High Performance Fuel Water Separator John Deere RE526557
The RE526557 can replace Fleetguard FS19978, Stanadyne 37013, Baldwin BF9808-D. Part Number:RE526557 Parts Name:Fuel Water Separator Brand:John Deere
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High Quality Perkins Fuel Filter 6401487 6401485 Replacement for Reliable Engine Protection The fuel filter plays a critical role in protecting diesel engines by removing water, dust, rust particles, and other contaminants from fuel before they reach the injection system. The Perkins fuel filter 6401487 and 6401485 are designed for demanding diesel engine applications, helping maintain clean fuel delivery, stable engine performance, and long service life. A high-performance fuel filter can significantly reduce the risk of fuel system damage caused by contamination. With advanced filtration technology, the 6401487 and 6401485 fuel filters provide excellent dirt-holding capacity, efficient particle removal, and reliable fuel flow. These advantages help improve fuel injector protection, reduce engine wear, and support better operating efficiency, especially in construction machinery, agricultural equipment, and industrial diesel applications. At CHINA EVERLASTING PARTS CO., LIMITED, we specialize in manufacturing premium aftermarket replacement filters for global customers. Our Perkins fuel filter replacement products are developed with high-quality filter media, durable sealing materials, and strict quality control processes to ensure stable filtration performance and dependable operation. Our replacement fuel filters are manufactured to meet professional aftermarket requirements, offering excellent filtration efficiency, consistent quality, and competitive solutions for distributors, wholesalers, repair shops, and equipment maintenance companies. Each filter is tested to ensure proper fitment, reliable sealing, and long-term performance under various working conditions. Whether you need a replacement for Perkins fuel filter 6401487, 6401485, or other diesel filtration solutions, we provide OEM-quality alternatives with flexible supply options and customization support. With advanced production capability and professional filtration experience, CHINA EVERLASTING PARTS CO., LIMITED is your trusted partner for high-quality fuel filter solutions worldwide. Contact Us Contact us today for reliable Perkins fuel filter replacement products and OEM/ODM cooperation. WhatsApp/Wechat: +86 18965520297 WhatsApp/Wechat: +86 18144082725 Email: Sales@filters-king.com
The FS19770 Spin-On Fuel Water Separator is a high-performance filtration component designed for diesel engines requiring reliable fuel system protection. Manufactured as a Fleetguard Fuel Water Separator Filter replacement, this model ensures efficient removal of water and contaminants from fuel, improving engine reliability and extending service life. It is widely used in heavy-duty vehicles, construction machinery, and industrial engines where fuel cleanliness is critical.
As a professional solution for Fuel Water Separator Replacement, FS19770 is engineered with high sealing performance and stable filtration efficiency, making it suitable for demanding operating environments.
FS19770 features a spin-on design, precision filtration media, and high water separation efficiency. It supports standard thread compatibility and ensures fast installation without special tools.
Compared with general filters, this High Efficiency Fuel Water Separator provides improved separation capacity, reducing injector wear and fuel system corrosion. Its robust construction ensures stable performance under vibration and pressure fluctuations.
End users benefit from longer engine life, reduced maintenance cost, and improved fuel efficiency. Fleet operators can significantly reduce downtime caused by fuel contamination issues.
FS19770 is widely cross-referenced with major global brands including Baldwin, Donaldson, Mann, Wix, and Sakura, proving its strong compatibility in aftermarket applications.
| Item | Specification |
|---|---|
| Part Number | FS19770 |
| Type | Spin-On Fuel Water Separator |
| Brand | Fleetguard Replacement |
| Outer Diameter | 3.70 inch (94 mm) |
| Thread Size | 1-14 UN |
| Length | 6.14 inch (156 mm) |
| Gasket OD | 2.80 inch (71 mm) |
| Gasket ID | 2.46 inch (62.5 mm) |
| Bowl Thread | 1 1/4-10 UN |
| MOQ | 60 pcs |
FS19770 is fully compatible with multiple OEM and aftermarket part numbers, making it a reliable solution for global distributors and maintenance providers.
Cross Reference List:
Baldwin BF1249-O
Donaldson P551864
Hengst H527WK D630
Hifi SN 25120
Fiat Kobelco VA32G6200100
TRP DAF 1500607
Kobelco 47555456
Komatsu 6003193620 / 6003193610 / 6003113620 / 6003113610
Mann WK9052x / WK940/36x
Sakura SFC-19100
Wix 33242
Our company CHINA EVERLASTING PARTS CO., LIMITED is a professional high quality filter manufacturer. We focus on delivering reliable filtration solutions including Fuel Water Separator Maintenance products for global B2B customers. OEM and ODM services are available to support custom requirements for wholesalers and distributors.
With strict quality control and stable production capability, we ensure every Fuel Water Separator Cross Reference product meets industrial performance standards.
★★★★★
Excellent Quality & Fit
"We replaced our old Fleetguard unit with FS19770. Perfect fit and stable performance in heavy trucks." – USA Distributor
★★★★★
Reliable Supplier
"Consistent quality and fast delivery. This fuel water separator works great for our repair shop customers." – Canada Service Center
★★★★★
High Efficiency Performance
"Water separation efficiency is excellent. Reduced fuel system failures significantly." – Germany Wholesaler
WhatsApp/Wechat: +86 18965520297
WhatsApp/Wechat: +86 18144082725
Email: Sales@filters-king.com
We support global distributors, filter retailers, aftermarket service providers, and wholesale buyers with stable supply and OEM customization.
CHINA EVERLASTING PARTS CO., LIMITED – Your Trusted Filter Manufacturer Partner.
