FONHO manufactures this Renault fuel filter as a direct OEM-quality replacement for part number WK939/3. It is built for Renault trucks and equipment applications, matching the original specification for fit, sealing and filtration performance.
This fuel filter is engineered to trap water, sediment and microbial sludge before they reach the injection system. Filtration media, sealing and burst strength are matched to the OEM specification so flow capacity and efficiency meet the engine maker’s requirements.
| Fuel Filter WK939/3 Parameter: | |
| Part Number | WK939/3 |
| Parts Name | Fuel Filter |
| Brand | UNITRCUK |
| Height | standard |
| Outer diameter | standard |
| Thread Size | standard |
| Brand | Part Number |
|---|---|
| MANN | WK939/3 |
Numbers are provided for reference. Please verify fitment against your current filter or equipment manual before ordering, or ask our team to confirm.
FONHO is an IATF 16949:2016 certified filter factory manufacturing heavy-duty filters since 2009, with in-house media testing, burst and efficiency laboratories, and a one-year warranty on all filters. To find related part numbers, see our Renault filter cross reference guide, search any OEM number in the parts finder, or browse the full cross reference tables. For factory-direct pricing and OEM programs, contact the FONHO team for a fast quotation.
All trademarks, brand names, and references are used for identification purposes only and are the property of their respective owners. FONHO is an independent aftermarket manufacturer and is not affiliated with or authorized by any OEM.
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