CUMMINS FS1287 Fuel Water Separator

( Brand: Cummins ), ( Part Type: Fuel ), ( Manufacturer Part Number: FS1287 )

Review CUMMINS Fuel Water Separator

The Cummins FS1287 Fuel-Water Separator is an essential component for ensuring the optimal performance and longevity of diesel engines. This separator, manufactured by Cummins Filtration, is specifically designed to separate water and other contaminants from fuel, preventing damage caused by water ingress in the fuel system.

The FS1287 is a vertical, in-line fuel water separator, featuring a compact, yet robust design. It measures 12.8 inches in height and 7 inches in diameter, making it suitable for installation in a variety of applications, including on-highway trucks, off-highway equipment, and marine vessels.

This separator utilizes a proven, two-stage separation process. The first stage consists of a coalescing media, which effectively separates large water droplets from the fuel. The second stage employs a fine filter element, which captures any remaining water droplets and smaller contaminants, ensuring that only clean fuel reaches the engine.

The FS1287 is constructed from high-quality materials, ensuring durability and resistance to corrosion. The housing is made of cast aluminum, while the internal components are fabricated from stainless steel. These materials not only provide strength and stability but also help prevent rust and other forms of corrosion, which can be detrimental to the fuel system.

The separator features a drain valve at the bottom, which can be easily accessed for periodic water draining. The drain valve is designed to automatically close when not in use, preventing any unwanted fuel loss. Additionally, the FS1287 is equipped with a bypass valve, which allows fuel to bypass the separator during periods of low water contamination, ensuring that the fuel system remains supplied with fuel at all times.

The Cummins FS1287 Fuel-Water Separator is easy to install and maintain. It requires minimal maintenance, with recommended replacement intervals for the coalescing media and the fine filter element typically occurring every 5,000 to 10,000 hours of operation. The separator also comes with a comprehensive installation guide, ensuring a straightforward installation process for the user.

In summary, the Cummins FS1287 Fuel-Water Separator is a high-performing, reliable, and durable component designed to protect diesel engines from the damaging effects of water and other contaminants in the fuel system. Its compact design, robust construction, and easy maintenance make it an ideal choice for various applications, ensuring optimal engine performance and longevity.

Cummins FS1287 Fuel-Water Separator: A Comprehensive Analysis

The Cummins FS1287 fuel-water separator is a crucial component in ensuring the optimal performance of diesel engines. It separates water and other contaminants from fuel, preventing damage to the engine. Here are some pros and cons of buying a Cummins FS1287 fuel-water separator.

1. Enhanced Engine Protection: By removing water and other contaminants from fuel, the FS1287 fuel-water separator safeguards the engine from corrosion, wear and tear, and damage caused by water in the fuel.

2. Improved Fuel Efficiency: Water in the fuel can lead to poor combustion, resulting in decreased fuel efficiency. The FS1287 fuel-water separator ensures that the engine only uses clean fuel, thereby improving overall fuel efficiency.

3. Longer Engine Life: By preventing water and contaminants from entering the engine, the FS1287 fuel-water separator leads to a longer engine life, reducing the need for costly repairs and replacements.

4. Compatibility: The Cummins FS1287 fuel-water separator is compatible with a wide range of Cummins engines, making it a versatile and reliable choice for various applications.

5. Easy Installation: The FS1287 fuel-water separator is relatively easy to install, allowing users to quickly upgrade their fuel systems and enjoy the benefits of cleaner fuel.

1. Additional Cost: Installing a fuel-water separator like the Cummins FS1287 adds an extra cost to the fuel system. However, the long-term benefits, such as improved engine performance and longevity, often outweigh the initial investment.

2. Maintenance: Regular maintenance is essential to ensure the FS1287 fuel-water separator functions optimally. This includes checking and replacing the fuel filters and draining the water separator regularly.

3. Limited Capacity: The FS1287 fuel-water separator may not be suitable for applications where there is a high volume of water contamination in the fuel. In such cases, larger or more advanced fuel-water separators may be required.

In conclusion, the Cummins FS1287 fuel-water separator is an essential component for maintaining the optimal performance and longevity of diesel engines. While it requires a initial investment and regular maintenance, the benefits, such as improved fuel efficiency, enhanced engine protection, and longer engine life, make it a worthwhile investment for various applications.

If you operate a diesel engine and want to ensure its longevity and optimal performance, we recommend investing in a Cummins FS1287 fuel-water separator. Regularly maintain the separator to enjoy the long-term benefits and safeguard your engine from water contamination and other fuel-borne contaminants.

Details:

Made of high-quality components for durability, reliability, and performance. Engineered with a factory-like design for effortless installation, ensuring perfect match your vehicle. Engineered using the latest technology to ensure product lasts longer in service. FS1287 Fuel Water Separator for Cummins: Part Number: Manufacturer: Cummins.

Designed specifically for trucks, trailers, and buses. Manufactured following strict OE standards to work like the original component.

part #: fs1287 prices

• $40.00-$133.49

specifications filterflurt:

• brand: Cummins
• part type: Fuel
• manufacturer part number: FS1287

returns filterflurt:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

shipping filterflurt:

• service: Standard
• cost: $0.00
• type: Fixed
• transit: 3-7 Days
• class: Standard

seller filterflurt:

• city: Los Angeles, California
• # reviews: 59180
• rating: 98.8%

offer filterflurt:

• best offers: True
• quantity: 5
• started: November 22, 2025
• availability: In Stock
• options: Ship-to-home
• sold: 0

general filterflurt:

• Parts Accessories > Commercial Truck Parts > Filters
• condition: New

payments filterflurt:

• other
• wallet: Google-pay
• credit card: Diners-club

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