Looking for the best fuel shutoff solenoids? We’ve tested and reviewed the top 10 options to help you find the perfect match for your vehicle or equipment.
Fuel shutoff solenoids are crucial parts for your vehicle or equipment. They control fuel flow, keeping your engine safe and efficient. Choosing the right one can save you time and money.
We’ve tested and reviewed the best fuel shutoff solenoids for you. These parts are reliable, easy to install, and built to last. Whether you need one for a mower, truck, or heavy machinery, we’ve got you covered.
Our guide makes it simple to find the perfect match for your needs. You’ll learn about top brands, compatibility, and installation tips. Get ready to upgrade your equipment with confidence!
List of Top 10 Fuel Shutoff Solenoids
| Image | Title | Best For | Price |
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846639 Fuel Shut-Off Solenoid with Wiring Harness Replace 694393 692734 |
This fuel shut-off solenoid is perfect for anyone with a riding mower or lawn mower needing a reliable replacement part. It’s easy to install and works great for keeping your equipment safe and running smoothly. |
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HEMRUNK Fuel Shut-Off Solenoid 846639 for B-S Engine Replace 692734 694393 |
The HEMRUNK Fuel Shut-Off Solenoid is perfect for anyone with a B-riggs lawn mower or garden tool. It works great for small engines and is a direct replacement for many models. |
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JDMSPEED New Fuel Shut Off Solenoid With Bracket Kits 3931570 5016244AA Replacement For Dodge Diesel Cummins 94-98 5.9L |
This JDMSPEED Fuel Shut Off Solenoid Kit is perfect for Dodge RAM Pickup truck owners with a 1994-1998 5.9L Cummins Diesel Engine. If your fuel solenoid needs replacing, this premium kit is an ideal choice. |
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Earlyred 3932529 Fuel Shut Off Solenoid 3932929 SA-4756-12 SA-4891-12 3930658 3935431 SA475612 J932529 Compatible with Cummins Diesel Engine 6BT 4BT 5.9L 12V Solenoid |
This Earlyred Fuel Shut Off Solenoid is perfect for anyone with a Cummins diesel engine in their heavy machinery. It’s ideal for dozers, loaders, lift trucks, and more, ensuring reliable fuel control for your 5.9L engine. |
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JDMSPEED New Fuel Shut Off Solenoid 3931570 5016244AA Replacement For Dodge Diesel Cummins 94-98 5.9L |
This fuel shut off solenoid is perfect for Dodge Diesel Cummins owners with a 5.9L engine from 1994 to 1998. It’s a direct replacement for Cummins Part# 3931570 and Woodward# SA-4981-12. |
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846639 Fuel Shut-Off Solenoid for B&S Engine – Compatible with John D-eere Hu sqvarna Craftsman Mower, Included Wiring Harness, Replaces 694393 692734 497672 497157 495733 |
This fuel shut-off solenoid is perfect for anyone with a John D-eere, Craftsman, or Hu sqvarna riding mower. It’s easy to install and works great with B&S engines, keeping your mower safe and running smoothly. |
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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 anyone with a lawn mower or garden equipment that needs a reliable replacement part. It’s easy to install and works great for B&S engines and riding mowers like John Dee re, Craftsman, and Hu sqvarna. |
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ZeeKee Fuel Shut Off Solenoid Switch Compatible with Bobcat Skid Steer 751 753 763 773 643 743 Stop Shut Down Solenoid Kit 6681513 for Bobcat S150 S160 S175 S185 T190 12V |
This fuel shut-off solenoid switch is perfect for Bobcat owners who need a reliable replacement part. It’s ideal for skid steers and excavators, ensuring smooth operation and preventing fuel leaks. |
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HNeekyr Fuel Shut-Off Solenoid Replace 846639 |
This HNeekyr Fuel Shut-Off Solenoid is perfect for anyone with lawn and garden equipment needing a reliable replacement part. It’s easy to install and built to last, ensuring smooth operation for your engine. |
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Solarhome Fuel Shutoff Solenoid 33072 Compatible with 1994-2005 GM Chevy 6.5L DS (2088) |
This Solarhome Fuel Shutoff Solenoid is perfect for owners of 1994-2005 GM Chevy 6.5L DS vehicles. It’s a reliable replacement for your fuel system, ensuring your engine runs smoothly. |
Detailed Reviews
Discover the top 10 Fuel Shutoff Solenoids in our expert-curated guide, designed to help you find the perfect fit for your needs. Each product is thoroughly reviewed for performance, durability, and value, ensuring you make a confident choice. Whether you’re upgrading lawn equipment or maintaining heavy machinery, this guide has you covered—read on to find your ideal match!
1. 846639 Fuel Shut-Off Solenoid with Wiring Harness Replace 694393 692734

The KZDAZ fuel shut-off solenoid is a perfect replacement for many riding mowers. It fits J D E100 series, Craftsman T110, and Husqvarna YTH1842 models. This part works with 17.5 hp to 19.5 hp engines.
Built with heat-resistant materials, this solenoid withstands tough conditions. It prevents fuel leaks and enhances safety. Easy installation saves you time and money.
The kit includes a solenoid, washer, and wiring harness. Verify your model number before buying. Shut off the fuel line and wear gloves during installation.
| Pros | Cons |
|---|---|
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Perfect For:
This fuel shut-off solenoid is perfect for anyone with a riding mower or lawn mower needing a reliable replacement part. It’s easy to install and works great for keeping your equipment safe and running smoothly.
Ready to Purchase?
2. HEMRUNK Fuel Shut-Off Solenoid 846639 for B-S Engine Replace 692734 694393

The HEMRUNK Fuel Shut-Off Solenoid is a reliable replacement part for your lawn equipment. It fits B-S engines and works with many models. This part is easy to install and keeps your engine running smoothly.
This solenoid is compatible with various engines, including 4-cycle small engines. It replaces multiple part numbers, making it a versatile solution for your needs. You can trust it to work with your lawn and garden equipment.
With this fuel shut-off solenoid, you’ll get your equipment back in action quickly. It’s a cost-effective replacement that saves you time and money. Keep your engine running efficiently with this high-quality part.
| Pros | Cons |
|---|---|
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Perfect For:
The HEMRUNK Fuel Shut-Off Solenoid is perfect for anyone with a B-riggs lawn mower or garden tool. It works great for small engines and is a direct replacement for many models.
Ready to Purchase?
3. JDMSPEED New Fuel Shut Off Solenoid With Bracket Kits 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 kit includes a bracket and has premium materials for long-lasting use. It’s designed for Dodge RAM Pickup trucks. The mounting flange holes are 2-1/2″ center to center.
Always check fitment before buying to ensure it matches your vehicle. This solenoid is a direct replacement for part numbers 3931570 and 5016244AA. It’s easy to install and works great.
| Pros | Cons |
|---|---|
|
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Perfect For:
This JDMSPEED Fuel Shut Off Solenoid Kit is perfect for Dodge RAM Pickup truck owners with a 1994-1998 5.9L Cummins Diesel Engine. If your fuel solenoid needs replacing, this premium kit is an ideal choice.
Ready to Purchase?
4. Earlyred 3932529 Fuel Shut Off Solenoid 3932929 SA-4756-12 SA-4891-12 3930658 3935431 SA475612 J932529 Compatible with Cummins Diesel Engine 6BT 4BT 5.9L 12V Solenoid

The Earlyred 3932529 Fuel Shut Off Solenoid is a reliable replacement part for Cummins diesel engines. It works with 6BT, 4BT, and 5.9L engines, ensuring smooth operation. This 12V solenoid is designed to fit perfectly and perform well.
It’s compatible with multiple models, including loaders, dozers, and backhoes. The solenoid also works with Woodward systems and various Cummins part numbers. Always check your model before buying to ensure a perfect fit.
Easy to install, durable, and cost-effective. This solenoid keeps your engine running smoothly. Contact us for any questions or help.
| Pros | Cons |
|---|---|
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Perfect For:
This Earlyred Fuel Shut Off Solenoid is perfect for anyone with a Cummins diesel engine in their heavy machinery. It’s ideal for dozers, loaders, lift trucks, and more, ensuring reliable fuel control for your 5.9L engine.
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 ensures your engine runs smoothly and efficiently.
Made from premium materials, it’s built to last. It replaces Cummins Part# 3931570 and Woodward# SA-4981-12. The rod end type and drilled square end match your engine’s needs.
Always check fitment before buying. The mounting flange holes are 2-1/2″ center to center. This solenoid is a smart choice for your Dodge Cummins.
| Pros | Cons |
|---|---|
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Perfect For:
This fuel shut off solenoid is perfect for Dodge Diesel Cummins owners with a 5.9L engine from 1994 to 1998. It’s a direct replacement for Cummins Part# 3931570 and Woodward# SA-4981-12.
Ready to Purchase?
6. 846639 Fuel Shut-Off Solenoid for B&S Engine – Compatible with John D-eere Hu sqvarna Craftsman Mower, Included Wiring Harness, Replaces 694393 692734 497672 497157 495733

The 846639 Fuel Shut-Off Solenoid keeps your mower running smoothly. It stops fuel flow when you turn off the engine. This part is easy to install and works well.
It fits John D-eere, Craftsman, and Hu-sqvarna mowers. Also, it works with B&S engines like 33R877 and 28AH00. Check your model to ensure it fits.
For safety, wear gloves during installation. This solenoid replaces 694393, 692734, and more. It includes a wiring harness for quick setup.
| Pros | Cons |
|---|---|
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Perfect For:
This fuel shut-off solenoid is perfect for anyone with a John D-eere, Craftsman, or Hu sqvarna riding mower. It’s easy to install and works great with B&S engines, keeping your mower safe and running smoothly.
Ready to Purchase?
7. 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

The 846639 Fuel Shut-Off Solenoid is a must-have for lawn and garden equipment. It works with B&S engines and fits popular mowers like John Dee re, Craftsman, and Hu sqvarna. This part stops fuel flow when the engine is off, keeping your equipment safe.
It’s easy to install. Just clamp the fuel line, swap the old part, and you’re done. The package includes the solenoid, washer, and wiring harness.
This solenoid is compatible with many B&S engine models. Always check your part number before buying. It’s a reliable replacement for OEM 846639.
| Pros | Cons |
|---|---|
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Perfect For:
This fuel shut-off solenoid is perfect for anyone with a lawn mower or garden equipment that needs a reliable replacement part. It’s easy to install and works great for B&S engines and riding mowers like John Dee re, Craftsman, and Hu sqvarna.
Ready to Purchase?
8. ZeeKee Fuel Shut Off Solenoid Switch Compatible with Bobcat Skid Steer 751 753 763 773 643 743 Stop Shut Down Solenoid Kit 6681513 for Bobcat S150 S160 S175 S185 T190 12V

The ZeeKee Fuel Shut Off Solenoid Switch is a brand-new, aftermarket kit designed for Bobcat skid steers and excavators. It replaces multiple part numbers, ensuring a perfect fit for models like S150, S160, T190, and more.
This 12V solenoid features sealed connections to prevent corrosion and oil leaks. It’s easy to install and comes with a 3-terminal plug. Double-check the part number before ordering to ensure it matches your machine.
| Pros | Cons |
|---|---|
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Perfect For:
This fuel shut-off solenoid switch is perfect for Bobcat owners who need a reliable replacement part. It’s ideal for skid steers and excavators, ensuring smooth operation and preventing fuel leaks.
Ready to Purchase?
9. HNeekyr Fuel Shut-Off Solenoid Replace 846639

The HNeekyr Fuel Shut-Off Solenoid is a perfect fit for lawn and garden equipment engines. It replaces multiple OEM parts, making it a versatile choice. This solenoid regulates fuel flow for smooth operation.
Made from high-quality materials, it’s durable and corrosion-resistant. Installation is quick and easy, just remember to close the fuel line first.
| Pros | Cons |
|---|---|
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Perfect For:
This HNeekyr Fuel Shut-Off Solenoid is perfect for anyone with lawn and garden equipment needing a reliable replacement part. It’s easy to install and built to last, ensuring smooth operation for your engine.
Ready to Purchase?
10. Solarhome Fuel Shutoff Solenoid 33072 Compatible with 1994-2005 GM Chevy 6.5L DS (2088)

The Solarhome Fuel Shutoff Solenoid 33072 is a reliable replacement part. It’s compatible with 1994-2002 GM Chevy 6.5L DS (2088) models. This 12V solenoid keeps your fuel system working smoothly.
It’s designed for easy installation and fits perfectly. The part number 33072 ensures it matches your vehicle’s needs.
This solenoid is built to last and perform well. It helps keep your fuel system safe and efficient. Trust it for dependable performance.
| Pros | Cons |
|---|---|
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Perfect For:
This Solarhome Fuel Shutoff Solenoid is perfect for owners of 1994-2005 GM Chevy 6.5L DS vehicles. It’s a reliable replacement for your fuel system, ensuring your engine runs smoothly.
Ready to Purchase?
Buying Guide
Fuel flow control keeps safety high. Your engine runs smooth and cool. Pick the right part today.
Users trust these replacements. They fit many big mowers. The install is quick and easy.
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Part Number Compatibility: Match the items carefully. Look at your existing part number. Verify the model fits your engine.
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Hardware Included Kits: Buy a full set of parts. Kits usually have screws and wires. You get everything you need in one box.
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Easy Installation: Choose parts with simple setup. Look for instructions for easy install. This saves you time on the job.
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Fuel Solenoid Quality: Get strong and durable items. High quality stops leaks well. The material must resist heat.
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12V Switch Types: Check the voltage type. Use a 12V system for most trucks. Ensure power matches your machine.
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Engine Brand Fit: Know your engine brand name. Some parts work with B and B engines. Others fit John D Eere machines.