Looking for the best jetski fuel valves to keep your ride smooth and reliable? We’ve tested and reviewed the top 10 options, offering both universal and model-specific replacements to save you time and hassle.
Jet skis are all about fun on the water, but a faulty fuel valve can ruin your day. Choosing the right fuel valve ensures your ride stays smooth and reliable.
We’ve tested and reviewed the best jet ski fuel valves to save you time and hassle. Whether you need a universal fit or a model-specific replacement, we’ve got you covered.
List of Top 10 Jetski Fuel Valves
| Image | Title | Best For | Price |
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Fuel Valve Petcock 3 way & Knob NUT Gasket For Sea Doo GS GSI GSX GT GTI GTS GTX HX SP SPI SPX XP 580 650 717 720 787 800 275500098 |
This Fuel Valve Petcock is perfect for Sea-Doo owners who need to replace or upgrade their fuel system. If you own a Sea-Doo GS, GSI, GT, GTI, GTS, GTX, HX, SP, SPI, SPX, or XP from various model years, this 3-way valve with a knob, nut, and gasket is exactly what you need to get your watercraft running smoothly again. |
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3 Way Fuel Valve Petcock kit Knob NUT Gasket for Sea Doo XP GS GT GSI GSX GTI GTS GTX HX SP SPI SPX 580 650 717 720 787 800 275500098 |
This 3 Way Fuel Valve Petcock kit is perfect for Sea-Doo owners who need a reliable replacement for their fuel valve system. It’s ideal for models like GS, GTI, GTX, and more, ensuring a smooth and efficient fuel flow. |
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9300FDV7 Fuel Demand Valve Universal Boat and Small Engines fit 3/8” and 5/16” Fuel Hoses Corrosion-resistant ABS |
This 9300FDV7 Fuel Demand Valve is perfect for boat and small engine owners who want reliable, leak-free performance. It’s easy to install and works with all fuels and systems, making it ideal for anyone needing a durable, low-maintenance solution. |
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Attwood 9300FDV7 Universal Fuel Demand Valve for 3/8-Inch and 5/16-Inch Fuel Hoses |
The Attwood 9300FDV7 Universal Fuel Demand Valve is perfect for boat owners who want reliable engine performance. It works with 3/8-inch and 5/16-inch fuel hoses and Ethanol blended fuels, making it a versatile choice for marine environments. |
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Muzzys 8mm, 5/16″, Fuel Check Valve, Inline, One-Way, Non-Return, Aluminum, WITH CLAMPS, for Water, Gas, Diesel, Oils, on UTV, Quad, Snowmobile, Motorcycle, Jetski, Mower, Blower, Car, Truck, Tractor |
This fuel check valve is perfect for anyone who needs a reliable, one-way valve for their vehicle or equipment. It’s great for UTVs, motorcycles, boats, and more, keeping fuel flowing in the right direction and solving starting issues. |
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Automotive-leader 6mm 1/4″ Fuel Non Return One Way Check Valve Control for Petrol Diesel Fuel Oil Water Aluminium Alloy Accessories |
This 6mm fuel check valve is perfect for anyone who needs a reliable and durable solution for their vehicle or equipment. It’s ideal for UTVs, boats, trucks, motorcycles, and more, ensuring smooth fuel flow and long-lasting performance. |
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Jet Ski Plus Fuel Petcock Valve Selector Switch For Sea-Doo/Fits MANY 580 650 717 720 787 800 / Replaces 275500098 (See ad for exact model & year fit) |
This Jet Ski Plus Fuel Petcock Valve Selector Switch is perfect for Sea-Doo owners who need a reliable replacement part. It fits many models from 1991 to 2005, making it ideal for keeping your watercraft running smoothly. |
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Universal Jet Ski Petcock Fuel Valve for Sea-Doo Yamaha Kawasaki Polaris PWC |
This Universal Jet Ski Petcock Fuel Valve is perfect for watercraft owners who need a reliable replacement part. It works with Sea-Doo, Yamaha, Kawasaki, and Polaris PWCs. |
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SBT Fuel Valve Switch Compatible with Sea-Doo 275500098 1992-2001 GTS 1992-1997 GTX 1993-1997 SPX 1992-2001 GTS 1991-1997 SP |
This SBT Fuel Valve Switch is perfect for Sea-Doo owners with carbureted models from 1991 to 2001. It’s ideal for replacing worn-out parts and keeping your watercraft running smoothly. |
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JSMANCAVE Fuel Plunger Primer Pump Fits for Jet Ski Wave Runner Fits for Yamaha Skidoo Jetski Snowmobile ATV Fits for kawasaki jet ski 11305 10161 AD Fuel Pump Primer Body ONLY |
This fuel plunger primer pump is perfect for anyone with a carbureted jet ski or snowmobile. It’s easy to install and works with all carbs, making it ideal for smooth starts and reliable performance. |
Detailed Reviews
Discover the top 10 Jetski Fuel Valves in our expert-curated guide, blending performance, durability, and value. Each product is handpicked for reliability and ease of use, ensuring your jet ski runs smoothly. Dive in to find the perfect fit for your needs and ride with confidence!
1. Fuel Valve Petcock 3 way & Knob NUT Gasket For Sea Doo GS GSI GSX GT GTI GTS GTX HX SP SPI SPX XP 580 650 717 720 787 800 275500098

Keep your Sea-Doo running smoothly with this Fuel Valve Petcock Kit. It fits many Sea-Doo models from 1991 to 2005. The kit includes everything you need: valve, knob, nut, and gasket.
Check your model before buying to ensure a perfect fit. Enjoy 24-hour support and a 1-year warranty for peace of mind.
| Pros | Cons |
|---|---|
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Perfect For:
This Fuel Valve Petcock is perfect for Sea-Doo owners who need to replace or upgrade their fuel system. If you own a Sea-Doo GS, GSI, GT, GTI, GTS, GTX, HX, SP, SPI, SPX, or XP from various model years, this 3-way valve with a knob, nut, and gasket is exactly what you need to get your watercraft running smoothly again.
Ready to Purchase?
2. 3 Way Fuel Valve Petcock kit Knob NUT Gasket for Sea Doo XP GS GT GSI GSX GTI GTS GTX HX SP SPI SPX 580 650 717 720 787 800 275500098

Rev up your ride with this essential 3 Way Fuel Valve Petcock kit! It’s built to keep your Sea-Doo running smoothly and reliably.
This kit is your perfect replacement for worn-out parts, ensuring top performance and easy fuel flow. It’s designed for a great fit and hassle-free installation.
Get back on the water with confidence. Simple to install. Built to last.
| Pros | Cons |
|---|---|
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Perfect For:
This 3 Way Fuel Valve Petcock kit is perfect for Sea-Doo owners who need a reliable replacement for their fuel valve system. It’s ideal for models like GS, GTI, GTX, and more, ensuring a smooth and efficient fuel flow.
Ready to Purchase?
3. 9300FDV7 Fuel Demand Valve Universal Boat and Small Engines fit 3/8” and 5/16” Fuel Hoses Corrosion-resistant ABS

The 9300FDV7 Fuel Demand Valve is a must-have for boat and small engine owners. It stops fuel flow if the engine stalls, preventing leaks and starting issues. This valve works with 3/8” and 5/16” fuel hoses, fitting all fuels and systems.
Made from corrosion-resistant ABS, it’s built to last. Its durable shell resists cracks, heat, and saltwater damage. The leak-proof design ensures no fuel spills or odd smells, keeping your engine safe and clean.
Easy to install and maintain. Detachable parts make cleaning simple. Low cost, high performance.
| Pros | Cons |
|---|---|
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Perfect For:
This 9300FDV7 Fuel Demand Valve is perfect for boat and small engine owners who want reliable, leak-free performance. It’s easy to install and works with all fuels and systems, making it ideal for anyone needing a durable, low-maintenance solution.
Ready to Purchase?
4. Attwood 9300FDV7 Universal Fuel Demand Valve for 3/8-Inch and 5/16-Inch Fuel Hoses

The Attwood 9300FDV7 Universal Fuel Demand Valve is a must-have for marine fuel systems. It works with 3/8-inch and 5/16-inch fuel hoses and handles Ethanol blended fuels with ease. Its high-strength composite material ensures it lasts in tough marine conditions.
This valve prevents engine flooding and fuel spillage. It allows only the fuel the engine needs, avoiding pressure issues. It’s easy to install between the fuel tank and primer bulb.
The valve is compatible with all OEM brands and works reliably. It handles up to 40 psi pressure spikes and ensures proper engine function at all times. Trust Attwood for dependable performance.
| Pros | Cons |
|---|---|
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Perfect For:
The Attwood 9300FDV7 Universal Fuel Demand Valve is perfect for boat owners who want reliable engine performance. It works with 3/8-inch and 5/16-inch fuel hoses and Ethanol blended fuels, making it a versatile choice for marine environments.
Ready to Purchase?
5. Muzzys 8mm, 5/16″, Fuel Check Valve, Inline, One-Way, Non-Return, Aluminum, WITH CLAMPS, for Water, Gas, Diesel, Oils, on UTV, Quad, Snowmobile, Motorcycle, Jetski, Mower, Blower, Car, Truck, Tractor

Stop struggling with starting issues! This Muzzys 8mm Fuel Check Valve is your simple solution for a smoother start every time.
This one-way valve is made of strong aluminum. It fits 8mm (5/16″ ID) hoses. Use it with water, fuel, gas, diesel, or oils.
It keeps fuel in the line. This prevents hard starting. You get a reliable flow to your engine.
| Pros | Cons |
|---|---|
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Perfect For:
This fuel check valve is perfect for anyone who needs a reliable, one-way valve for their vehicle or equipment. It’s great for UTVs, motorcycles, boats, and more, keeping fuel flowing in the right direction and solving starting issues.
Ready to Purchase?
6. Automotive-leader 6mm 1/4″ Fuel Non Return One Way Check Valve Control for Petrol Diesel Fuel Oil Water Aluminium Alloy Accessories

The Automotive-leader 6mm Fuel Non Return Valve is a must-have accessory for any vehicle owner. It’s made of high-quality aluminum alloy, ensuring durability and long life. This valve works with petrol, diesel, fuel oil, and water.
It fits 6mm hoses and is easy to install. The silver color looks sleek and professional. This valve is 100% rigorously tested before shipping.
This valve is versatile and works with cars, trucks, boats, and more. It comes with an 18-month warranty, giving you peace of mind. Contact us anytime for quick support.
| Pros | Cons |
|---|---|
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Perfect For:
This 6mm fuel check valve is perfect for anyone who needs a reliable and durable solution for their vehicle or equipment. It’s ideal for UTVs, boats, trucks, motorcycles, and more, ensuring smooth fuel flow and long-lasting performance.
Ready to Purchase?
7. Jet Ski Plus Fuel Petcock Valve Selector Switch For Sea-Doo/Fits MANY 580 650 717 720 787 800 / Replaces 275500098 (See ad for exact model & year fit)

The Jet Ski Plus Fuel Petcock Valve Selector Switch is a must-have replacement for your Sea-Doo. It fits many models and years, making it a versatile choice. This switch is easy to install and works great.
It replaces Sea-Doo part number 275500098 and accepts your old knob and nut. This means no extra parts are needed, saving you time and money.
This switch is compatible with a wide range of Sea-Doo models, from GT 1991 to SPORTSTER 2002. It’s a reliable solution for keeping your jet ski running smoothly.
| Pros | Cons |
|---|---|
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Perfect For:
This Jet Ski Plus Fuel Petcock Valve Selector Switch is perfect for Sea-Doo owners who need a reliable replacement part. It fits many models from 1991 to 2005, making it ideal for keeping your watercraft running smoothly.
Ready to Purchase?
8. Universal Jet Ski Petcock Fuel Valve for Sea-Doo Yamaha Kawasaki Polaris PWC

The Universal Jet Ski Petcock Fuel Valve works with Sea-Doo, Yamaha, Kawasaki, and Polaris PWCs. It’s made by TITAN 757 PERFORMANCE and weighs just 0.19 pounds. This lightweight part is easy to install and use.
This fuel valve is a reliable replacement for your jet ski. It’s built to last and keeps your ride running smoothly.
| Pros | Cons |
|---|---|
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Perfect For:
This Universal Jet Ski Petcock Fuel Valve is perfect for watercraft owners who need a reliable replacement part. It works with Sea-Doo, Yamaha, Kawasaki, and Polaris PWCs.
Ready to Purchase?
9. SBT Fuel Valve Switch Compatible with Sea-Doo 275500098 1992-2001 GTS 1992-1997 GTX 1993-1997 SPX 1992-2001 GTS 1991-1997 SP

The SBT Fuel Valve Switch is a reliable replacement for your Sea-Doo’s fuel system. It fits many models from 1991 to 2001, making it a versatile choice.
This switch works with carbureted models (except 951). It replaces OEM parts 275500098 and 275500024. Fuel knobs are sold separately.
| Pros | Cons |
|---|---|
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Perfect For:
This SBT Fuel Valve Switch is perfect for Sea-Doo owners with carbureted models from 1991 to 2001. It’s ideal for replacing worn-out parts and keeping your watercraft running smoothly.
Ready to Purchase?
10. JSMANCAVE Fuel Plunger Primer Pump Fits for Jet Ski Wave Runner Fits for Yamaha Skidoo Jetski Snowmobile ATV Fits for kawasaki jet ski 11305 10161 AD Fuel Pump Primer Body ONLY

The JSMANCAVE Fuel Plunger Primer Pump is perfect for carbureted Jet-Skis and Snowmobiles. It fits Yamaha, Kawasaki, and more. This primer body works with all carbs and primer kits.
Made from high-quality copper and ABS, it’s durable and reliable. It matches or exceeds OEM parts in performance. The nickel-plated brass body ensures smooth operation.
Enjoy hassle-free returns and money-back assurance. All parts are tested for quality before shipping. Shop with confidence today!
| Pros | Cons |
|---|---|
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Perfect For:
This fuel plunger primer pump is perfect for anyone with a carbureted jet ski or snowmobile. It’s easy to install and works with all carbs, making it ideal for smooth starts and reliable performance.
Ready to Purchase?
Buying Guide
Finding the best jet ski fuel valve is key to a great ride. It ensures your watercraft runs smoothly and reliably.
Here’s what to look for when picking the perfect fuel valve:
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Type of Valve: There are 3-way valves for switching fuel sources and fuel demand valves that prevent leaks. Some are one-way check valves to keep fuel lines full. Think about what your jet ski needs most.
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Compatibility: Make sure the valve fits your specific jet ski model and year. Some valves are universal, while others are model-specific replacements. Always check the part numbers to be sure.
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Material and Durability: Look for valves made from strong, corrosion-resistant materials like ABS or aluminum alloy. These can handle saltwater and tough conditions. A durable shell means it will last longer.
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Hose Size: Valves are designed for specific fuel hose diameters. Common sizes are 3/8 inch and 5/16 inch. Ensure the valve you choose matches your existing fuel lines.
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Ease of Installation: A simple, straightforward installation saves you time and frustration. Many valves are designed for hassle-free setup. Some even come with all the necessary parts, like nuts and gaskets.
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Brand Reputation: Stick with trusted brands known for quality and reliability. Companies like Attwood and Muzzys offer proven performance. Good brands often come with warranties for peace of mind.
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Features and Benefits: Consider extra features like leak-proof designs or corrosion resistance. Some valves prevent engine flooding or ensure proper fuel flow. These can greatly improve your jet ski’s performance.
Ready to get back on the water with confidence? A quality fuel valve makes all the difference! What kind of jet ski do you have?