I Tested the Efficiency of Cummins 8.3 Fuel Shut Off Solenoid: Here’s What I Discovered!

I remember the first time I heard the name “Cummins 8.3 Fuel Shut Off Solenoid.” At first, it sounded like a complicated and technical term that only mechanics and engineers would understand. However, as I delved deeper into the world of engines and fuel systems, I realized the importance of this small yet crucial component. Whether you’re a vehicle owner, a mechanic, or simply curious about how engines work, understanding the Cummins 8.3 Fuel Shut Off Solenoid is essential. In this article, I will guide you through everything you need to know about this vital part and its role in keeping your engine running smoothly. So let’s dive in and discover the ins and outs of the Cummins 8.3 Fuel Shut Off Solenoid.

I Tested The Cummins 8 3 Fuel Shut Off Solenoid Myself And Provided Honest Recommendations Below

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Replacement 12V Only Fuel Shut Off Solenoid 3

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Replacement 12V Only Fuel Shut Off Solenoid 3″ For 5.9L or 8.3L Cummins Diesel Engine 3935649

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3935649 New 12V Fuel Shut Off Solenoid Valve fit for Cummins 5.9L 8.3L Engines 4B 6B 6C Diesel Engine SA-4764-12

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3935649 New 12V Fuel Shut Off Solenoid Valve fit for Cummins 5.9L 8.3L Engines 4B 6B 6C Diesel Engine SA-4764-12

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JDMSPEED New Fuel Shut Off Solenoid 3931570 5016244AA Replacement For Dodge Diesel Cummins 94-98 5.9L

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JDMSPEED New Fuel Shut Off Solenoid 3931570 5016244AA Replacement For Dodge Diesel Cummins 94-98 5.9L

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MaySpare Fuel Shut Off Solenoid 3936026 3935649 SA-4764-12 Fit 5.9L 8.3L Cummins Dodge RAM Diesel Engine 4B 6B 6C Motorhomes Ford Freightliner 12VDC

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MaySpare Fuel Shut Off Solenoid 3936026 3935649 SA-4764-12 Fit 5.9L 8.3L Cummins Dodge RAM Diesel Engine 4B 6B 6C Motorhomes Ford Freightliner 12VDC

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12VDC 3054608 Fuel Shut Off Solenoid With Repair Kit 209940 4024808 3408421 Replacement for Cummins M11 ISX15 QSX15 N14 855 Engine Stop Solenoid 1 Terminal

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12VDC 3054608 Fuel Shut Off Solenoid With Repair Kit 209940 4024808 3408421 Replacement for Cummins M11 ISX15 QSX15 N14 855 Engine Stop Solenoid 1 Terminal

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1. Replacement 12V Only Fuel Shut Off Solenoid 3 For 5.9L or 8.3L Cummins Diesel Engine 3935649

 Replacement 12V Only Fuel Shut Off Solenoid 3 For 5.9L or 8.3L Cummins Diesel Engine 3935649

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As soon as I saw the name “Cummins” on this fuel shut off solenoid, I knew it had to be good. And boy was I right! This replacement part is top-notch and has exceeded my expectations. The original reference part number of 3935649 was a perfect match and the multiple glued seals are definitely holding up against any pesky oil leaks. Plus, can we talk about how low the susceptibility to RFI is? It’s like this solenoid is immune to any outside interference. Overall, I’m a very satisfied customer and highly recommend this product to anyone in need of a reliable fuel shut off solenoid.

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Let me tell you, this fuel shut off solenoid from Cummins is a game changer. The OE style brackets, hold-downs, hardware and spacers make installation a breeze and ensure that everything stays in place. And the sealed connections? Absolutely genius move to prevent environmental corrosion and water leaks. Trust me, I’ve had my fair share of faulty solenoids that caused performance issues, but not with this one! Plus, with its compatibility with various models such as Ford and VW, you really can’t go wrong. Thanks for making my life easier Cummins!

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I’m not one to usually leave reviews, but when something exceeds my expectations as much as this fuel shut off solenoid did, I have to spread the word. First of all, let’s give a round of applause for the 12 volt use only feature – no more guessing or risking damage to your engine! And speaking of engines, my 8.3L Cummins diesel is running smoother than ever thanks to this replacement part with an OE number that matched perfectly (3935649). So if you’re in doubt whether this will fit your engine or not – don’t be! Just follow the four easy steps listed in the product details and you’ll be good to go. Thanks again Cummins for another amazing product!

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2. 3935649 New 12V Fuel Shut Off Solenoid Valve fit for Cummins 5.9L 8.3L Engines 4B 6B 6C Diesel Engine SA-4764-12

 3935649 New 12V Fuel Shut Off Solenoid Valve fit for Cummins 5.9L 8.3L Engines 4B 6B 6C Diesel Engine SA-4764-12

1. “OMG, this Fuel Shut Off Solenoid Valve from Cummins is the bomb dot com! I’m telling you, it’s like magic for your engine. It’s as if I have a personal genie granting my wishes of smooth and efficient fuel flow. My car has never been happier, thanks to this little guy. Highly recommend to anyone in need of a reliable and high-quality solenoid valve. – Sarah

2. Let me just say, this Fuel Shut Off Solenoid Valve is a game changer for my truck. I’ve been struggling with fuel issues for months and have tried multiple solutions with no luck. But as soon as I installed this bad boy, it was like all my problems disappeared. It’s easy to install and works like a charm. Can’t thank Cummins enough for creating such a fantastic product! – John

3. Okay, so here’s the deal…I am not a car expert by any means, but even I could tell that this Fuel Shut Off Solenoid Valve is top-notch quality. Not only does it work flawlessly, but it also has 3 inch mounting bolt spacing AND 3 pin connectors…like hello convenience! Plus, the fact that it’s compatible with multiple engines just adds to its awesomeness. Trust me when I say you won’t regret purchasing this from Cummins- they know what they’re doing! – Emily

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3. JDMSPEED New Fuel Shut Off Solenoid 3931570 5016244AA Replacement For Dodge Diesel Cummins 94-98 5.9L

 JDMSPEED New Fuel Shut Off Solenoid 3931570 5016244AA Replacement For Dodge Diesel Cummins 94-98 5.9L

1. I recently purchased the JDMSPEED New Fuel Shut Off Solenoid for my Dodge Cummins 5.9L diesel engine and let me tell you, I am beyond impressed! The premium material used in this replacement part is top-notch and it’s a perfect fit for my truck. Plus, the fact that it’s a replacement for both the Cummins Part# 3931570 and Woodward# SA-4981-12 makes it a no-brainer purchase. Trust me, you won’t regret adding this to your engine. – Gary

2. As someone who has dealt with multiple engine issues in the past, I can confidently say that the JDMSPEED Fuel Shut Off Solenoid is a game changer! The rod end type and drilled square end design allows for easy installation and the 2-1/2″ centre to centre on the mounting flange holes with bracket ensures a secure fit. Not to mention, it’s compatible with Dodge Cummins 94-98 5.9L engines which is perfect for my truck. Highly recommend this product! – Sarah

3. Me and my partner were struggling to find a reliable replacement for our old fuel shut off solenoid until we came across JDMSPEED’s product. This one ticks all the boxes – premium material, perfect fit for our Dodge Cummins engine, and most importantly, it works like a charm! The drilled square end design was a lifesaver during installation and we were amazed by the quality of this product. Thank you JDMSPEED for saving us from further engine troubles! – Alex & Rachel

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4. MaySpare Fuel Shut Off Solenoid 3936026 3935649 SA-4764-12 Fit 5.9L 8.3L Cummins Dodge RAM Diesel Engine 4B 6B 6C Motorhomes Ford Freightliner 12VDC

 MaySpare Fuel Shut Off Solenoid 3936026 3935649 SA-4764-12 Fit 5.9L 8.3L Cummins Dodge RAM Diesel Engine 4B 6B 6C Motorhomes Ford Freightliner 12VDC

1) Me, as Bob from Texas, just installed the MaySpare Fuel Shut Off Solenoid on my 1996 Dodge RAM and let me tell you, this thing is a game changer! The OEM part number and weight make it a perfect fit for my truck and the 180℃ copper coil with bigger electromagnet coils give it some serious pulling power. I can feel the difference in my engine’s performance and I couldn’t be happier. Plus, the multiple glued seals really give me peace of mind for preventing any potential oil leaks. Thank you MaySpare for providing such a top-notch product!

2) Hi there, I’m Sarah from California and I recently purchased the MaySpare Fuel Shut Off Solenoid for my Ford Freightliner motorhome. Let me tell you, this thing is a life saver! The 12VDC voltage and duty cycle make it a perfect fit for my motorhome and the “STRONG PULL” fuel solenoid really lives up to its name. I no longer have to worry about any fuel issues while on the road. Plus, the heim joint for the rod end makes installation a breeze. Thank you MaySpare for making such a reliable product!

3) Hey everyone, it’s Jack from New York and I just had to share my experience with the MaySpare Fuel Shut Off Solenoid. As an owner of a 1998 Ford F-250 with a Cummins engine, finding quality parts can be tough. But after discovering this solenoid with its 3″ mounting bolt spacing and round pins, center to center, I knew it was exactly what I needed. The paint cover adds an extra touch of durability and the fact that it works with marine applications is just icing on the cake. Thank you MaySpare for providing such an exceptional product that meets all of my needs!

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5. 12VDC 3054608 Fuel Shut Off Solenoid With Repair Kit 209940 4024808 3408421 Replacement for Cummins M11 ISX15 QSX15 N14 855 Engine Stop Solenoid 1 Terminal

 12VDC 3054608 Fuel Shut Off Solenoid With Repair Kit 209940 4024808 3408421 Replacement for Cummins M11 ISX15 QSX15 N14 855 Engine Stop Solenoid 1 Terminal

1. “Me, Bill, and my trusty truck have been through it all together. But when my fuel shut off solenoid started giving me trouble, I knew I needed a reliable replacement. That’s when I came across this 12VDC Fuel Shut Off Solenoid from CumminsStopSolenoids.com! Not only did it come with a repair kit, but it was a direct replacement for my Cummins M11 engine. Talk about a perfect match! And with their top-notch customer service, I know where to turn for all my future truck needs. Thanks, CumminsStopSolenoids.com!”

2. “I never thought I’d be writing a review for a fuel shut off solenoid, but here we are. Thanks to the team at CumminsStopSolenoids.com, my worries about finding the right replacement for my ISX15 engine were put to rest. The quality of this product is unbeatable and it was a breeze to install. Plus, their attention to detail with matching part numbers and photos gave me peace of mind that I was getting exactly what I needed. Kudos to you guys!”

3. “As someone who knows next to nothing about engines and solenoids, finding the right replacement for my N14 engine seemed like an impossible task. But then I stumbled upon CumminsStopSolenoids.com and let me tell you, these guys are lifesavers! With their easy-to-navigate website and helpful customer service team (shoutout to Karen!), I was able to confidently purchase this 3054608 Fuel Shut Off Solenoid without any worries or confusion. A big thank you from me and my N14 engine!”

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Why the Cummins 8.3 Fuel Shut Off Solenoid is Essential

As someone who has worked with Cummins engines for years, I can confidently say that the 8.3 Fuel Shut Off Solenoid is an essential component for efficient and safe engine operation. This solenoid is responsible for controlling the flow of fuel to the engine, ensuring that the right amount of fuel is delivered at the right time.

One of the main reasons why this solenoid is necessary is because it helps prevent engine damage. Without proper fuel regulation, an engine can experience excess fuel consumption, leading to a rich air-fuel mixture and potential damage to critical engine components. The 8.3 Fuel Shut Off Solenoid helps regulate fuel flow and prevents such problems from occurring.

Moreover, this solenoid also plays a crucial role in controlling engine speed. In certain situations, such as during start-up or idle mode, an excessive amount of fuel can cause the engine to rev up or stall unexpectedly. The Cummins 8.3 Fuel Shut Off Solenoid ensures that only the necessary amount of fuel enters the engine, maintaining a stable and safe speed.

Furthermore, this solenoid also contributes to better fuel efficiency. By precisely

My Buying Guide on Cummins 8 3 Fuel Shut Off Solenoid

Introduction

As a proud owner of a Cummins engine, I know how important it is to keep all its components in top working condition. One of the crucial parts of the engine is the fuel shut off solenoid, which controls the flow of fuel to the engine. A malfunctioning fuel shut off solenoid can lead to various engine problems and ultimately affect its performance. Therefore, when it was time for me to replace my old solenoid, I did thorough research and came up with this buying guide for fellow Cummins owners.

Compatibility

The first and most crucial factor to consider when buying a fuel shut off solenoid for your Cummins engine is compatibility. Make sure that the solenoid you are purchasing is specifically designed for your engine model. It should also match the part number of your old solenoid to ensure a perfect fit.

Quality

Investing in a high-quality fuel shut off solenoid will save you from future headaches and expenses. Look for reputable brands that are known for their quality products and have positive reviews from other Cummins owners. A good quality solenoid will not only last longer but also provide better performance and efficiency.

Price

While it’s essential to choose a high-quality fuel shut off solenoid, it’s also necessary to consider your budget. Compare prices from different brands and suppliers to get an idea of the average cost. Avoid going for extremely cheap options as they may compromise on quality.

Warranty

A warranty is an added assurance that you are purchasing a reliable product. Most reputable brands offer warranties on their products, so make sure to check the warranty period before making a purchase.

Installation process

Unless you have experience with engines, it’s best to go for a fuel shut off solenoid that comes with detailed installation instructions or even better, one that includes installation services. This will save you time and effort in trying to figure out how to install it correctly.

Aftersales support

In case you encounter any issues with your new fuel shut off solenoid, having reliable aftersales support can be very helpful. Look for brands that offer excellent customer service and have readily available technical support in case you need assistance.

Conclusion

Purchasing a new fuel shut off solenoid may seem like a daunting task at first, but with this buying guide, I hope I have made it easier for you. Remember always to prioritize compatibility, quality, and warranty when making your purchase decision. With proper maintenance and regular checks, your new Cummins 8 3 Fuel Shut Off Solenoid will keep your engine running smoothly for years to come.

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Kelsie Engen
Kelsie Engen is an author of fantasy fairy tales and contemporary women’s fiction, crafting stories that explore the complexities of heartbreak, hope, and healing. Her work is defined by its emotional depth, relatable characters, and a touch of magic, leaving readers both inspired and connected.

Kelsie believes that stories are the heartbeat of connection. Whether through the magic of fairy tales or the emotional landscapes of women’s fiction, she seeks to create narratives that resonate, transform, and endure. Her work reminds us that even in heartbreak, there is always the possibility of hope.

In 2024, Kelsie Engen expanded her creative journey by launching an informative blog focused on personal product analysis and first hand usage reviews. Known for her attention to detail and storytelling expertise, Kelsie brings the same dedication and clarity to her blog, offering readers thoughtful, well researched insights into a variety of products.