Looking for the best fuel system solenoids to enhance your engine’s performance? Discover our top 10 picks, offering durable builds, easy installs, and compatibility with leading brands, ensuring reliable shut-off, precise fuel control, and safety features for a smarter and longer-lasting experience.
Finding the right fuel system solenoid can make or break your engine’s performance. Whether you’re maintaining a lawn mower, diesel truck, or RV, reliable shut-off and precise fuel control are non-negotiable.
These top-rated solenoids deliver durable builds, easy installs, and compatibility with brands like Deutz, Cummins, and Briggs & Stratton. From corrosion-resistant brass to 12V/24V efficiency, they’re built to last in tough conditions.
Safety first. Leak-proof seals stop fuel flow instantly. Automatic shut-off cuts power during failures. Crisp starts, clean stops—every time. Trust these solenoids to keep your gear running smarter and longer.
List of Top 10 Fuel System Solenoids
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Demfec Fuel Shut Off Solenoid Valve Compatible with Deutz 1011 2011 Engine Fuel System Solenoid Valve Replacement Parts 04102401 0410-2401 7027239 |
Owners of JLG 1200SJP, 1250AJP, or Deutz 1011, 2011 engines need this durable replacement. It matches OEM specs for reliable performance and comes with support if issues arise. |
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846639 Fuel Shut-Off Solenoid for B&S Engine – Fuel Solenoid Compatible with John Dee re Hu sqvarna Craftsman Mower, Solenoid-Fuel with Wiring Harness for Lawn Garden Equipment Engines |
This fuel shut-off solenoid is perfect for owners of John Deere, Craftsman, and Husqvarna riding mowers and Briggs & Stratton engines like 21R702-0003-F1 and 31R907-0062-G1. It’s a simple, reliable replacement for part 846639, with easy installation using basic tools. |
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Solenoid Valve, Propane 12v Solenoid Fuel Lock Off Valve Lock off Lpg Liquid Vapor Gas 1/4″ NPT, 180° Fitting – For LPG Liquid/Vapor, Natural Gas, Diesel, Gasoline, Air Systems. Max 312.5 PSI. |
This solenoid valve is perfect for RV, trailer, ATV, and van owners needing safe, reliable fuel control. It works with propane, natural gas, diesel, and gasoline systems, offering automatic shut-off for safety in tight spaces or rough conditions. |
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846639 fuel shut-off solenoid valve, suitable for B riggs&Stratton engines Compatible with John Deere Craftsman lawn mowers Hu sqvarna,Wih wiring harness,Suitable for lawn and garden equipment engines |
This product is perfect for lawn mower owners with John Deere, Craftsman, Husqvarna, or Briggs & Stratton engines needing a direct replacement fuel shut-off solenoid. It ensures easy installation, no fuel leaks, and long-lasting use for smooth-running equipment. |
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JDMSPEED New Fuel Shut Off Solenoid 3931570 5016244AA Replacement For Dodge Diesel Cummins 94-98 5.9L |
This product is perfect for Dodge Cummins 5.9L Diesel owners needing a reliable replacement. It fits engines from 1994-1998 and matches part numbers 3931570 and 5016244AA. Built with Premium Material, it ensures durability. The Rod end type and precise 2-1/2″ mounting suit exact needs. |
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Fuel Shut Off Solenoid Valve AR5499 3018453 3035344 3054291 for Cummins NTA855 & N14 M11 K38 K50 PAI # 180208 24V |
This fuel shut off solenoid valve is perfect for owners and technicians working with Cummins NTA855, N14, M11, K38, K50 engines. Its durable brass, steel, or aluminum build and flare connections ensure reliable performance in tough conditions. |
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Congparts 3054608 12V Fuel Shut Off Solenoid Repair Kit 209940 Compatible with Cummins Engine M11 ISX15 QSX15 855, Engine Stop Solenoid Replace 4024808 3408421 180204 |
This product is perfect for Cummins engine owners needing a reliable replacement for fuel shut off solenoids. It works with M11, ISX15, QSX15, N14, and 855 engines, offering an easy installation and long-lasting performance at a lower cost than original parts. |
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KZDAZ 846639 Fuel Shut-Off Solenoid Compatible with John Deere Husqvarna Craftsman Mower Lawn Garden Equipment Engine Fuel Solenoid with Wiring Harness Replace# 694393 692734 497672 497157 495733 |
This KZDAZ fuel shut-off solenoid is perfect for anyone with a John Deere, Husqvarna, or Craftsman lawn mower needing a reliable replacement part. It’s easy to install and works great for riding mowers with 17.5 to 19.5 hp engines. |
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Aynaxcol Fuel Shut-Off Solenoid 846639 with Wiring Harness Replacement for John Dee Re Hu Sqvarna Craftsman Replacement for BS Replacement for B S Mower Replace# 694393 692734 |
This product is perfect for lawn tractor owners needing a durable fuel shut-off solenoid. It fits John Deere, Craftsman, and Husqvarna models and includes a wire harness for easy installation. |
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MaySpare Fuel Shut Off Solenoid 26214 for Stanadyne Injection Pump Roosa Master 6.2 6.9 7.3 5.7 6.5 Compatible with John Deere RE62240 RE37089 12VDC |
This product is perfect for mechanics and vehicle owners needing a direct replacement for Stanadyne Roosa Master fuel shut-off solenoids. It fits GM and Ford engines like 6.2L, 6.9L, 7.3L, and more, with durable 180°C copper coil and a 6-month warranty for reliability. |
Detailed Reviews
Discover the top 10 Fuel System Solenoids handpicked for reliability and performance. Each product is expert-reviewed and backed by customer feedback, ensuring you find the perfect fit for your needs. Whether you prioritize durability, ease of installation, or affordability, this guide has you covered—read on to make the smart choice for your fuel system.
1. Demfec Fuel Shut Off Solenoid Valve Compatible with Deutz 1011 2011 Engine Fuel System Solenoid Valve Replacement Parts 04102401 0410-2401 7027239
The Demfec Fuel Shut Off Solenoid Valve is a reliable replacement part for your engine. It works with Deutz 1011 and 2011 engines, ensuring smooth operation. This valve is easy to install and fits perfectly.
It’s compatible with multiple models, including JLG and Deutz engines. The part number 04102401 matches OEM standards, so it’s built to last.
If you’re not happy, contact us for help. We’re here to make sure you’re satisfied with your purchase.
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Perfect For:
Owners of JLG 1200SJP, 1250AJP, or Deutz 1011, 2011 engines need this durable replacement. It matches OEM specs for reliable performance and comes with support if issues arise.
Ready to Purchase?
2. 846639 Fuel Shut-Off Solenoid for B&S Engine – Fuel Solenoid Compatible with John Dee re Hu sqvarna Craftsman Mower, Solenoid-Fuel with Wiring Harness for Lawn Garden Equipment Engines
Fuel shut-off solenoid stops fuel flow when the engine is off. Works with B&S engines and fits John Dee re, Husqvarna, Craftsman mowers. Replaces part 846639 – check your model before buying.
Installs easily by clamping the fuel line and swapping old parts. Includes solenoid, washer, and wire harness for quick setup.
Fits many engines, like B&S 21R702-0003-F1 and 305772-0001-B1. Simple design ensures reliable fuel control for lawn gear.
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Perfect For:
This fuel shut-off solenoid is perfect for owners of John Deere, Craftsman, and Husqvarna riding mowers and Briggs & Stratton engines like 21R702-0003-F1 and 31R907-0062-G1. It’s a simple, reliable replacement for part 846639, with easy installation using basic tools.
Ready to Purchase?
3. Solenoid Valve, Propane 12v Solenoid Fuel Lock Off Valve Lock off Lpg Liquid Vapor Gas 1/4″ NPT, 180° Fitting – For LPG Liquid/Vapor, Natural Gas, Diesel, Gasoline, Air Systems. Max 312.5 PSI.
This 12V solenoid valve fits 1/4″ NPT gas lines. It blocks propane, natural gas, diesel, or air safely with a 180° bend for tight spots.
Built with brass and stainless steel, it resists rust and heat up to 170°F. The copper coil powers fast, smooth fuel shut-off. It works in rough conditions like dust or rain.
Automatic shut-off cuts fuel if power fails. Ideal for RVs, trailers, or generators, it handles up to 312.5 PSI. Includes Teflon tape and support for easy setup.
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Perfect For:
This solenoid valve is perfect for RV, trailer, ATV, and van owners needing safe, reliable fuel control. It works with propane, natural gas, diesel, and gasoline systems, offering automatic shut-off for safety in tight spaces or rough conditions.
Ready to Purchase?
4. 846639 fuel shut-off solenoid valve, suitable for B riggs&Stratton engines Compatible with John Deere Craftsman lawn mowers Hu sqvarna,Wih wiring harness,Suitable for lawn and garden equipment engines
The 846639 fuel shut-off solenoid valve is a direct replacement for Briggs & Stratton engines and fits John Deere, Craftsman, and Husqvarna mowers. It’s easy to install: just clamp the fuel line, swap the old part, and tighten the new one.
This valve prevents fuel waste by stopping gas flow when the engine is off. Built with durable materials, it includes a washer and wiring harnesses. A reliable upgrade for smooth-running lawn and garden equipment.
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Perfect For:
This product is perfect for lawn mower owners with John Deere, Craftsman, Husqvarna, or Briggs & Stratton engines needing a direct replacement fuel shut-off solenoid. It ensures easy installation, no fuel leaks, and long-lasting use for smooth-running equipment.
Ready to Purchase?
5. JDMSPEED New Fuel Shut Off Solenoid 3931570 5016244AA Replacement For Dodge Diesel Cummins 94-98 5.9L
The JDMSPEED New Fuel Shut Off Solenoid is a reliable replacement for your Dodge Cummins 5.9L Diesel Engine. It fits 1994-1998 models perfectly. This part is built to last with premium materials.
It replaces Cummins Part# 3931570 and Woodward# SA-4981-12. The rod end type has a drilled square end. The mounting flange holes are 2-1/2″ center to center.
Check fitment before buying. This solenoid ensures your engine runs smoothly.
| Pros | Cons |
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Perfect For:
This product is perfect for Dodge Cummins 5.9L Diesel owners needing a reliable replacement. It fits engines from 1994-1998 and matches part numbers 3931570 and 5016244AA. Built with Premium Material, it ensures durability. The Rod end type and precise 2-1/2″ mounting suit exact needs.
Ready to Purchase?
6. Fuel Shut Off Solenoid Valve AR5499 3018453 3035344 3054291 for Cummins NTA855 & N14 M11 K38 K50 PAI # 180208 24V
This fuel shut off solenoid valve is made by API Electric, a trusted brand known for quality and reliability. It works with Cummins NTA855, N14, M11, K38, K50 engines and matches part numbers 3035344, 3054291, 3018453, AR5499.
Built with durable materials like brass, steel, or aluminum, it handles tough conditions without failing. Its flare inlet and outlet connections make it easy to install in most fuel systems.
Robust design ensures long life. Universal fit simplifies upgrades. Reliable performance keeps engines running smoothly.
| Pros | Cons |
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Perfect For:
This fuel shut off solenoid valve is perfect for owners and technicians working with Cummins NTA855, N14, M11, K38, K50 engines. Its durable brass, steel, or aluminum build and flare connections ensure reliable performance in tough conditions.
Ready to Purchase?
7. Congparts 3054608 12V Fuel Shut Off Solenoid Repair Kit 209940 Compatible with Cummins Engine M11 ISX15 QSX15 855, Engine Stop Solenoid Replace 4024808 3408421 180204
This 3054608 Fuel Shut Off Solenoid Repair Kit replaces part numbers 209940, 4024808, and others. It works with Cummins engines like M11, ISX15, QSX15, and 855 models. The kit includes a solenoid and parts for easy repair.
Easy installation ensures quick setup with high reliability for steady engine performance. It’s a replacement part, not original, but matches function and fit. Designed for durability, it stops fuel flow smoothly when needed.
The package has 1-piece fuel shut-off solenoid with repair tools. A cost-effective fix for engine stop issues in heavy-duty vehicles.
| Pros | Cons |
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Perfect For:
This product is perfect for Cummins engine owners needing a reliable replacement for fuel shut off solenoids. It works with M11, ISX15, QSX15, N14, and 855 engines, offering an easy installation and long-lasting performance at a lower cost than original parts.
Ready to Purchase?
8. KZDAZ 846639 Fuel Shut-Off Solenoid Compatible with John Deere Husqvarna Craftsman Mower Lawn Garden Equipment Engine Fuel Solenoid with Wiring Harness Replace# 694393 692734 497672 497157 495733
The KZDAZ 846639 Fuel Shut-Off Solenoid is a reliable replacement for your lawn mower. It works with John Deere, Husqvarna, and Craftsman models. This part ensures your mower runs safely and efficiently.
Built with heat-resistant materials, this solenoid handles vibration and extreme conditions. It’s a great value and easy to install, saving you time and money.
This solenoid controls fuel flow precisely, cutting off fuel when the engine stops. The kit includes the solenoid, a washer, and wiring harness for a complete replacement.
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Perfect For:
This KZDAZ fuel shut-off solenoid is perfect for anyone with a John Deere, Husqvarna, or Craftsman lawn mower needing a reliable replacement part. It’s easy to install and works great for riding mowers with 17.5 to 19.5 hp engines.
Ready to Purchase?
9. Aynaxcol Fuel Shut-Off Solenoid 846639 with Wiring Harness Replacement for John Dee Re Hu Sqvarna Craftsman Replacement for BS Replacement for B S Mower Replace# 694393 692734
Replaces 846639, 694393, 692734, and more. Fits John Deere, Craftsman, Husqvarna mowers. Stops fuel flow when the engine turns off.
Durable materials ensure long-term use. Includes solenoid, washer, and 2 wire harnesses. Safety reminder: Wear gloves and work in a ventilated area.
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Perfect For:
This product is perfect for lawn tractor owners needing a durable fuel shut-off solenoid. It fits John Deere, Craftsman, and Husqvarna models and includes a wire harness for easy installation.
Ready to Purchase?
10. MaySpare Fuel Shut Off Solenoid 26214 for Stanadyne Injection Pump Roosa Master 6.2 6.9 7.3 5.7 6.5 Compatible with John Deere RE62240 RE37089 12VDC
This 12VDC fuel shut-off solenoid replaces Stanadyne Roosa Master models like 26214 and fits GM 4.3–6.5L and Ford 6.9–7.3L mechanical pumps. It’s a direct OEM match with a 6-month warranty for reliable performance.
Built with a 180°C copper ignition coil, it works with DB, JDB, DC, JDC, DBO, DM2–DM4, DB2–DB4 pumps. This solenoid ensures durable operation in heavy-duty diesel engines. Easy install for quick repairs.
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Perfect For:
This product is perfect for mechanics and vehicle owners needing a direct replacement for Stanadyne Roosa Master fuel shut-off solenoids. It fits GM and Ford engines like 6.2L, 6.9L, 7.3L, and more, with durable 180°C copper coil and a 6-month warranty for reliability.
Ready to Purchase?
Buying Guide
Choosing the right fuel system solenoid is key to keeping your engine running smoothly. Safety and reliability come first.
Buying a fuel system solenoid can feel tricky, but we’re here to help. Find the perfect fit for your needs with these simple tips.
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Compatibility:
Make sure the solenoid matches your engine model. Check brands like Deutz, Cummins, or Briggs & Stratton for a perfect fit. -
Material Quality:
Look for corrosion-resistant brass or stainless steel. These materials last longer in tough conditions. -
Voltage:
Choose between 12V or 24V based on your system. Match the voltage for efficient performance. -
Safety Features:
Pick solenoids with leak-proof seals and automatic shut-off. These features stop fuel flow instantly during failures. -
Ease of Installation:
Go for solenoids with simple designs and included parts like washers or wiring harnesses. Quick setup saves time. -
Durability:
Select solenoids built to handle heat, dust, and vibration. Tough builds ensure longer life. -
Price and Warranty:
Compare prices and check for warranties. A good warranty adds peace of mind.