This optimized application article is written for buyers, maintenance teams and parts distributors searching for fuel filtration and fuel-water separation for Sinotruk HOWO trucks. It keeps the original URL but adds stronger search intent around FF5629, FS20190, FS36277, FS36259, real product images, internal links and purchasing data.
Application Image and Working Conditions
In truck service, filters are exposed to road dust, vibration, fuel contamination and long replacement intervals. The scene image helps connect FF5629, FS20190, FS36277, FS36259 with the real fleet environment where air restriction, fuel cleanliness and water separation affect uptime.
Fuel quality is one of the most common service risks for HOWO trucks used in long-distance haulage, construction supply and regional transport. When diesel contains water or fine particles, injectors and high-pressure pumps become vulnerable, so the fuel element and water separator should be selected as one service group.
For Google indexing and B2B buyer conversion, an application article should not be only a short paragraph. It needs exact part numbers, operating conditions, dimensions, cross references, product links, category links and a clear checklist that helps a buyer confirm whether the replacement filter is correct.
Application conditions and SEO value
fuel filtration and fuel-water separation for Sinotruk HOWO trucks requires reliable filtration under real operating conditions. For this reason, the content below combines the models FF5629, FS20190, FS36277, FS36259 with specifications, cross references and direct product links.
Model comparison table
| Product | Category | Key specification | Cross references | Application use |
|---|---|---|---|---|
| FF5629 Fleetguard Fuel Filter Element FF5629 | fuel-filter | OD: 95 mm ID: 14 mm L: 144 mm | 99% (10 micron)% | MAN 51125030061, SINOTRUK 201V125030061, XCMG 860150651, Fleetguard FF5629 | Fine fuel filtration with MAN/SINOTRUK cross references |
| FS20190 Fleetguard Fuel Filter Element FS20190 WG9925550966 | fuel-filter | OD: 132 mm ID: 46.7 mm L: 254 mm | 99.5% （7 micron） | Cummins 5624769, FOTON H411000000513, LIUGONG 53C1663, SDLG 4110016259007 | Fuel element replacement for WG9925550966 applications |
| FS36277 Fleetguard Fuel Filter Water Separator FS36277 | fuel-filter | OD: 118mm; Thread Size: 1-1/4"-12 UN L: 252mm Gasket OD: 111 mm Gasket ID: 98 mm | 99.5% against 8 micron% | Donaldson R011840, Cummins 5472214, Cummings 5669416, HIFI Filter SN 40907 | Water separation for HOWO fuel tanks and wet diesel |
| FS36259 Fleetguard FS36259 Fuel Filter | fuel-filter | Overall Length: 300mm L: 262mm OD: 108mm Thread Size: 2 1/2 NPT | 98.7% against 5 micron% | Cummins 4327369, Cummins 5667854, Cummins 120144302, Dongfeng 1125030-T13MO | Heavy-duty fuel filtration where 5 micron efficiency is required |
Product photos for identification
Use the following product photos to compare shell shape, end-cap layout, thread, gasket position and media structure before requesting samples or bulk quotation.
Selection notes by model
The notes below connect each model to its practical use in the application. Always compare the current sample, OEM number and installation position before final order confirmation.
Fleetguard Fuel Filter Element FF5629 FF5629
FF5629 is used for Fine fuel filtration with MAN/SINOTRUK cross references. Confirm OD: 95 mm ID: 14 mm L: 144 mm, filtration efficiency 99% (10 micron)%, service interval 60,000 km. Useful cross references include MAN 51125030061, SINOTRUK 201V125030061, XCMG 860150651, Fleetguard FF5629.
MOQ: 100 pcs. Delivery: 15 days. Packaging: Moisture-proof bag+Cardboard box.
Fleetguard Fuel Filter Element FS20190 WG9925550966 FS20190
FS20190 is used for Fuel element replacement for WG9925550966 applications. Confirm OD: 132 mm ID: 46.7 mm L: 254 mm, filtration efficiency 99.5% （7 micron）, service interval 60,000 km. Useful cross references include Cummins 5624769, FOTON H411000000513, LIUGONG 53C1663, SDLG 4110016259007.
MOQ: 100 pcs. Delivery: 15 days. Packaging: Moisture-proof bag+Cardboard box.
Fleetguard Fuel Filter Water Separator FS36277 FS36277
FS36277 is used for Water separation for HOWO fuel tanks and wet diesel. Confirm OD: 118mm; Thread Size: 1-1/4"-12 UN L: 252mm Gasket OD: 111 mm Gasket ID: 98 mm, filtration efficiency 99.5% against 8 micron%, service interval 60,000 km. Useful cross references include Donaldson R011840, Cummins 5472214, Cummings 5669416, HIFI Filter SN 40907.
MOQ: 100 pcs. Delivery: 15 days. Packaging: Moisture-proof bag+Cardboard box.
Fleetguard FS36259 Fuel Filter FS36259
FS36259 is used for Heavy-duty fuel filtration where 5 micron efficiency is required. Confirm Overall Length: 300mm L: 262mm OD: 108mm Thread Size: 2 1/2 NPT, filtration efficiency 98.7% against 5 micron%, service interval 60,000. Useful cross references include Cummins 4327369, Cummins 5667854, Cummins 120144302, Dongfeng 1125030-T13MO.
MOQ: 100 pcs. Delivery: 15 days. Packaging: Moisture-proof bag+Cardboard box.
Procurement checklist
- Confirm the OEM number, aftermarket cross reference and removed sample dimensions.
- Check whether the filter belongs to air intake, fuel, water separation, oil, hydraulic or air-oil separator service.
- For heavy-duty routes or continuous generator operation, keep stock before the recommended service interval.
- Ask for moisture-proof bag, carton packaging, MOQ, lead time and sample availability.
- Include product page links in the RFQ so model, image and specifications remain clear.
Internal links for buyers
- Fleetguard Fuel Filter Element FF5629 FF5629
- Fleetguard Fuel Filter Element FS20190 WG9925550966 FS20190
- Fleetguard Fuel Filter Water Separator FS36277 FS36277
- Fleetguard FS36259 Fuel Filter FS36259
- Truck application page
- fuel filter
- water separator filter
FAQ
Why are exact part numbers important?
Buyers usually search by model number or cross reference. Exact numbers help Google understand the page and help purchasing teams avoid wrong replacements.
Can several filters be quoted together?
Yes. Application-based sourcing is more efficient when air, fuel, oil and separator filters are quoted as a service kit.
How should the filter be verified before bulk order?
Confirm the OEM number first, then compare dimensions, thread or sealing structure, product photo and working condition.
Related Application Guides
Heavy-Duty Truck Filter Guide: Scania 1869993, Volvo 21834205, Fleetguard FF5687 and FS1242 / Sinotruk HOWO Aftermarket Filter Kit Guide: R005061, FF5629, FS20190 and FS36277 / High Dust-Holding Truck Air Filter Guide: R005061, 1869993, 21834205, AF56500
