to resist degradation from modern ethanol-blended fuels.
- Temperature Tough: Performs reliably in both summer heat and winter storage conditions.
Engineered for the Long Haul
The Toro Exmark 117-3510 isn’t just a fuel tank—it’s an integral part of your mower’s fuel delivery system. Every detail has been engineered for optimal performance and longevity.
- Precision-Molded Mounting Points: Ensure secure attachment to mower frame without stress or vibration fatigue.
- Optimized Capacity: Designed for maximum runtime while maintaining proper weight distribution.
- Compatible with Existing Components: Works seamlessly with your current fuel cap, lines, and filters.
- OEM Quality Assurance: Carries Toro’s genuine parts warranty and quality guarantee.
Compatibility and Specifications
Part Number: 117-3510
Condition: New, Genuine Toro OEM
Primary Application: 21″ Commercial Mowers
Fuel Tank Material: High-Density Polyethylene
Cap Sold Separately: For a complete assembly, pair with Genuine Toro 104-4133 gas cap
Compatible Exmark Models
| Brand | Specific Models |
|---|---|
| Exmark | EC21ASHN, EC21ASKA, EC21ASKAP, EC21KABBC, EC21KABBCCA, EC21HNBBC, EC21KA, EC21KABBCX, EC21HNBBCX |
Compatible Toro Models
| Brand | Specific Models |
|---|---|
| Toro | 22177TE, 22178TE, 22187TE, 22188TE, 22189TE, 22280, 22283, 22285, EC21HNBBCX |
Note: This fuel tank has been installed on a wide range of 21″ commercial Toro and Exmark equipment. If you’re unsure about compatibility, please contact us with your model number for verification.
Backed by Expertise: Red Rock Turf’s Commitment to Quality
As a trusted stocking distributor for Briggs & Stratton, Kohler, Kawasaki, and Toro, Red Rock Turf has been serving the turf equipment industry for years. We don’t just sell parts—we use them in our own rebuilds and repairs, ensuring that we stand behind their quality.
Our team is here to help you find the right fuel tank for your commercial mower. If you don’t see what you’re looking for on our website, please call or text us—we’re happy to help source any part you need. We also ship internationally, making it easy for customers worldwide to access premium OEM parts.
Ready to Eliminate Fuel System Problems for Good?
Stop worrying about leaks, poor fitment, and reliability issues. Invest in the Genuine Toro Exmark 117-3510 Gas Fuel Tank and experience commercial-grade durability, perfect OEM fit, and peace of mind on every job.
- ✅ Need a gas cap? Pair this tank with our Genuine Toro 104-4133 Gas Cap for a complete assembly.
- ✅ Questions? Call or text us at 435-213-5854—we’re happy to help!
- ✅ We ship internationally—customers worldwide welcome!
Frequently Asked Questions
Will this fuel tank fit my specific Exmark or Toro model?
Answer: This tank fits the extensive list of Exmark and Toro 21″ commercial models shown in our compatibility tables. If your model isn’t listed, please call or text us at 435-213-5854 with your model number and we’ll verify compatibility for you.
Does this include the gas cap?
Answer: This listing is for the fuel tank only (part 117-3510). The gas cap is sold separately. We recommend pairing this tank with the Genuine Toro 104-4133 Gas Cap for a complete fuel system solution.
Is this OEM or aftermarket quality?
Answer: This is 100% Genuine Toro OEM quality, not an aftermarket copy. Every tank meets Toro’s exact specifications for material composition, fitment, and performance.
How do I know if my fuel tank needs replacement?
Answer: Common signs include: visible cracks or damage, fuel leaks, difficulty starting (vacuum lock), degraded fuel smell, or physical impact damage. If you notice any of these, replacement is recommended.
Can I use my existing gas cap with this tank?
Answer: Yes, this tank is designed to work with the standard Toro/Exmark cap configuration. However, if your existing cap shows signs of wear, we recommend replacing it simultaneously for optimal performance.
Do you ship internationally and how can I reach you?
Answer: Yes! We ship worldwide. You can reach us by phone or text at 435-213-5854 for questions, compatibility help, or to order parts not listed in our store.
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