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- Fleetguard FS19519 Fuel Water Separator
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Item #:
23697013
Fleetguard FS19519 Fuel Water Separator
86% of respondents would recommend this to a friend
Item #:
23697013
BTN 5888
Price Details
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*All items will import from US
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Upgrade your filtration system with the Fleetguard Fuel Water Separator FS19519 for superior performance.
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What Stands Out
Advanced Filtration
The Fleetguard FS19519 features advanced filtration technology that effectively removes water and impurities from fuel, ensuring optimal engine performance and longevity.
Easy Installation
Designed for hassle-free installation, this separator fits seamlessly into various applications, allowing for quick replacement and minimal downtime, making it ideal for fleet operators.
Enhanced Durability
Built with high-quality materials, the FS19519 withstands extreme conditions, providing reliable protection against fuel contaminants and extending the lifespan of your engine components.
Product Details
| Brand Name | Fleetguard |
| Manufacturer Part Number | FS19519 |
| Manufacturer | Fleetguard (Cummins Filtration) |
| OEM Equivalent Part Number | 11N870010-HYUNDAI,11N870010E-HYUNDAI,11N870010PB-HYUNDAI,25313750-GENERAL MOTORS,32925414-JCB,3847375-CUMMINS,3923108-CUMMINS,3942533-CUMMINS,4741689-CHRYSLER,4874274-CHRYSLER,4874274AB-CHRYSLER,5839FS19519-MACK,71400403-AGCO,723720-AGCO,AG723720-AGCO,J942533-CASE IH |
| Model Number | FS19519 |
| Outer Material | Metal |
| Style Name | Modern |
| Compatible with Vehicle Type | Vehicle Specific |
| Item Diameter | 9.4 centimeters |
| Brand | Fleetguard |
| Vehicle Service Type | Vehicle Specific |
| Style | Modern |
| Item Weight | 1.5 lbs (680 grams) |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Heavy-Duty Vehicles
Ideal for truck or heavy equipment operators needing reliable separation of fuel contaminants to protect their engines.
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Maintenance Professionals
Great for mechanics who require quality filtration solutions that ensure optimal performance during service and repairs.
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Power Equipment Users
Recommended for users of generators and other power equipment who need to prevent water damage and ensure fuel purity.
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Casual Drivers
Not suitable for everyday car owners who do not frequently experience fuel contamination issues in regular use.
Product Description
Fleetguard FS19519 Fuel Water Separator
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the function of the Fleetguard FS19519 Fuel Water Separator?
Answer: The Fleetguard FS19519 Fuel Water Separator is designed to remove water and particulates from diesel fuel, ensuring cleaner fuel for better engine performance. This enhances engine efficiency, prolongs life, and helps avoid costly repairs caused by contaminants in the fuel system. It is particularly valuable in environments prone to moisture and dirt. -
Question:
How often should I replace the Fleetguard FS19519 Fuel Water Separator?
Answer: It is recommended to inspect the Fleetguard FS19519 Fuel Water Separator regularly and replace it based on usage conditions or manufacturer's guidance. Factors like operating environment, fuel quality, and typical engine run time affect the life of the separator. Regular changes help maintain optimal fuel quality and protect your engine. -
Question:
Can I install the Fleetguard FS19519 Fuel Water Separator myself?
Answer: Yes, many users find the installation of the Fleetguard FS19519 straightforward if they are familiar with basic automotive maintenance. Typically, this involves draining the fuel system, removing the old separator, and installing the new one while ensuring proper sealing. However, if you're uncertain, consulting a professional mechanic can ensure the job is done correctly. -
Question:
What vehicles is the Fleetguard FS19519 compatible with?
Answer: The Fleetguard FS19519 Fuel Water Separator is compatible with a range of diesel engines, making it suitable for various heavy-duty trucks and industrial applications. Always refer to the vehicle's service manual or dealership for complete compatibility details to ensure optimal performance. -
Question:
How does the Fleetguard FS19519 compare to other fuel water separators?
Answer: The Fleetguard FS19519 is often favored for its high filtration efficiency and reliability compared to other options. Its design minimizes the risk of clogging and maximizes fuel flow, which is critical for maintaining engine performance under heavy loads. Users often highlight its durability in demanding conditions, making it a valuable investment. -
Question:
What are the signs that I need to replace my fuel water separator?
Answer: Common signs that suggest it's time to replace the Fleetguard FS19519 include frequent engine stalling, poor fuel performance, and visible water accumulation in the separator's viewing window. If your engine begins to run roughly or you notice a decrease in power, it may also indicate contamination in the fuel system. -
Question:
Is the Fleetguard FS19519 suitable for marine applications?
Answer: The Fleetguard FS19519 Fuel Water Separator can be used in marine applications, particularly where diesel engines are involved. Its effectiveness at filtering out water and particulates helps to protect engines from potential damage, ensuring better reliability and performance on watercraft where cleanliness of fuel is crucial. -
Question:
What maintenance does the Fleetguard FS19519 require?
Answer: Maintenance for the Fleetguard FS19519 is primarily centered around routine inspections and timely replacements. Regularly check for signs of water in the separator and replace it based on usage or manufacturer recommendations. Keeping your fuel system clean supports more efficient engine operation and avoids performance issues. -
Question:
Can I use the Fleetguard FS19519 with biodiesel fuel?
Answer: Yes, the Fleetguard FS19519 is compatible with biodiesel fuels. Its filtration technology is designed to handle the unique properties of biodiesel, ensuring that contaminants are effectively removed. This is particularly beneficial as biodiesel can sometimes attract more moisture, potentially leading to engine performance issues. -
Question:
Where can I buy Fleetguard FS19519 Fuel Water Separator?
Answer: You can conveniently purchase the Fleetguard FS19519 Fuel Water Separator through Ubuy in Bhutan. Ubuy offers a variety of automotive products, ensuring you find the correct component to meet your engine maintenance needs.
Fleetguard Fuel & Water Separators FS19519 Editorial Review
Fleetguard FS19519 Fuel Water Separator is designed specifically to enhance engine performance by separating fuel from water and contaminants effectively. This high-quality filter boasts a durable metal construction and is compatible with various vehicle types. One user shared their satisfaction, stating that the first filter captures large particles above 11 microns while the second focuses on removing water and air contaminants down to 5 microns, making it an efficient choice for maintaining fuel cleanliness. Additionally, it fits perfectly with a 98 Monaco Diplomat 5.9 24 valve. However, potential buyers should note that the listing may cause confusion regarding quantity as it typically includes one unit instead of two.
Customer Reviews & Ratings
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Pros
- High-quality metal construction for durability
- Efficient filtration down to 5 microns
- Perfect fit for specific vehicle models
- Reliable performance proven by users
- Easy installation process
Cons
- Confusion over the quantity in the listing
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
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BTN 5888
Order now and get it around Friday, October 09
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- High-performance fuel water separator for efficient filtration.
- Compatible with Case J942533 and Cummins 3942533.
- Larger outer diameter of 93.83 mm ensures enhanced durability.
- Overall height of 146.05 mm fits various applications.
- Precision M20 X 1.5-6H thread size for easy installation.
- Upgrade from FS1253 for improved filtration capabilities.
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